Section 1 (Engine Controls - Tests W/Codes)
WARNING: This page is about a different car, the 1993 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
- Introduction
- Self-Diagnostic System
- Diagnostic Trouble Code (DTC) Tests
- Notes
- ECM Harness Connector
- DTC 11: Crankshaft Position (CKP) Sensor
- DTC 12: Mass Airflow (MAF) Sensor
- DTC 13: Engine Coolant Temperature (ECT) Sensor
- DTC 14: Vehicle Speed Sensor (VSS)
- DTC 21: Ignition Signal
- DTC 22: Fuel Pump
- DTC 31: ECM
- DTC 32: EGR Function
- DTC 33: Oxygen Sensor
- DTC 34: Knock Sensor
- DTC 35: EGR Temperature Sensor
- DTC 43: Throttle Position (TP) Sensor
- DTC 51: Injector Circuit
- DTC 54: Automatic Transmission (A/T) Control