Engine Controls - Tests W/Codes
- Introduction
- Self-Diagnostic System
- Diagnostic Code Charts (MFI - CALIF. & New YORK)
- Diagnostic Code Charts (TBI - Federal)
- Notes
- On-Board Diagnostic (OBD) System Check - (TBI Federal)
- Chart A-1 (TBI Federal) - No Malfunction Indicator Light (Mil)
- Chart A-2 (TBI Federal) - Won't Flash Any Codes, Or (Mil) On Steady
- Code 13 (TBI Federal) - Heated Oxygen Sensor Circuit, Open Circuit
- Code 14, Engine Coolant Temperature Sensor, Low Temperature Indicated (Tracker - TBI Federal)
- Code 15 (TBI Federal) - Engine Coolant Temperature Sensor, High Temperature Indicated
- Code 21 (TBI Federal) - Throttle Position (TP) Sensor, Signal Voltage High
- Code 22 (TBI Federal) - Throttle Position (TP) Sensor, Signal Voltage Low
- Code 23 (TBI Federal) - Intake Air Temperature Sensor, Low Temperature Indicated
- Code 24 (TBI Federal) - Vehicle Speed Sensor (VSS) Circuit
- Code 25 (TBI Federal) - Intake Air Temperature Sensor, High Temperature Indicated
- Code 31 (TBI Federal) - Manifold Absolute Pressure Sensor, High Voltage - High Vacuum
- Code 32 (TBI Federal) - Manifold Absolute Pressure Sensor, Low Voltage - Low Vacuum
- Code 41 (TBI Federal) - No Ignition Signal
- Code 42 (TBI Federal) - No Camshaft Position Signal For 2 Seconds
- Code 44 (TBI Federal) - Idle Switch Open Or MISADJUSTED
- Code 45 (TBI Federal) - Idle Switch Grounded Or MISADJUSTED
- Code 51 (TBI Federal) - Exhaust Gas RECIRCULATION Circuit
- Code 53 (TBI Federal) - Open Ground Circuit
- Summary