Repair manual
Wiring diagrams
Acura TL IV Repair Manual
Step-by-step repair and maintenance instructions for the Acura TL IV (2008–2011): removal, installation, adjustment, diagnostics and parameter checks with illustrations.
- General information
- Disconnecting
- Connecting
- Symptom Troubleshooting Index
- Overview
- HDD recording
- Telematics Muting Logic
- Supported Devices
- Pairing a cell phone
- Disc Handing and Cleaning
- With Navigation
- How to Obtain the Audio Unit Serial Number
- No 2 button
- No 3 button
- No 4 button
- No 5 button
- FM button (Push and hold 5 sec)
- Canceling the Self-diagnostic Function
- Display Specifications
- Entry LCD lighting/lights-outs mode (press No 3 button)
- Illumination level (for the gauge illumination) indication (press No 4 button)
- Vehicle speed pulse indication (press No 5 button)
- Reception level indication (Push and hold 5 sec AM/FM button)
- Preparation
- Speaker check mode
- XM Self-diagnosis
- XM Signal Reception Level Indication Mode
- Error Codes
- Poor AM or FM radio reception or interference (with navigation)
- Poor AM or FM radio reception or interference (without navigation)
- Audio unit power switch will not turn on (No information display and no sound) (with navigation)
- Audio unit power switch will not turn on (No information display and no sound) (without navigation)
- Audio unit power switch will not turn off (with navigation)
- Audio unit power switch will not turn off (without navigation)
- No sound is heard from the speaker(s) (display is normal) (with navigation)
- No sound is heard from the speaker(s) (display is normal) (without navigation)
- Radio preset memory is lost (with navigation)
- Radio preset memory is lost (without navigation)
- Volume does not change (with navigation)
- Volume does not change (without navigation)
- Radio tuner does not change stations (with navigation)
- Radio tuner does not change stations (without navigation)
- Audio-navigation switch panel button illumination does not work (with navigation)
- Audio switch panel button illumination does not work (without navigation)
- Audio remote switch does not work properly (with navigation)
- Audio remote switch does not work properly (without navigation)
- Audio disc does not load (with navigation)
- Audio disc does not load (without navigation)
- Audio disc does not eject (with navigation)
- Audio disc does not eject (without navigation)
- Audio disc changer does not load all six discs (without navigation)
- Audio disc changer does not move between discs (without navigation)
- Audio disc does not play (with navigation)
- Audio disc does not play (without navigation)
- Audio disc skips (with navigation)
- Audio disc skips (without navigation)
- Audio unit button does not work (with navigation)
- Audio unit button does not work (without navigation)
- Audio unit disc indicator does not work (with navigation)
- Audio unit disc indicator does not work (without navigation)
- USB device does not function (with navigation)
- USB device does not function (without navigation)
- USB input sound is low or cannot be heard (with navigation)
- USB input sound is low or cannot be heard (without navigation)
- Error code: XM NO SIGNAL or XM LOADING is displayed (with navigation)
- Error code: XM NO SIGNAL or XM LOADING is displayed (without navigation)
- Error code: XM ANTENNA or XM LOADING is displayed (with AcuraLink)
- Error code: XM ANTENNA or XM LOADING is displayed (without AcuraLink)
- XM radio display is blank and no station information is displayed (USA models with navigation)
- XM radio display is blank and no station information is displayed (Canada models with navigation)
- XM radio display is blank and no station information is displayed (without navigation)
- XM radio preset memory is lost (USA models with navigation)
- XM radio preset memory is lost (Canada models with navigation)
- XM radio preset memory is lost (without navigation)
- Poor or no sound with XM radio (Audio unit does display XM channels) (with navigation)
- Poor or no sound with XM radio (Audio unit does display XM channels) (without navigation)
- Sound Quality Diagnosis
- Left/Right Channel ID
- Phase Test
- Electrical Noise Test
- Individual Speaker Test
- Sound Balance Test
- Frequency Sweep
- Sound Judging
- Seek Stop Test
- Without Navigation
- With AcuraLink
- Without AcuraLink
- Tweeter
- AM/FM Antenna Amplifier Replacement
- AM/FM Antenna Repair
- General information
- A/C Service Tips and Precautions
- A/C Refrigerant Oil Replacement
- A/C System Inspection
- How to Use the Self-diagnostic Function with the HDS
- How to Use the Self-diagnostic Function without the HDS
- Checking for DTCs
- Displaying Sensor Inputs at the Climate Control Unit
- Check these items before using the sensor input display mode
- To run the sensor input display mode, follow these steps
- DTC Troubleshooting Index
- Symptom Troubleshooting Index
- System Description
- A/C Pressure Sensor
- Dual Mode Control System
- DTC U0155: Climate Control Unit Lost Communication with Gauge Control Module
- DTC B2969: Climate Control Unit Lost Communication with Driver's MICU (WIPSW message)
- Radiator and A/C Condenser Fan Low Speed Circuit Troubleshooting
- A/C Condenser Fan High Speed Circuit Troubleshooting
- A/C Compressor Clutch Circuit Troubleshooting
- Humidity Sensor Test
- In-car Temperature Sensor Test
- Outside Air Temperature Sensor Test
- Sunlight Sensor Test
- Evaporator Temperature Sensor Test
- Driver's Air Mix Control Motor Test
- Passenger's Air Mix Control Motor Test
- Driver's Mode Control Motor Test
- Passenger's Mode Control Motor Test
- Removal
- Recirculation Control Motor Test
- Blower Unit Component Replacement
- Heater Unit/Core Replacement
- A/C Compressor Replacement
- A/C Compressor Clutch Overhaul
- A/C Compressor Relief Valve Replacement
- Receiver/Dryer Desiccant Replacement
- Refrigerant Recovery
- System Evacuation
- System Charging
- Refrigerant Leak Check
- Leak Detector Usage Tips (Refer to the Operator's Manual for complete operating instructions)
- Fluorescent Dye Usage Tips
- A/C System Noise Check
- Performance Test
- General information
- Function
- Construction
- Clutch Hydraulic System Bleeding
- Clutch Pedal, Clutch Pedal Position Switch A, and Clutch Pedal Position Switch B Adjustment
- Clutch Master Cylinder Replacement
- Slave Cylinder Replacement
- Clutch Hose Replacement
- Clutch Replacement
- Engine Side
- Transmission Side
- General information
- Brake System Inspection and Test
- Brake pedal sinks/fades when braking
- Rapid brake pad wear, vehicle vibration (after a long drive), or high, hard brake pedal
- Brake System Bleeding
- Parking Brake Switch Test
- Front Brake Pad Inspection and Replacement
- Runout
- Front Brake Disc Replacement
- Front Brake Caliper Overhaul
- Master Cylinder Replacement
- Functional Test
- Rear Brake Pad Inspection and Replacement
- Rear Brake Disc Replacement
- Rear Brake Caliper Overhaul
- Parking Brake Inspection
- Parking Brake Shoe Replacement
- Parking Brake Shoe Lining Break-in
- Brake Pedal Replacement
