Manual sections

Wiring diagrams

• Abbreviations
• Accessories Control Systems
• Adjustments
• Airbag
• Application
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• Auxiliary Emission Control Systems
• Basic Trouble Shooting
• Body Electrical
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• Cooling System (mechanical)
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• Driveline/axles
• Driving Position Memory Systems (dpms)
• DTC Index
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• Engine Block
• Engine Performance
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• Exhaust
• Exterior Body Panels
• Exterior Lights
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• Fuel and Emissions Systems
• Fuel Supply System
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• Manual HVAC System
• MAP Guidelines
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• Mode 6
• Navigation System ('03-04 Models)
• Oem General Information
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• Pin Voltage Charts
• Power Steering System
• Rear Differential
• Removal & Installation
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• Restraints Control Systems
• Schedule
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• Suspension Rear
• Testing & Diagnostics
• Theory & Operation
• Timing Belt
• Tire Pressure Monitoring System
• Traction Control Disable
• Transmission
• Vsa (vehicle Stability Assist) System Components
• Wheel Alignment
• Windows
• Wiper/washer Systems

Repair manual

Fuel and Emissions Systems Acura MDX I

Step-by-step instructions on "Fuel and Emissions Systems" for Acura MDX I (2000–2006). Pick an article — removal, installation, adjustment and diagnostics with illustrations.

70subsections

70articles

95illustrations

General information

1 article

• General information 1

Intermittent Failures

1 article

• Intermittent Failures

Opens and Shorts

1 article

• Opens and Shorts

How to Use the HDS (Honda Diagnostic System)

1 article

• How to Use the HDS (Honda Diagnostic System) 2

HDS Clear Command

1 article

• HDS Clear Command

Scan Tool Clear Command

1 article

• Scan Tool Clear Command

DTC Clear

1 article

• DTC Clear

PCM Reset

1 article

• PCM Reset

CKP Pattern Clear/CKP Pattern Learn

1 article

• CKP Pattern Clear/CKP Pattern Learn

How To End A Troubleshooting Session (Required After Any Troubleshooting)

1 article

• How To End A Troubleshooting Session (Required After Any Troubleshooting)

How to Troubleshoot Circuits at the PCM Connectors

1 article

• How to Troubleshoot Circuits at the PCM Connectors 1

PCM Updating and Substitution for Testing

1 article

• PCM Updating and Substitution for Testing

How to Update the PCM

1 article

• How to Update the PCM 3

OBD Status

1 article

• OBD Status

DTC Troubleshooting Index

1 article

• DTC Troubleshooting Index 5

Symptom Troubleshooting Index

1 article

• Symptom Troubleshooting Index

Electronic Control System

1 article

• Electronic Control System

Self-diagnosis

1 article

• Self-diagnosis

Fail-safe Function

1 article

• Fail-safe Function

MIL Bulb Check and Readiness Code Condition

1 article

• MIL Bulb Check and Readiness Code Condition

Self Shut Down (SSD) Mode

1 article

• Self Shut Down (SSD) Mode 16

PGM-FI System

1 article

• PGM-FI System

Alternator Control

1 article

• Alternator Control

Air Conditioning (A/C) Compressor Clutch Relay

1 article

• Air Conditioning (A/C) Compressor Clutch Relay

Air Fuel Ratio (A/F) Sensor

1 article

• Air Fuel Ratio (A/F) Sensor 1

Barometric Pressure (BARO) Sensor

1 article

• Barometric Pressure (BARO) Sensor

Camshaft Position (CMP) Sensor

1 article

• Camshaft Position (CMP) Sensor 1

Crankshaft Position (CKP) Sensor

1 article

• Crankshaft Position (CKP) Sensor 1

Engine Coolant Temperature (ECT) Sensor

1 article

• Engine Coolant Temperature (ECT) Sensor 1

Ignition Timing Control

1 article

• Ignition Timing Control

Injector Timing and Duration

1 article

• Injector Timing and Duration

Intake Air Temperature (IAT) Sensor 1/Intake Air Temperature (IAT) Sensor 2 (2003-2004 models) Intake Air Temperature (IAT) Sensor (2005-2006 models)

