Section 17 (Engine Controls - Tests W/Codes - 3.0CL)
WARNING: This page is about a different car, the 1998 Acura 3.0CL. However, it is still accessible from the selected car via links, so may be relevant.
- Introduction
- Self-Diagnostic System
- Test Equipment
- Summary
- Connector Identification
- Circuit Tests
- Diagnostic Tests
- DTC P0107: Manifold Absolute Pressure (Map) Sensor Low Input Voltage
- DTC P0108: Manifold Absolute Pressure (Map) Sensor High Input Voltage
- DTC P0112: Intake Air Temperature (IAT) Sensor Low Input Voltage
- DTC P0113: Intake Air Temperature (IAT) Sensor High Input Voltage
- DTC P0116: Engine Coolant Temperature (ECT) Sensor Range/Performance Problem
- DTC P0117: Engine Coolant Temperature (ECT) Sensor Low Input Voltage
- DTC P0118: Engine Coolant Temperature (ECT) Sensor High Input Voltage
- DTC P0122: Throttle Position (TP) Sensor Low Input Voltage
- DTC P0123: Throttle Position (TP) Sensor High Input Voltage
- DTC P0131: Primary Heated Oxygen Sensor (Ho2S-1) Circuit Low Voltage
- DTC P0132: Primary Heated Oxygen Sensor (Ho2S-1) Circuit High Voltage
- DTC P0133: Primary Heated Oxygen Sensor (Ho2S-1) Slow Response
- DTC P0135 Or P0141: Heated Oxygen Sensor (Ho2S) Heater Circuit Malfunction
- DTC P0137: Secondary Ho2S-2 Circuit Low Voltage
- DTC P0138: Secondary Ho2S-2 Circuit High Voltage
- DTC P0139: Secondary Ho2S-2 Slow Response
- DTC P0171 Or DTC P0172: Fuel System Too Lean Or Too Rich
- DTC P0300 & P0301, DTC P0302, DTC P0303, DTC P0304, DTC P0305 Or DTC P0306: Random Misfire
- DTC P0301, DTC P0302, DTC P0303, DTC P0304, DTC P0305, Or DTC P0306: Misfire In One Cylinder
- DTC P0335 Or DTC P0336: Crankshaft Position (CKP) Sensor
- DTC P0401: EGR System Insufficient Flow Detected
- DTC P0420: Catalyst System Efficiency Below Threshold
- DTC P0452: Fuel Tank Pressure Sensor Circuit Low Input
- DTC P0453: Fuel Tank Pressure Sensor Circuit High Input
- DTC P0505: Idle Control System Malfunction
- DTC P1106: Barometric Pressure (BARO) Sensor Circuit Range/Performance Problem
- DTC P1107 Or DTC P1108: Barometric Pressure (BARO) Sensor Circuit Low/High Input Voltage
- DTC P1121: Throttle Position (TP) Lower Than Expected
- DTC P1122: Throttle Position (TP) Higher Than Expected
- DTC P1128: Manifold Absolute (Map) Pressure Lower Than Expected
- DTC P1129: Manifold Absolute (Map) Pressure Higher Than Expected
- DTC P1259: VTEC System Malfunction
- DTC P1297: Electrical Load Detector (Eld) Low Voltage Input
- DTC P1298: Electrical Load Detector (Eld) High Voltage Input
- DTC P1361, P1362, P1366 Or P1367: TDC Sensors
- DTC P1456 Or P1457: EVAP Control System
- DTC P1491: EGR Valve Lift Insufficient Detected
- DTC P1498: EGR Valve Lift Sensor High Voltage
- DTC P1519: Idle Air Control (IAC) Valve Circuit Failure
- DTC P1607: Powertrain Control Module (Pcm) Internal Circuit Failure "A"