- Brake Hose Replacement
- General information
- Engine Compression Inspection
- VTEC Rocker Arm Test
- Valve Clearance Adjustment
- Crankshaft Pulley Removal and Installation
- Timing Belt Installation
- Timing Belt Replacement
- Cylinder Head Removal
- Rocker Arm Assembly Removal
- Front
- Rear
- Valve, Spring, and Valve Seal Removal
- Valve Inspection
- Valve Guide Replacement
- Valve, Spring, and Valve Seal Installation
- Camshaft Oil Seal Installation - In Car
- General information
- Engine Compression Inspection
- VTEC Rocker Arm Test
- Valve Clearance Adjustment
- Crankshaft Pulley Removal and Installation
- Timing Belt Installation
- Timing Belt Replacement
- Cylinder Head Removal
- Rocker Arm Assembly Removal
- Front
- Rear
- Valve, Spring, and Valve Seal Removal
- Valve Guide Replacement
- Valve, Spring, and Valve Seal Installation
- Camshaft Oil Seal Installation - In Car
- Sealing Bolt Installation
- General information
- Front Door Panel Removal/Installation
- Front Door Outer Handle Replacement
- Front Door Latch Replacement
- Front Door Glass and Regulator Replacement
- Front Door Sash Inner Trim Replacement
- Front Door Sash Outer Trim Replacement
- Front Door Glass Outer Weatherstrip Replacement
- Front Door Outer Molding Replacement
- Front Door Weatherstrip Replacement
- Rear Door Panel Removal/Installation
- Rear Door Outer Handle Replacement
- Rear Door Latch Replacement
- Rear Door Glass and Regulator Replacement
- Rear Door Pad Replacement
- Rear Door Sash Inner Trim Replacement
- Rear Door Sash Outer Trim Replacement
- Rear Door Glass Outer Weatherstrip Replacement
- Rear Door Outer Molding Replacement
- Rear Door Weatherstrip Replacement
- Door Glass Adjustment
- Door Position Adjustment
- Door Striker Adjustment
- General information
- System Description
- Memorizing a Seat and Mirror Position
- Memorized Position Recall with the Remotes
- Power Seat Position Sensors
- Power Mirror Position Sensors
- Reverse Mirror Control
- DTC B1802: Power Seat Control Unit Failure
- DTC B1825: Power Seat Slide Motor Pulse Error
- DTC B1826: Power Seat Front Up-Down Motor Pulse Error
- DTC B1827: Power Seat Rear Up-Down Motor Pulse Error
- DTC B1828: Power Seat Recline Motor Pulse Error
- DTC B1829: A/T P Signal and VSP Signal Have an Illegal Combination
- DTC B1830: Left Mirror Position Sensor Malfunction
- DTC B1832: Right Mirror Position Sensor Malfunction
- DTC B1836: Power Seat Position Sensor Circuit Short
- DTC B1837: Memory Position Delay
- DTC B1843: UART Communication Error
- DTC B1844: Power Seat Slide Switch Circuit Malfunction
- DTC B1845: Power Seat Recline Switch Circuit Malfunction
- DTC B1846: Power Seat Front Up-Down Switch Circuit Malfunction
- DTC B1847: Power Seat Rear Up-Down Switch Circuit Malfunction
- DTC U0155: Lost Communication with Gauge Control Module (VSP/NE Frame)
- DTC U0199: Lost Communication with P/W (DR Lock SW Frame)
- DTC U1282: Lost Communication with Driver's MICU
- Power Seat Control Unit Input Test/Replacement
- Power Mirror Control Unit Input Test/Replacement
- Power Seat Adjustment Switch Test/Replacement
- General information
- DTC P0122: TP Sensor A Circuit Low Voltage
- DTC P0123: TP Sensor A Circuit High Voltage
- DTC P0222 TP Sensor B Circuit Low Voltage
- DTC P0223: TP Sensor B Circuit High Voltage
- DTC P1658: ETCS Control Relay ON Malfunction
- DTC P1659: ETCS Control Relay OFF Malfunction
- DTC P1683: Throttle Valve Default Position Spring Performance Problem
- DTC P1684: Throttle Valve Return Spring Performance Problem
- DTC P2101: ETCS Malfunction
- DTC P2118: Throttle Actuator Current Range/Performance Problem
- DTC P2122: APP Sensor A (TP Sensor D) Circuit Low Voltage
- DTC P2123: APP Sensor A (TP Sensor D) Circuit High Voltage
- DTC P2127: APP Sensor B (TP Sensor E) Circuit Low Voltage
- DTC P2128: APP Sensor B (TP Sensor E) Circuit High Voltage
- DTC P2135: TP Sensor A/B Incorrect Voltage Correlation
- DTC P2138: APP Sensor A/B (TP Sensor D/E) Incorrect Voltage Correlation
- DTC P2176: Throttle Actuator Control System Idle Position Not Learned
- APP Sensor Signal Inspection
- General information
- DTC P0443: EVAP Canister Purge Valve Circuit Malfunction
- DTC P0451: FTP Sensor Circuit Range/Performance Problem
- DTC P0452: FTP Sensor Circuit Low Voltage
- DTC P0453: FTP Sensor Circuit High Voltage
- DTC P0498: EVAP Canister Vent Shut Valve Circuit Low Voltage
- DTC P0499: EVAP Canister Vent Shut Valve Circuit High Voltage
- DTC P1454: FTP Sensor Circuit Range/Performance Problem; DTC P2422: EVAP Canister Vent Shut Valve Stuck Closed Malfunction
- Fuel Cap Warning Message System Troubleshooting
- General information
- Headlights System Description
- Low Beams
- High Beams
- Flash-to-Pass
- Daytime Running Lights System Description
- DTC B10CF: Left Daytime Running Lights Circuit Malfunction
- DTC B11CF: Right Daytime Running Lights Circuit Malfunction
- DTC B1275: Headlight OFF Position Circuit Malfunction; DTC B1276: Combination Light Switch Parking (SMALL) Position Circuit Malfunction; DTC B1277: Headlight AUTO Position Circuit
- DTC B1279: Dimmer Switch Circuit Malfunction
- DTC B1575: Auto Lighting Sensor Malfunction
- HID Lamp System Troubleshooting
- MICU Input Test
- Headlight Adjustment
- HID Bulb Replacement
- Automatic Lighting Sensor Test/Replacement
- General information
- DTC P0461: Fuel Level Sensor (Fuel Gauge Sending Unit) Circuit Range/Performance Problem
- DTC P0462: Fuel Level Sensor (Fuel Gauge Sending Unit) Circuit Low Voltage (Without SH-AWD)
- DTC P0462: Fuel Level Sensor (Fuel Gauge Sending Unit) Circuit Low Voltage (With SH-AWD)
- DTC P0463: Fuel Level Sensor (Fuel Gauge Sending Unit) Circuit High Voltage (Without SH-AWD)
- DTC P0463: Fuel Level Sensor (Fuel Gauge Sending Unit) Circuit High Voltage (With SH-AWD)
- DTC P0627: Fuel Pump Control Module System Malfunction
- Fuel Pump Circuit Troubleshooting
- Fuel Pressure Relieving
- Fuel Pressure Test
- Transfer Fuel Pump Test
- Fuel Tank Draining
- Without SH-AWD
- With SH-AWD
- Fuel Tank Unit Removal and Installation
- Removal (with SH-AWD)
- Secondary Fuel Gauge Sending Unit Removal/Installation
- Low Fuel Indicator Test
- Component Location Index
- Disconnecting
- Connecting
- INTRODUCTION
- Checking Cell Phone Compatibility
- Voice Control Tips and Improving Voice Recognition
- Navigation Through HFL Menus
- Pairing a Cell Phone
- With navigation
- Without navigation ('09 model)
- Without navigation ('10 - 11 model
- Pairing Troubleshooting
- Dropped Calls
- Phone Will Not Automatically Connect the HFL
- Incoming Calls
- Outgoing Calls
- Without Navigation ('10 - 11 model)
- Self-diagnostic Function
- Auto Answer
- Answer Options
- Authorized Connection
- Bluetooth Power
- Discovery Mode
- Hard Reset
- Linking
- Pairing
- Soft Reset (Cellular phone)
- Software Version
- Standard Ringtone
- DTC Troubleshooting Index
- Symptom Troubleshooting Index
- HFL System Troubleshooting
- DTC B1775: Microphone Input/Output Short to Power/Open (with navigation)
- DTC B1775: Microphone Input/Output Short to Power/Open (without navigation)
