Perform PCM reset procedure. See SELF-DIAGNOSTICS - INTRODUCTION article. Turn ignition on and wait 3 seconds. If DTC P1607 is not indicated, problem is intermittent. System is okay at this time. If DTC P1607 is indicated, substitute a known-good PCM and recheck. See SUBSTITUTING PCM in SELF-DIAGNOSTICS - INTRODUCTION article. If symptom or problem goes away, replace original PCM.
Home/Honda/CR-V/Honda CR-V I рестайлинг (1999-2001)/Repair manual/Testing & Diagnostics/DTC P1607: PCM INTERNAL CIRCUIT
Contents
Section: Testing & Diagnostics- Engine Controls - Basic Diagnostic Procedures: Diagnosis
- Engine Controls - Basic Diagnostic Procedures: Other
- Engine Controls Self-Diagnostics - Introduction: Overview
- Engine Controls Self-Diagnostics - Introduction: Diagnosis
- Engine Controls Self-Diagnostics - Introduction: Component Locations
- Engine Controls Self-Diagnostics - Introduction: Other
- Engine Controls Self-Diagnostics: Overview
- Engine Controls Self-Diagnostics: Diagnosis
- Engine Controls Self-Diagnostics: Other
- DTC P0107: MAP SENSOR CIRCUIT LOW VOLTAGE INPUT (HIGH VACUUM)
- DTC P0108: MAP SENSOR CIRCUIT HIGH VOLTAGE INPUT (LOW VACUUM)
- DTC P0112: INTAKE AIR TEMPERATURE (IAT) SENSOR LOW VOLTAGE INPUT
- DTC P0113: INTAKE AIR TEMPERATURE (IAT) SENSOR HIGH VOLTAGE INPUT
- DTC P0116: ENGINE COOLANT TEMPERATURE SENSOR RANGE/PERFORMANCE PROBLEM
- DTC P0117: ENGINE COOLANT TEMPERATURE SENSOR LOW VOLTAGE INPUT
- DTC P0118: ENGINE COOLANT TEMPERATURE SENSOR HIGH VOLTAGE INPUT
- DTC P0122: THROTTLE POSITION (TP) SENSOR LOW VOLTAGE INPUT
- DTC P0123: THROTTLE POSITION (TP) SENSOR HIGH VOLTAGE INPUT
- DTC P0131: PRIMARY HO2S-1 LOW VOLTAGE
- DTC P0132: PRIMARY HO2S-1 SENSOR HIGH VOLTAGE
- DTC P0133: PRIMARY HO2S-1 SLOW RESPONSE
- DTC P0135 OR DTC P0141: HO2S HEATER CIRCUIT MALFUNCTION
- DTC P0137: SECONDARY HO2S-2 LOW VOLTAGE
- DTC P0138: SECONDARY HO2S-2 HIGH VOLTAGE
- DTC P0139: SECONDARY HO2S-2 SLOW RESPONSE
- DTC P0171 & DTC P0172: FUEL SUPPLY SYSTEM
- DTC P0300 & P0301-P0304: RANDOM CYLINDER MISFIRE DETECTED
- DTC P0301-P0304: CYLINDER MISFIRE DETECTED
- DTC P0325: KNOCK SENSOR (KS) CIRCUIT MALFUNCTION
- DTC P0335, DTC P0336, DTC P1361, DTC P1362, DTC P1381 & DTC P1382: CKP/TDC/CYP SENSOR
- DTC P0420: CATALYTIC SYSTEM EFFICIENCY BELOW THRESHOLD
- DTC P0451: FUEL TANK PRESSURE (FTP) SENSOR RANGE/PERFORMANCE PROBLEM
- DTC P0452: FUEL TANK PRESSURE (FTP) SENSOR LOW VOLTAGE
- DTC P0453: FUEL TANK PRESSURE (FTP) SENSOR HIGH VOLTAGE
- DTC P0500 & DTC P0501: VSS RANGE/PERFORMANCE PROBLEM
- DTC P0505: IDLE CONTROL SYSTEM MALFUNCTION
- DTC P1106: BARO SENSOR RANGE/PERFORMANCE PROBLEM
- DTC P1107 & DTC P1108: BARO SENSOR
- DTC P1121 & DTC P1122: THROTTLE POSITION (TP) SENSOR
- DTC P1128: MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR LOWER THAN EXPECTED
- DTC P1129: MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR HIGHER THAN EXPECTED
- DTC P1297: ELECTRICAL LOAD DETECTOR (ELD) LOW VOLTAGE INPUT
- DTC P1298: ELECTRICAL LOAD DETECTOR (ELD) HIGH VOLTAGE INPUT
- DTC P1336 & DTC P1337: CRANKSHAFT SPEED FLUCTUATION (CKF) SENSOR
- DTC P1359: CKP/TDC/CYP SENSOR CIRCUIT PROBLEM
- DTC P1508: IDLE AIR CONTROL (IAC) VALVE
- DTC P1607: PCM INTERNAL CIRCUIT
- Engine Control System & Engine Component Tests: Diagnosis
- Engine Control System & Engine Component Tests: Component Locations
- Engine Control System & Engine Component Tests: Other
- Abbreviations
- Adjustments
- Airbag
- Anti-Lock/traction Control
- Application
- Automatic Trans
- Auxiliary Emission Control Systems
- Axle Shafts
- Basic Trouble Shooting
- Body Electrical
- Body, Cab Control Systems
- Brakes
- Cabin Air Filter
- Charging System
- Check Lists
- Clutches Manual & Hydraulic
- Communication Devices
- Computer Relearn
- Cooling Fan
- Cruise Control Systems
- Diagnostic Connector Locations
- Differentials & Drive Axles
- Door Locks & Anti-Theft Systems
- Driveline/axles
- DTC Index
- Electrical Component Locations
- Emission Applications
- Engine
- Engine Performance
- Entertainment Systems
- Exterior Lights
- Fuses & Circuit Breakers
- Gauges & Instrument Panels
- General Servicing - All Makes
- Heated Glass/defoggers
- Identification
- Interior/illumination Lights
- Manual HVAC System
- Manual Trans
- Mechanical
- Mechanical - Hydraulic
- Metric Conversions
- Mirrors
- Mode 6
- Oem General Information
- Pin Voltage Charts
- Removal & Installation
- Reset Procedures
- Restraints
- Sensor Range Charts
- Specifications
- Starter
- Steering
- Steering Column Switches
- Steering Gear
- Suspension Front
- Suspension Rear
- Testing & Diagnostics
- Theory & Operation
- Timing Belt
- Traction Control Disable
- Transmission
- Warning System
- Wheel Alignment
- Windows
- Wiper/washer Systems
- Wiring Diagrams - Engine Performance
- Wiring System (Data Link Connectors, Pwr Dist., Grnd Dist.)