1 article

• Intake Air Temperature (IAT) Sensor 1/Intake Air Temperature (IAT) Sensor 2 (2003-2004 models) Intake Air Temperature (IAT) Sensor (2005-2006 models) 2

Knock Sensor

1 article

• Knock Sensor 1

Malfunction Indicator Lamp (MIL) Indication (In relation to Readiness Codes)

1 article

• Malfunction Indicator Lamp (MIL) Indication (In relation to Readiness Codes)

Manifold Absolute Pressure (MAP) Sensor

1 article

• Manifold Absolute Pressure (MAP) Sensor 1

Secondary Heated Oxygen Sensor (Secondary HO2S)

1 article

• Secondary Heated Oxygen Sensor (Secondary HO2S) 1

Electronic Throttle Control System

1 article

• Electronic Throttle Control System

Accelerator Pedal Position (APP) Sensor

1 article

• Accelerator Pedal Position (APP) Sensor 1

Throttle Body

1 article

• Throttle Body 1

Idle Control System

1 article

• Idle Control System

Brake Pedal Position Switch

1 article

• Brake Pedal Position Switch

Power Steering Pressure (PSP) Switch

1 article

• Power Steering Pressure (PSP) Switch

Fuel Cut-off Control

1 article

• Fuel Cut-off Control

Fuel Pump Control

1 article

• Fuel Pump Control

PGM-FI Main Relay 1 and 2

1 article

• PGM-FI Main Relay 1 and 2

Warm UP Three Way Catalytic Converter (WU-TWC) and Three Way Catalytic Converter (TWC)

1 article

• Warm UP Three Way Catalytic Converter (WU-TWC) and Three Way Catalytic Converter (TWC) 2

Exhaust Gas Recirculation (EGR) System

1 article

• Exhaust Gas Recirculation (EGR) System

EGR Valve

1 article

• EGR Valve

Positive Crankcase Ventilation (PCV) System

1 article

• Positive Crankcase Ventilation (PCV) System 1

Evaporative Emission (EVAP) Control System

1 article

• Evaporative Emission (EVAP) Control System

EVAP Canister

1 article

• EVAP Canister

EVAP Canister Purge Valve

1 article

• EVAP Canister Purge Valve

Fuel Tank Pressure (FTP) Sensor

1 article

• Fuel Tank Pressure (FTP) Sensor 1

EVAP Canister Vent Shut Valve

1 article

• EVAP Canister Vent Shut Valve 1

EVAP Two Way Valve and EVAP Bypass Solenoid Valve (2003-2004 models)

1 article

• EVAP Two Way Valve and EVAP Bypass Solenoid Valve (2003-2004 models) 1

Electronic Throttle Control System Diagram

1 article

• Electronic Throttle Control System Diagram 1

Exhaust Gas Recirculation (EGR) System Diagram

1 article

• Exhaust Gas Recirculation (EGR) System Diagram 1

2003-2004 models

1 article

• 2003-2004 models 1

2005-2006 models

1 article

• 2005-2006 models 1

Intake Manifold Tuning (IMT) (Intake Manifold Runner Control (IMRC)) System

1 article

• Intake Manifold Tuning (IMT) (Intake Manifold Runner Control (IMRC)) System 46

Catalytic Converter Monitor and Readiness Code

1 article

• Catalytic Converter Monitor and Readiness Code

Enable Criteria

1 article

• Enable Criteria

Procedure

1 article

• Procedure

Evaporative Emission (EVAP) Control System Monitor and Readiness Code

1 article

• Evaporative Emission (EVAP) Control System Monitor and Readiness Code

Air Fuel Ratio (A/F) Sensor Monitor and Readiness Code

1 article

• Air Fuel Ratio (A/F) Sensor Monitor and Readiness Code

Air Fuel Ratio (A/F) Sensor Heater Monitor Readiness Code

1 article

• Air Fuel Ratio (A/F) Sensor Heater Monitor Readiness Code

Misfire Monitor and Readiness Code

1 article

• Misfire Monitor and Readiness Code

Fuel System Monitor and Readiness Code

1 article

• Fuel System Monitor and Readiness Code

Comprehensive Component Monitor and Readiness Code

1 article

• Comprehensive Component Monitor and Readiness Code

EGR Monitor and Readiness Code

1 article

• EGR Monitor and Readiness Code