- DTC B1776: Microphone Input/Output Short to Ground (with navigation)
- DTC B1776: Microphone Input/Output Short to Ground (without navigation)
- DTC B1779: HFL Switch or Voice Control Switch (PICK-UP/HANG-UP Buttons) Circuit Open/Short to Power (with navigation)
- DTC B1779: HFL Switch or Voice Control Switch (HFL TALK/HFL BACK Buttons) Circuit Open/Short to Power (without navigation)
- DTC B1780: HFL Switch (Pick-UP/Hang-UP Buttons) Circuit Short
- DTC B1792: HandsFreeLink Control Unit Internal Error
- The HFL digits do not go away from the audio-HVAC display after pressing the HFL BACK button
- The HFL system does not recognize all voice prompts
- The HFL system is locked and the pass code has been lost or forgotten
- No sound when Bluetooth audio is used (with navigation)
- No sound when Bluetooth audio is used (without navigation)
- Bluetooth audio does not work (with navigation)
- Bluetooth audio does not work (without navigation)
- Bluetooth cell phone cannot be paired
- The communication with cell phone is interrupted or changes (with navigation)
- The communication with cell phone is interrupted or changes (without navigation)
- Pairing instructions are not displayed on the screen
- Bluetooth cell phone audio function SKIP and PAUSE/RESUME do not work (with navigation)
- Bluetooth cell phone audio function SKIP and PAUSE/RESUME do not work (without navigation)
- HandsFreeLink Control Unit Removal/Installation
- General information
- Trim Removal/Installation - Door Areas
- Front Door Sill Area
- Rear Door Sill Area
- Trim Removal/Installation - Pillar Areas
- A-Pillar Trim
- B-Pillar Upper/Lower Trim
- C-Pillar Trim
- Trim Removal/Installation - Rear Shelf Area
- Rear Shelf
- Trim Removal/Installation - Trunk Area
- Trim Removal/Installation - Trunk Lid
- Trunk Lid Trim Panel
- Trunk Lid Hinge Trim
- Sunvisor Removal/Installation
- Grab Handle Removal/Installation
- Headliner Removal/Installation
- Front Carpet Replacement
- Rear Carpet Replacement
- General information
- System Description
- Power Control Unit
- Touch Sensor and Lock Switches
- RF (Radio Frequency) Units
- LF (Low Frequency) Antennas
- Engine Start/Stop Switch
- Remote Slot
- Remote Slot Control Unit
- Electric Steering Lock
- Fail-safe Function
- Self-diagnostic Function
- Power Mode Control Function
- Multi-information Display Indication Pattern
- Emergency Engine Stop Function
- Immobilizer Function
- DTC B12A1: Power Control Unit Internal (CPU) Error
- DTC B12C6: Electric Steering Lock Switch C/D Monitor Circuit Failure
- DTC B12C7: Electric Steering Lock Motor Circuit Failure
- DTC B12D0: Power Control Unit IG1A Circuit Error; DTC B12D1: Power Control Unit IG1B Circuit Error; DTC B12D2: Power Control Unit IG2 Circuit Error; DTC B12D3: Power Control Unit I
- DTC B12E0: Electric Steering Lock Switch Internal Error
- DTC B12F0: Power Control Unit Lost Communication With Electric Steering Lock
- DTC B12F1: Power Control Unit Lost Communication With Remote Slot Control Unit
- DTC B12F2: Power Control Unit Lost Communication With Keyless Access Control Unit
- DTC U0155: Power Control Unit Lost Communication With Gauge Control Module
- DTC U0199: Power Control Unit Lost Communication With Door Multiplex Control Unit
- DTC B1601: Keyless Access Control Unit Internal (CPU) Error; DTC B1602: Keyless Access Control Unit Internal (EEPROM) Error
- DTC U0155: Keyless Access Control Unit Lost Communication With Gauge Control Module
- DTC U0199: Keyless Access Control Unit Lost Communication With Door Multiplex Control Unit
- DTC U1282: Keyless Access Control Unit Lost Communication With Driver's MICU
- DTC U1283: Keyless Access Control Unit Lost Communication With Passenger's MICU
- DTC B1901: Remote Slot Control Unit Internal Error (CPU Error); DTC B1902: Remote Slot Control Unit Internal Error (EEPROM Error)
- DTC B1926: Remote Slot Antenna Open or Short
- DTC B1930: Remote Slot Control Unit LOCK/UNLOCK Error
- DTC B1931: Remote Slot Control Unit no Response
- DTC U0155: Remote Slot Control Unit Lost Communication With Gauge Control Module
- Symptom Troubleshooting Information
- Symptom Troubleshooting Index
- All the doors and the trunk will not lock and unlock
- The doors will not unlock or lock with the remote, but will unlock or lock with the door outer handles
- The doors will not unlock (lock is normal) with keyless access or with the remote buttons, or the doors will not lock (unlock is normal) with keyless access or with the remote butt
- Keyless access indicator does not go off or does not come on
- Immobilizer indicator does not go off or does not come on
- Remote will not go into the remote slot
- Door and Trunk LF Antenna Test
- Interior LF Antenna Test
- Keyless Access Control Unit
- When Replacing the Remote Slot Control Unit/Keyless Access Control Unit/ECM/PCM/Driver's MICU or Registration of the Remote(s)
- When Replacing the Power Control Unit or the Electric Steering Control Unit
- General information
- System Description
- Driver can select reverse gear when vehicle speed is 12 mph (20 km/h) or more
- Driver cannot select reverse gear when vehicle speed is 9 mph (15 km/h) or less
- Reverse Lockout Solenoid Disassembly/Reassembly
- Symptom Troubleshooting Index
- Transmission Fluid Inspection and Replacement
- Back-up Light Switch Test/Replacement
- Transmission Removal
- Transmission Installation
- Shift Fork Disassembly/Reassembly
- Mainshaft Disassembly
- Countershaft Assembly Clearance Inspection
- Countershaft Disassembly
- Reverse Idler Gear Shaft Assembly Disassembly/Reassembly
- Mainshaft Oil Seal Replacement
- Countershaft Bearing Replacement
- Mainshaft Thrust Clearance Adjustment
- Transmission Reassembly
- Gearshift Mechanism Replacement
- Shift Lever Housing Replacement
- Carrier Bearing Replacement
- Oil Seal Replacement
- Bearing Outer Race Replacement
- Carrier Bearing Preload Adjustment
- Transfer Output Shaft Bearing Replacement
- Transmission Housing Bearing Replacement
- Transfer Output Shaft Thrust Clearance Adjustment
- Transfer Assembly Inspection
- Transfer Hypoid Drive Gear Bearing Replacement
- Transfer Output Shaft (Hypoid Gear) Bearing Removal/Installation
- Transfer Housing Tapered Roller Bearing Outer Race Replacement
- Transfer Cover Tapered Roller Bearing Outer Race Removal/Installation
- Transfer Cover Oil Seal Replacement
- Transfer Assembly Reassembly
- General information
- General Operation
- Anti-theft Feature
- Symptom Diagnosis
- Self-Inertial Navigation Limitations
- Global Positioning System (GPS) Limitations
- Muting Logic
- LCD Unit Limitations
- Symptom Duplication
- Audio-navigation Unit and HDD Service Precautions
- System Initialization
- Entering the Security Code
- GPS Initialization
- Map Matching
- Ordering an Update Navigation DVD
- Disconnecting
- Connecting
- How to Answer Client Questions About Navigation Coverage
- How do I find the local address of a business that is part of a national chain (for example, Starbucks)?
- Why are some features different or missing compared to my previous Acura vehicle?
