Engine Control System Tests W/Codes - Turbo
- Introduction
- Self-Diagnostic System
- Circuit Tests
- Notes
- DTC 12 - G, Ne Signal Circuit (No. 1)
- DTC 13 - G, Ne Signal Circuit (No. 2)
- DTC 14 - Ignition Signal Circuit
- DTC 16 - A/T Control Signal Malfunction
- DTC 21 - Main Heated Oxygen Sensor Circuit
- DTC 22 - Engine Coolant Temperature (ECT) Sensor Circuit
- DTC 24 - Intake Air Temperature (IAT) Sensor Circuit
- DTC 25 - Air-Fuel Ratio Lean Malfunction, DTC 26 - Air-Fuel Ratio Rich Malfunction
- DTC 27 - Sub-Oxygen Sensor Circuit
- DTC 31 - Mass Airflow (MAF) Sensor Circuit
- DTC 34 - Turbo Pressure Malfunction
- DTC 35 - Turbo Pressure Sensor Circuit Or Barometric Pressure Sensor Circuit
- DTC 41 - Throttle Position (TP) Sensor Circuit
- DTC 42 - No. 1 Vehicle Speed Sensor Signal Circuit
- DTC 43 - Starter Signal Circuit
- DTC 47 - Sub-Throttle Position (TP) Sensor Circuit
- DTC 51 - Switch Condition Signal Circuit
- DTC 52 - Knock Sensor (Front) Circuit
- DTC 53 - Knock Control CPU Malfunction
- DTC 55 - Knock Sensor (Rear) Circuit
- DTC 71 - Exhaust Gas RECIRCULATION (EGR) System Malfunction
- DTC 78 - Fuel Pump Control Circuit