- How to Check Error History
- Save Error History when Replacing the Audio-Navigation Unit
- Audio-Navigation Unit and HDD Replacement Troubleshooting
- Navigation Update FAQs
- DTC Troubleshooting Index
- Symptom Troubleshooting Index
- Overview
- USB Jack
- Rearview Camera
- Navigation Function
- GA-Net Bus Configuration
- Vehicle Speed Pulse
- Yaw Rate Sensor
- Sensor Element Structure
- Oscillation Gyro Principles
- Operation
- Global Positioning System (GPS)
- Precision of GPS
- GPS Antenna
- GPS Receiver and Clock
- Audio-navigation Unit
- Calculation of Vehicle Position
- Map Matching Tuning
- GPS Tuning
- Distance Tuning
- Traffic Information
- Weather Information
- Dynamic Route Guidance
- Audio Guidance
- Muting Signal Logic
- Solar Angle
- Off Road Tracking (bread-crumbs)
- Clock and Time Zone
- Navigation Display Unit
- TALK Button
- BACK Button
- Audio Remote, HFL-Navigation Voice Control Switch
- Microphone (HFL-navigation)
- Glossary
- Diagnostic System Diagram
- Start-up procedure and Diagnostic Menu
- Mode 1
- Mode 2
- Icon Color Information
- Factory diagnostic screen In Line Diag
- Detailed Information & Settings
- Monitor Check
- RGB
- Gray Tone
- Black Raster
- Color Pattern
- White Raster
- Monitor Adjustment
- Rear Camera
- Unit Check (Quick Check)
- Display
- Hard Key
- Sub Display
- XM
- Aircon
- USB Memory Information
- Navi ECU
- HFT (Hands Free Telephone)
- GPS
- Radio
- Smart Card
- Car Status
- Version
- F-CAN System Link
- HDD
- Coverage Area
- GPS Information
- GPS Detail
- Yaw Sensor
- Error History
- Functional Setup
- Mic Level
- HDD Ripping Restriction
- Save Users Memory
- Demo Mode
- Clear All
- B-CAN System Link
- XM (HIP) System Link
- XM Status
- Error Message Table
- DTC 1102: USB Diag
- DTC 1203: DVD Temp Error
- DTC 1301: GPS Antenna Error
- DTC 1302: GPS Receiver Error 1
- DTC 1303: GPS Receiver Error 2
- DTC 1304: Gyro Error 1
- DTC 1305: Gyro Error 2
- DTC 1306: Vehicle Speed Pulse
- DTC 1402: Audio Error 2
- DTC 1403: Audio Error 3 (Display Error)
- DTC 1404: Audio Error 4 (DVD Error)
- DTC 1405: Audio Error 5 (HDD Error)
- DTC 1409: Audio Error 9 (XM Error)
- DTC 1501: Aircon Error; DTC 2703: Aircon Diag
- DTC 1701: Rear Camera Error; DTC 2608: Rear Camera Diag
- USA models
- DTC 2601: Display Diag. Connect
- DTC 2602: Display Diag. ROM
- DTC 2603: Display Diag. RAM
- Canada models
- DTC 2610: DRAM Diag
- DTC 2611: HDD Diag
- DTC 2612: Sub Display Diag
- DTC 2701: GPS Diag. Antenna
- DTC 2702: GPS Diag: Receiver in Navi ECU
- DTC 2706: Gyro Diag ECU Temp XX °C
- DTC 2707: MIC Diag
- Diagnostic Test: Self-Diagnosis Mode
- Vehicle position icon constantly leaves road, moves erratically, or is displayed very far from actual vehicle position
- Picture is missing a color or tone or is an odd color
- Diagnostic Test Monitor Check
- Interface Dial Buttons Do Not Work
- Diagnostic Test Mic Level
- Navigation Cannot Control HVAC By Voice Command
- Display Day/Night Mode Does Not Work Or Does Not Work Properly
- System Locks Up Or Freezes Constantly
- Vehicle Icon Wanders Across The Map When Driving (Does Not Follow A Displayed Road) Or Map Vehicle Icon Spins
- Navigation display stays on with the ignition switch in Lock (0), Or In The OFF Mode
- Diagnostic Test System Links
- Navigation Cannot Control XM Radio
- Navigation Frequently Asks For Anti-Theft Code And/Or Needs GPS Initialization
- Traffic Or Weather Information Is Not Shown On Map Screen
- Forced Starting of Display
- HDD Removal/Installation
- Audio-Navigation Unit Removal/Installation
- Navigation Display Unit Removal/Installation
- Interface Dial Removal/Installation
- GPS Antenna Removal/Installation
- Rearview Camera Removal/Installation
- Power Distribution
- Ground Distribution
- Splice and Junction Connector Details
- DLC (Data Link Connector)
- Ignition System
- Starting System
- Charging System
- Fuel and Emissions
- Engine Mount Control System
- VTEC/VTC System
- Cruise Control
- How the Circuit Works
- Power Supply
- System Description
- VSA
- SH-AWD (Super Handling All-Wheel Drive)
- Reverse Lockout System
- A/T Controls
- Horns
- EPS
- SRS
- Multiplex Integrated Control System
- B-CAN Network
- F-CAN Network
- HVAC
- Fans
- Extremely High Coolant Temperatures
- A/CON
- Refrigerant at Low Pressure
- Refrigerant at High Pressure
- Rear Window/Power Mirror Defoggers
- Rear Window Defogger
- Power Mirror Defoggers
- Reminder Systems, Safety Indicator, Key Light Timer, and Low Oil Pressure Indicator
- Gauges and Indicators
- Engine Coolant Temperature Gauge
- Fuel Gauge and Low Fuel Indicator
- Speedometer
- Tachometer
- TPMS (Tire Pressure Monitoring System)
- A/T Gear Position Indicator
- Wiper/Washer
- Mist
- Intermittent
- Low Speed
- High Speed
- Washer
- Headlight Washer
- Exterior Lights
- Without Keyless Access
- Low Beams
- High Beams
- Flash-to-Pass
- Daytime Running Lights (DRL)
- Automatic Lighting
- Works Keyless Access
- Interior Lights
- Entry Light Control System
- Power Windows
- Driver's Window
- All Passenger Windows
- Front Passenger's Window
- Left Rear Window
- Right Rear Window
- Remote Transmitter Operation
- Key Operation
- Moonroof
- How the Circuit Works (Keyless Access)
- Normal Operation
- Built-in Key Operation
- How the Circuit Works (without Keyless Access)
- Ignition Key Operation
- Keyless/Power Door Locks/Security System
- Door Locks (Switch Operation)
- Door Locks (Keyless Transmitter Operation)
- Panic Mode
- Security System
- Door Locks (Keyless Remote Operation)
- Keyless Access System
- Immobilizer System
- Trunk Lid Opener
- Fuel Fill Door Opener
- Interlock System
- Power Seats
- Front Up-Down
- Slide
- Rear Up-Down
- Recline
- Raise Lumbar Support
- Lower Lumbar Support
- Automatic Dimming Inside Mirror
- DPMS
- Power Seat Position Sensors
- Power Mirror Position Sensors
- Reverse Mirror Control
- Seat Heaters
- Audio System
- HFL System (HandsFreeLink)
- AcuraLink
- Electrical Compass
- Accessory Power Sockets
- Cigarette Lighter
- Navigation System
- Voice Control System (Talk/Back buttons)
- Navigation Display Unit (Upper display)
- Navigation Function
- Route Guidance
- GPS Signal Reception
- Other Navigation Inputs
- GA-NET
- COMM - BUS (HFL)
- F-CAN Communications
- B-CAN Communications
- Climate Bus
- Muting
- HomeLink® Remote Control System
- Rearview Camera
- Back-up Sensor System
- How to Use this Service Information
- Circuit Schematics
- Shared Circuits
- Connectors
- Wires
- Symbols
- Power Distribution Schematics
- Ground Distribution Schematics
- Connector Locations
- Connector Terminal Views
- Wire Color Abbreviations
- Connectors - "C"
- Splices
- Components
- Ground - "G"
- Terminals - "T"
- Shielding
- Switches
- Fuses
- Diodes
- Light Emitting Diode (LED)
- Light
- Motor
- Pressure Sensor
- Resistor
- Variable Resistor
- Solenoid
- Transistors
- Verify the Complaint
- Analyze the Schematic
- Isolate the Problem by Testing the Circuit
- Fix the Problem
- Make Sure the Circuit Works
- Test Equipment
- Test Light and DVOM
- Jumper Wire
- Before Troubleshooting
- Testing for Voltage
- Testing for Continuity
- Testing for Voltage Drop
- Trim Level Matrix
- General information
- DTC P0101: MAF Sensor Circuit Range/Performance Problem
- DTC P0102: MAF Sensor Circuit Low Voltage
- DTC P0103: MAF Sensor Circuit High Voltage
- DTC P0107: MAP Sensor Circuit Low Voltage
- DTC P0108: MAP Sensor Circuit High Voltage
- DTC P0111: IAT Sensor Circuit Range/Performance Problem
- DTC P0112: IAT Sensor Circuit Low Voltage
- DTC P0113: IAT Sensor Circuit High Voltage
- DTC P0116: ECT Sensor 1 Circuit Range/Performance Problem
- DTC P0117: ECT Sensor 1 Circuit Low Voltage
- DTC P0118: ECT Sensor 1 Circuit High Voltage
- DTC P0125: ECT Sensor 1 Malfunction/Slow Response
- DTC P0128: Cooling System Malfunction
- DTC P0133: Rear A/F Sensor (Bank 1, Sensor 1) Malfunction/Slow Response; DTC P0153: Front A/F Sensor (Bank 2, Sensor 1) Malfunction/Slow Response
- DTC P0134: Rear A/F Sensor (Bank 1, Sensor 1) Heater System Malfunction; DTC P0154: Front A/F Sensor (Bank 2, Sensor 1) Heater System Malfunction
- DTC P0135: Rear A/F Sensor (Bank 1, Sensor 1) Heater Circuit Malfunction; DTC P0155: Front A/F Sensor (Bank 2, Sensor 1) Heater Circuit Malfunction
- DTC P0137: Rear Secondary HO2S (Bank 1, Sensor 2) Circuit Low Voltage; DTC P0157: Front Secondary HO2S (Bank 2, Sensor 2) Circuit Low Voltage
- DTC P0138: Rear Secondary HO2S (Bank 1, Sensor 2) Circuit High Voltage; DTC P0158: Front Secondary HO2S (Bank 2, Sensor 2) Circuit High Voltage
- DTC P0139: Rear Secondary HO2S (Bank 1, Sensor 2) Slow Response; DTC P0159: Front Secondary HO2S (Bank 2, Sensor 2) Slow Response
- DTC P0141: Rear Secondary HO2S (Bank 1, Sensor 2) Heater Circuit Malfunction; DTC P0161: Front Secondary HO2S (Bank 2, Sensor 2) Heater Circuit Malfunction
- DTC P0171: Rear Bank (Bank 1) Fuel System Too Lean; DTC P0172: Rear Bank (Bank 1) Fuel System Too Rich; DTC P0174: Front Bank (Bank 2) Fuel System Too Lean; DTC P0175: Front Bank (
- DTC P0300: Random Misfire and Any Combination of the Following:; DTC P0301: No. 1 Cylinder Misfire Detected; DTC P0302: No. 2 Cylinder Misfire Detected; DTC P0303: No. 3 Cylinder M
- DTC P0301: No. 1 Cylinder Misfire Detected; DTC P0302: No. 2 Cylinder Misfire Detected; DTC P0303: No. 3 Cylinder Misfire Detected; DTC P0304: No. 4 Cylinder Misfire Detected; DTC
- DTC P0325: Knock Sensor Circuit Malfunction
- DTC P0335: CKP Sensor No Signal
- DTC P0339: CKP Sensor Circuit Intermittent Interruption
- DTC P0351: No. 1 Cylinder Ignition Coil Circuit Malfunction; DTC P0352: No. 2 Cylinder Ignition Coil Circuit Malfunction; DTC P0353: No. 3 Cylinder Ignition Coil Circuit Malfunctio
- DTC P0365: CMP Sensor Circuit No Signal
- DTC P0369: CMP Sensor Circuit Intermittent Interruption
- DTC P050A: Cold Start Idle Air Control System Performance Problem
- DTC P050B: Cold Start Ignition Timing Control System Performance Problem
- DTC P0560: PCM Power Source Circuit Unexpected Voltage
- DTC P0562: Charging System Low Voltage
- DTC P0563: ECM/PCM Power Source Circuit Unexpected Voltage
- DTC P0602: ECM/PCM Programming Error
- DTC P060A: ECM/PCM Internal Control Module Malfunction
- DTC P0615: Starter Cut Relay STR LD Circuit Malfunction (M/T)
- DTC P0615: Starter Cut Relay STR LD Circuit Malfunction (A/T)
- DTC P062F: ECM/PCM Internal Control Module Keep Alive Memory (KAM) Error
- DTC P0630: VIN Not Programmed or Mismatch
- DTC P0641: Sensor Reference Voltage A Malfunction
- DTC P0651: Sensor Reference Voltage B Malfunction
- DTC P0685: ECM/PCM Power Control Circuit/Internal Circuit Malfunction
- DTC P0715: Input Shaft (Mainshaft) Speed Sensor Circuit Malfunction
- DTC P0720: Output Shaft (Countershaft) Speed Sensor Circuit Malfunction
- DTC P0831: Clutch Pedal Position Switch A Circuit High Voltage
- DTC P0835: Clutch Pedal Position Switch B Circuit Low Voltage
- DTC P1116: ECT Sensor 1 Circuit Range/Performance Problem
- DTC P1128: MAP Sensor Signal Lower Than Expected
- DTC P1129: MAP Sensor Signal Higher than Expected
- DTC P1172: Rear A/F Sensor (Bank 1, Sensor 1) Circuit Out of Range High; DTC P1174: Front A/F Sensor (Bank 2, Sensor 1) Circuit Out of Range High
- DTC P1297: ELD Circuit Low Voltage
- DTC P1298: ELD Circuit High Voltage
- DTC P1549: Charging System High Voltage
- DTC P16BB: Alternator B Terminal Circuit Low Voltage
- DTC P16BC: Alternator FR Terminal Circuit/IGP Circuit Low Voltage
- DTC P16BD: Starter Cut Relay 2 Malfunction (M/T)
- DTC P16BD: Starter Cut Relay 2 Malfunction (A/T)
- DTC P16BE: Starter Cut Relay 1 Malfunction (M/T)
- DTC P16BE: Starter Cut Relay 1 Malfunction (A/T)
- DTC P16BF: Starter Cut Relay STRLY Circuit Malfunction (M/T)
- DTC P16BF: Starter Cut Relay STRLY Circuit Malfunction (A/T)
- DTC P16E1: +B Cut Relay Circuit Malfunction
- DTC P2183: ECT Sensor 2 Circuit Range/Performance Problem
- DTC P2184: ECT Sensor 2 Circuit Low Voltage
- DTC P2185: ECT Sensor 2 Circuit High Voltage
- DTC P2195: Rear A/F Sensor (Bank 1, Sensor 1) Signal Stuck Lean; DTC P2197: Front A/F Sensor (Bank 2, Sensor 1) Signal Stuck Lean
- DTC P2227: BARO Sensor Circuit Range/Performance Problem
- DTC P2228: BARO Sensor Circuit Low Voltage
- DTC P2229: BARO Sensor Circuit High Voltage
- DTC P2237: Rear A/F Sensor (Bank 1, Sensor 1) IP Circuit High Voltage; DTC P2240: Front A/F Sensor (Bank 2, Sensor 1) IP Circuit High Voltage
- DTC P2238: Rear A/F Sensor (Bank 1, Sensor 1) IP Circuit Low Voltage; DTC P2241: Front A/F Sensor (Bank 2, Sensor 1) IP Circuit Low Voltage
- DTC P2243: Rear A/F Sensor (Bank 1, Sensor 1) VCENT Circuit High Voltage; DTC P2247: Front A/F Sensor (Bank 2, Sensor 1) VCENT Circuit High Voltage
- DTC P2245: Rear A/F Sensor (Bank 1, Sensor 1) VCENT Circuit Low Voltage; DTC P2249: Front A/F Sensor (Bank 2, Sensor 1) VCENT Circuit Low Voltage
- DTC P2251: Rear A/F Sensor (Bank 1, Sensor 1) VS Circuit High Voltage; DTC P2254: Front A/F Sensor (Bank 2, Sensor 1) VS Circuit High Voltage
- DTC P2252: Rear A/F Sensor (Bank 1, Sensor 1) VS Circuit Low Voltage; DTC P2255: Front A/F Sensor (Bank 2, Sensor 1) VS Circuit Low Voltage
- DTC P2610: ECM/PCM Ignition Off Internal Timer Malfunction
- DTC P2A00: Rear A/F Sensor (Bank 1, Sensor 1) Circuit Range/Performance Problem; DTC P2A03: Front A/F Sensor (Bank 2, Sensor 1) Circuit Range/Performance Problem
- DTC U0029: F-CAN Malfunction (BUS-OFF (ECM/PCM))
- DTC U0114: F-CAN Malfunction (ECM/PCM-SH-AWD Control Unit)
- DTC U0122: F-CAN Malfunction (ECM/PCM-VSA Modulator-Control Unit)
- DTC U0131: F-CAN Malfunction (ECM/PCM-EPS Control Unit)
- DTC U0155: F-CAN Malfunction (ECM/PCM-Gauge Control Module)
- DLC Circuit Troubleshooting
- A/F Sensor Replacement
- Secondary HO2S Replacement
- Input Shaft (Mainshaft) Speed Sensor Replacement
- Output Shaft (Countershaft) Speed Sensor Replacement
- ECM/PCM Update
- ECM/PCM Replacement
- General information
- Power Assist Check
- Steering Wheel Removal
- Steering Wheel Installation
- Steering Column Removal and Installation
- Rack Guide Adjustment
- Tie-rod End Ball Joint Boot Replacement
- EPS Indicator
- Diagnostic Trouble Code (DTC)
- Self-diagnosis
- Restriction on Power Assist Operation
- Torque Sensor Neutral Position
- How to Troubleshoot DTCs
- How to Retrieve DTCs
- How to Clear DTCs
- Memorizing the Torque Sensor Neutral Position
- DTC Troubleshooting Index
- Symptom Troubleshooting Index
- System Outline
- System Operation
- Torque Sensor Operation
- EPS Control Unit Operation
- Power relay (built into the EPS control unit)
- Fail-safe relay (built into the EPS control unit)
- Current sensor
- EPS motor operation
- DTC 21-01: Excessive Change of the Vehicle Speed Signal (Regular Diagnosis); DTC 21-02: Comparison between the Vehicle Speed and the Engine Speed Signal (Regular Diagnosis)
- DTC 22-01: Engine Speed Signal (Initial Diagnosis)
- DTC 31-01; Torque Sensor Neutral Position Not Memorized (Initial Diagnosis)
- DTC 32-01: EPS Control Unit Internal Circuit (Current Sensor) (Initial Diagnosis); DTC 32-02: EPS Control Unit Internal Circuit (Current Sensor) (Regular Diagnosis); DTC 35-01: EPS
- DTC 32-07: EPS Control Unit Internal Circuit (Current Sensor) (Steering Diagnosis)
- DTC 34-01: Power Relay Stuck ON (Ignition Switch is in LOCK (0))
- DTC 35-05: EPS Control Unit Internal Circuit (EPS Motor/EPS CPU) (Initial Diagnosis)
- EPS indicator does not come on
- Steering Gearbox Removal and Installation
- Removal
- Rack Guide Removal/Installation
- General information
- SH-AWD Indicator
- Diagnostic Trouble Code (DTC)
- Self-diagnosis
- How to Check for Diagnostic Trouble Codes (DTCs)
- How to Troubleshoot Circuits at the SH-AWD Control Unit
- SH-AWD Control Unit Update
- SH-AWD Differential Clutch Torque Memorization
- Yaw Rate-Lateral/Longitudinal Acceleration Neutral Position Memorization
- SH-AWD Control Unit Initialization
- DTC Troubleshooting Index
- Symptom Troubleshooting Index
- Outline
- Operation
- Construction
- Control System
- Driving Force Control
- Search Coil Detection System
- SH-AWD Control Unit Inputs and Outputs
- DTC 12-1, 12-2, 12-3: Lateral Acceleration Sensor Malfunction
- DTC 15-1: Longitudinal Acceleration Sensor Malfunction
- DTC 16-3: Steering Angle Sensor Neutral Position Incorrect
- DTC 33-2, 33-3: Yaw Rate Sensor Malfunction
- DTC 41-1: F-CAN Malfunction (Lost Communication with Powertrain Control Module (PCM))
- DTC 41-2: F-CAN Malfunction (Lost Communication with VSA Modulator-Control Unit)
- DTC 41-4: F-CAN Malfunction (Lost Communication with A/T Control System)
- DTC 41-5: F-CAN Malfunction (Lost Communication with Yaw Rate-Lateral/Longitudinal Acceleration Sensor)
- DTC 41-6: F-CAN Malfunction (Lost Communication with Steering Angle Sensor)
- DTC 42-1: Differential Fluid Temperature Sensor (Short to Power)
- DTC 42-2: Differential Fluid Temperature Sensor (Open/GND Short)
- DTC 43-1: Differential Fluid Temperature Sensor Malfunction
- DTC 44-11: SH-AWD Control Unit
- DTC 44-12: SH-AWD Relay Stuck ON
- DTC 44-32: SH-AWD Control Unit Power Supply Stuck ON; DTC 44-41: SH-AWD Control Unit Power Supply Stuck OFF
- DTC 44-50: SH-AWD Control Unit Power Supply Voltage Low
- DTC 49-1: SH-AWD Control Unit (PG Line Open)
- DTC 52-3: Left Clutch Electromagnetic Coil Current Malfunction
- DTC 53-1, 53-3: Left Clutch Electromagnetic Coil (Open)
- DTC 53-2: Left Clutch Electromagnetic Coil (Short)
- DTC 56-3: Right Clutch Electromagnetic Coil Current Malfunction
- DTC 57-1, 57-3: Right Clutch Electromagnetic Coil (Open)
- DTC 57-2: Right Clutch Electromagnetic Coil (Short)
- DTC 77-1: The Functional Abnormalities of Fuel and Emissions
- DTC 77-2: The Functional Abnormalities of VSA Modulator-Control Unit; DTC 77-5: Yaw Rate-Lateral/Longitudinal Acceleration Sensor Malfunction; DTC 77-6: Steering Angle Sensor Malfu
- DTC 77-4: The Functional Abnormalities of Automatic Transmission
- DTC 78-xx ("x" can be 0 thru 9 or A thru F): SH-AWD Control Unit Self-Diagnostic Malfunction
- DTC 81-1: Left Search Coil Sensor Malfunction
- DTC 82-1: Right Search Coil Sensor Malfunction
- DTC 91-1: SH-AWD Control Unit Programming Error
- The SH-AWD indicator does not go off, and no DTCs are stored
- The SH-AWD indicator does not come on
- SH-AWD Function Test
- Direct Electromagnetic Clutch Test
- SH-AWD Control Unit Replacement
- Side Case Oil Seal Replacement
- General information
- Front Seat Active Head Restraint Inspection
- Front Seat Removal/Installation
- Front Seat Recline Motor Replacement
- Front Seat Lumbar Support Replacement
- Front Seat Slide Motor Replacement
- Front Seat Frame Replacement
- Front Seat-back Cover Replacement
- Front Seat Recline Cover Removal/Installation
- Front Seat Cushion Cover Replacement
- Rear Seat Removal/Installation
- Rear Seat Armrest Replacement
- Trunk Pass-through Lid Lock Cylinder Replacement
- Rear Seat Armrest Beverage Holder Replacement
- Rear Seat Head Restraint Tilt Button Removal/Installation
- Rear Seat-back Cover Replacement
- Rear Seat Cushion Cover Replacement
- General information
- General Precautions
- Cable Reel Alignment
- Airbag Handling and Storage
- SRS Unit, Front and Side Impact Sensors, Rear Safing Sensor, Driver's Seat Position Sensor, and Front Passenger's Weight Sensors
- Wiring Precautions
- SRS Unit Connectors
- Water Proof SRS Connectors
- Lever-Locked Connector
- Disconnecting
- Connecting
- Spring-Loaded Lock Connector
- Opening the SRS Unit Shorting Connectors for Diagnosis
- Seats With Side Airbags
- DTC (Diagnostic Trouble Codes)
- Precautions
- Reading the DTC
- Clear the DTC Memory With the HDS
- Troubleshooting Intermittent Failures
- Special Tools Required
- ODS Unit Initialization
- OPDS Sensor Initialization
- Seat Weight Sensor Initialization
- After Replacing Front Passenger's Seat Component(s)
- Front Passenger's Weight Sensor Output Check After a Vehicle Collision
- Driver's Seat Position Sensor Operation Check
- DTC Troubleshooting Index
- SWS DTC Index
- Symptom Troubleshooting Index
- Airbags
- Front Passenger's Weight Sensors
- Driver's Seat Position Sensor
- Rear Sating Sensor
- Side Airbag Cutoff Indicator/OPDS Operation
- Passenger's Airbag Cutoff Indicator/Seat Weight Sensor Operation
- SRS Operation
- Seat Belt Tensioners
- Driver's and Front Passenger's Airbag(s)
- Side Airbag(s)
- Side Curtain Airbag(s)
- Self-diagnostic System
- DTC 11-1x ("x" can be 0 thru 9 or A thru F): Open in the Driver's Airbag First Inflator; DTC 11-4x ("x" can be 0 thru 9 or A thru F): Open in the Driver's Airbag Second Inflator
- DTC 11-3x ("x" can be 0 thru 9 or A thru F): Short to Another Wire or Decreased Resistance in the Driver's Airbag First Inflator; DTC 11-6x ("x" can be 0 thru 9 or A thru F): Short
- DTC 11-8x ("x" can be 0 thru 9 or A thru F): Short to Power in the Driver's Airbag First Inflator; DTC 11-Ax ("x" can be 0 thru 9 or A thru F): Short to Power in the Driver's Airba
- DTC 11-9x ("x" can be 0 thru 9 or A thru F): Short to Ground in the Driver's Airbag First Inflator; DTC 11 -Bx ("x" can be 0 thru 9 or A thru F): Short to Ground in the Driver's Ai
- DTC 12-1x ("x" can be 0 thru 9 or A thru F): Open in the Front Passenger's Airbag First Inflator; DTC 12-4x ("x" can be 0 thru 9 or A thru F): Open in the Front Passenger's Airbag
- DTC 12-3x ("x" can be 0 thru 9 or A thru F): Short to Another Wire or Decreased Resistance in the Front Passenger's Airbag First Inflator; DTC 12-6x ("x" can be 0 thru 9 or A thru
- DTC 12-8x ("x" can be 0 thru 9 or A thru F): Short to Power in the Front Passenger's Airbag First Inflator; DTC 12-Ax ("x" can be 0 thru 9 or A thru F): Short to Power in the Front
- DTC 12-9x ("x" can be 0 thru 9 or A thru F): Short to Ground in the Front Passenger's Airbag First Inflator; DTC 12-Bx ("x" can be 0 thru 9 or A thru F): Short to Ground in the Fro
- DTC 21-1x ("x" can be 0 thru 9 or A thru F). Open in the Driver's Seat Belt Tensioner
- DTC 21 -3x ("x" can be 0 thru 9 or A thru F): Short to Another Wire or Decreased Resistance in the Driver's Seat Belt Tensioner
- DTC 21 -8x ("x" can be 0 thru 9 or A thru F): Short to Power in the Driver's Seat Belt Tensioner
- DTC 21-9x ("x" can be 0 thru 9 or A thru F): Short to Ground in the Driver's Seat Belt Tensioner
- DTC 22-1x ("x" can be 0 thru 9 or A thru F): Open in the Front Passenger's Seat Belt Tensioner
- DTC 22-3x ("x" can be 0 thru 9 or A thru F): Short to Another Wire or Decreased Resistance in the Front Passenger's Seat Belt Tensioner
- DTC 22-8x ("x" can be 0 thru 9 or A thru F): Short to Power in the Front Passenger's Seat Belt Tensioner
- DTC 22-9x ("x" can be 0 thru 9 or A thru F): Short to Ground in the Front Passenger's Seat Belt Tensioner
- DTC 31-1x ("x" can be 0 thru 9 or A thru F): Open in the Driver's Side Airbag Inflator
- DTC 31 -3x ("x" can be 0 thru 9 or A thru F): Short to Another Wire or Decreased Resistance in the Driver's Side Airbag Inflator
- DTC 31 -8x ("x" can be 0 thru 9 or A thru F): Short to Power in the Driver's Side Airbag Inflator
- DTC 31 -9x ("x" can be 0 thru 9 or A thru F): Short to Ground in the Driver's Side Airbag Inflator
- DTC 32-1 x ("x" can be 0 thru 9 or A thru F): Open in the Front Passenger's Side Airbag Inflator
- DTC 32-3x ("x" can be 0 thru 9 or A thru F). Short to Another Wire or Decreased Resistance in the Front Passenger's Side Airbag Inflator
- DTC 32-8x ("x" can be 0 thru 9 or A thru F): Short to Power in the Front Passenger's Side Airbag Inflator
- DTC 32-9x ("x" can be 0 thru 9 or A thru F): Short to Ground in the Front Passenger's Side Airbag Inflator
- DTC 33-1x ("x" can be 0 thru 9 or A thru F): Open in the Left Side Curtain Airbag Inflator
- DTC 33-3x ("x" can be 0 thru 9 or A thru F): Short to Another Wire or Decreased Resistance in the Left Side Curtain Airbag Inflator
- DTC 33-8x ("x" can be 0 thru 9 or A thru F): Short to Power in the Left Side Curtain Airbag Inflator
- DTC 33-9x ("x" can be 0 thru 9 or A thru F): Short to Ground in the Left Side Curtain Airbag Inflator
- DTC 34-1x ("x" can be 0 thru 9 or A thru F): Open in the Right Side Curtain Airbag Inflator
- DTC 34-3x ("x" can be 0 thru 9 or A thru F): Short to Another Wire or Decreased Resistance in the Right Side Curtain Airbag Inflator
- DTC 34-8x ("x" can be 0 thru 9 or A thru F): Short to Power in the Right Side Curtain Airbag Inflator
- DTC 34-9x ("x" can be 0 thru 9 or A thru F): Short to Ground in the Right Side Curtain Airbag Inflator
- DTC 41-1x ("x" can be 0 thru 9 or A thru F): No Signal From the Left Front Impact Sensor
- DTC 42-1x ("x" can be 0 thru 9 or A thru F): No Signal From the Right Front Impact Sensor
- DTC 41-2x, 41-3x, 41-Bx ("x" can be 0 thru 9 or A thru F): Internal Failure of the Left Front Impact Sensor
- DTC 42-2x, 42-3x, 42-Bx ("x" can be 0 thru 9 or A thru F): Internal Failure of the Right Front Impact Sensor
- DTC 43-1x ("x" can be 0 thru 9 or A thru F): No Signal From the Left Side Impact Sensor (first)
- DTC 44-1x ("x" can be 0 thru 9 or A thru F): No Signal From the Right Side Impact Sensor (first)
- DTC 43-2x, 43-8x, 43-Bx ("x" can be 0 thru 9 or A thru F): Internal Failure of the Left Side Impact Sensor (first)
- DTC 44-2x, 44-8x, 44-Bx ("x" can be 0 thru 9 or A thru F): Internal Failure of the Right Side Impact Sensor (first)
- DTC 45-1x ("x" can be 0 thru 9 or A thru F): No Signal From the Left Side Impact Sensor (second)
- DTC 46-1x ("x" can be 0 thru 9 or A thru F): No Signal From the Right Side Impact Sensor (second)
- DTC 45-2x, 45-8x, 45-Bx ("x" can be 0 thru 9 or A thru F): Internal Failure of the Left Side Impact Sensor (second)
- DTC 46-2x, 46-8x, 46-Bx ("x" can be 0 thru 9 or A thru F): Internal Failure of the Right Side Impact Sensor (second)
- DTC B2-1x ("x" can be 0 thru 9 or A thru F). No Signal From the Rear Safing Sensor
- DTC B2-2x, B2-8x, B2-Bx ("x" can be 0 thru 9 or A thru F): Internal Failure of the Rear Safing Sensor
- DTC Ex-11 ("x" can be 0 thru 9 or A thru F): Control Operation Recorded
- DTC Fx-11 ("x" can be 0 thru 9 or A thru F): Airbags and/or Tensioners Deployment Recorded
- DTC 51-xx, 52-xx, 53-xx, 54-xx, 55-xx, 57-xx, 58-xx ("x" can be 0 thru 9 or A thru F): Internal Failure of the SRS Unit
- DTC 53-FF: SRS Unit Programming Error
- DTC 56-11,56-21,56-31: Lost Communication With the PCM (PGM-FI system); DTC 56-12,56-13,56-22,56-23,56-32,56-33: Undefined Data Received From the PCM (PGM-FI system)
- DTC 56-25: Lost Communication With the Gauge Control Module
- DTC 56-26,56-27: Undefined Data Received From the Gauge Control Module
- DTC 61-1x ("x" can be 0 thru 9 or A thru F): Open in the Driver's Seat Belt Buckle Switch
- DTC 61-2x ("x" can be 0 thru 9 or A thru F): Short in the Driver's Seat Belt Buckle Switch
- DTC 62-1x ("x" can be 0 thru 9 or A thru F): Open in the Front Passenger's Seat Belt Buckle Switch
- DTC 62-2x ("x" can be 0 thru 9 or A thru F): Short in the Front Passenger's Seat Belt Buckle Switch
- DTC 71-1x ("x" can be 0 thru 9 or A thru F): Open in the Driver's Seat Position Sensor
- DTC 71-2x ("x" can be 0 thru 9 or A thru F): Short in the Driver's Seat Position Sensor
- DTC 81-4x, 81-5x ("x" can be 0 thru 9 or A thru F), 81-63,81-64: Internal the Failure of the ODS Unit
- DTC 81-61: No Signal From the ODS Unit; DTC 81-62: Incorrect Data From the ODS Unit
- DTC 81-71,81-78: ODS Unit Not Calibrated
- DTC 81-79: Front Passenger's Weight Sensors Initial Check Failure
- DTC 82-11 ("x" can be 0 thru 9 or A thru F): No Signal From the Inner Side Front Passenger's Weight Sensor
- DTC 82-12: No Signal From the Inner Side Front Passenger's Weight Sensor
- DTC 82-13: No Signal From the Inner Side Front Passenger's Weight Sensor
- DTC 83-21: No Signal From the Outer Side Front Passenger's Weight Sensor
- DTC 83-22: No Signal From the Outer Side Front Passenger's Weight Sensor
- DTC 83-23 ("x" can be 0 thru 9 or A thru F): No Signal From the Outer Side Front Passenger's Weight Sensor
- DTC 85-4x, 85-5x ("x" can be 0 thru 9 or A thru F), 85-63,85-64: Internal Failure of the ODS Unit
- DTC 85-61: No Signal From the ODS Unit; DTC 85-62: Incorrect Data From the ODS Unit
- DTC 85-71,85-78: ODS Unit Not Initialized
- DTC 85-79: OPDS Sensor Initial Check Failure
- DTC 86-1x ("x" can be 0 thru 9 or A thru F): Faulty OPDS Seat-Back Sensor; DTC 86-2x ("x" can be 0 thru 9 or A thru F): Faulty OPDS Seat Support Sensor
- DTC 92-1x ("x" can be 0 thru 9 or A thru F): Short to Power in the Front Passenger's Airbag Cutoff Indicator
- DTC 92-2x ("x" can be 0 thru 9 or A thru F): Open or Short to Ground in the Passenger's Airbag Cutoff Indicator
- DTC A1-1x ("x" can be 0 thru 9 or A thru F): Faulty Power Supply (VA line)
- DTC A2-1x ("x" can be 0 thru 9 or A thru F): Faulty Power Supply (VB line)
- DTC A3-1x ("x" can be 0 thru 9 or A thru F): SRS Connector A Not Properly Installed
- DTC A4-1x ("x" can be 0 thru 9 or A thru F): SRS Connector B Not Properly Installed
- DTC 11-1x ("x" can be 0 thru 9 or A thru F): No Signal From The Inner Side Front Passenger's Weight Sensor
- DTC 12-2x ("x" can be 0 thru 9 or A thru F): No Signal From The Inner Side Front Passenger's Weight Sensor
- DTC 13-3x ("x" can be 0 thru 9 or A thru F): No Signal From The Inner Side Front Passenger's Weight Sensor
- DTC 21-1x ("x" can be 0 thru 9 or A thru F): No Signal From The Outer Side Front Passenger's Weight Sensor
- DTC 22-2x ("x" can be 0 thru 9 or A thru F): No Signal From The Outer Side Front Passenger's Weight Sensor
- DTC 23-3x ("x" can be 0 thru 9 or A thru F): No Signal From The Outer Side Front Passenger's Weight Sensor
- DTC 41-xx, 42-xx, 43-xx ("x" can be 0 thru 9 or A thru F): Internal Failure Of The ODS Unit
- DTC 71-xx ("x" can be 0 thru 9 or A thru F): ODS Unit Not Calibrated
- SRS indicator does not come on
- SRS indicator stays on, but no DTCs are stored, or cannot be read
- Side airbag cutoff indicator stays on
- Side airbag cutoff indicator does not come on
- Passenger's airbag cutoff indicator stays on or comes on suddenly
- Component Replacement/Inspection After Deployment
- Checking and Adjusting the Headliner/Pillar Trim Overlap
- Driver's Airbag Replacement
- Front Passenger's Airbag Replacement
- Side Airbag Replacement
- Installation
- Removal
- Airbag and Tensioner Disposal
- Deploying Airbags in the Vehicle
- Deploying Components Out of the Vehicle
- Disposal of Damaged Components
- Deployment Tool Check
- General information
- System Indicator
- ABS Indicator
- Brake System Indicator
- VSA Indicator
- VSA Activation Indicator ('09 model)
- VSA OFF Indicator (10-11 model)
- ABS and VSA Indicators go off
- Diagnostic Trouble Code (DTC)
- Self-diagnosis
- Kickback
- Pump Motor
- Brake Fluid Replacement/Air Bleeding
- How to Troubleshoot DTCs
- Intermittent Failures
- How to Use the HDS (Honda Diagnostic System)
- How to Retrieve DTCs
- How to Clear DTCs
- DTC Troubleshooting Index
- Symptom Troubleshooting Index
- System Outline
- Anti-lock Control
- Main Control
- EBD (Electronic Brake Distribution) Features
- TCS (Traction Control System) Features
- Oversteer control
- Brake Assist Features
- Modulator Unit
- HSA (Hill Start Assist) Features (With SH-AWD)
- DTC 12, 14, 16, 18: Wheel Speed Sensor (Electrical Noise/Intermittent Interruption)
- DTC 21, 22, 23, 24: Magnetic Encoder (Wheel Bearing)
- DTC 31, 32, 33, 34, 35, 36, 37, 38: ABS Solenoid
- DTC 61: Low +B-FSR Voltage; DTC 62: High +B-FSR Voltage
- DTC 64: Sensor Power Voltage (With SH-AWD)
- DTC 66: VSA Pressure Sensor (Inside of VSA Modulator-control Unit)
- DTC 68: Brake Pedal Position Switch
- DTC 81: VSA Modulator-Control Unit Internal Circuit Malfunction
- DTC 83: PGM-FI Malfunction
- DTC 84-01: VSA Sensor Neutral Position Not Written
- DTC 84-12: Steering Angle Sensor Neutral Position
- DTC 86: F-CAN Communication
- DTC 91: VSA Activation Time Too Long
- DTC 105: Hydraulic Unit Temperature Sensor
- DTC 121, 122, 123, 124: VSA Solenoid
- DTC 158: ECU Software Update Failure
- VSA activation indicator does not go off, and no DTCs are stored ('09 model)
- VSA OFF switch does not work (VSA cannot be turned OFF) ('10-11 Model)
- Steering Angle Sensor Replacement
- Without SH-AWD
- With SH-AWD
- VSA Sensor Neutral Position Memorization
- '10-11 Model
- VSA Modulator-Control Unit Update
- VSA Modulator-Control Unit Removal and Installation
