Engine Controls - Tests W/Codes
- Introduction
- Self-Diagnostic System
- Diagnostic Code Charts
- Notes
- Diagnostic Circuit Check
- Chart A-1, No Malfunction Indicator Light (Mil)
- Chart A-2, Wont Flash Code 12 Or Any Codes, Mil On Steady
- Code 13, Heated Oxygen Sensor Circuit, Open Circuit
- Code 14, ECT Sensor Circuit, Low Temperature Indicated
- Code 15, ECT Sensor Circuit, High Temperature Indicated
- Code 21, TP Sensor Circuit, Signal Voltage High
- Code 22, TP Sensor Circuit, Signal Voltage Low
- Code 23, IAT Sensor Circuit, Low Temperature Indicated
- Code 24, Vehicle Speed Sensor (VSS) Circuit
- Code 25, IAT Sensor Circuit, High Temperature Indicated
- Code 31, Map Sensor Circuit, High Voltage Input - High Vacuum
- Code 32, Map Sensor Circuit, Low Voltage Input - Low Vacuum
- Code 41, Ignition Signal Circuit, No Signal (1 Of 2)
- Code 42, Camshaft Position Sens CKT, No Signal For 2 Seconds
- Code 44, Idle Switch Circuit, Open Circuit Or MISADJUSTED
- Code 45, Idle Switch Circuit, Circuit Grounded Or MISADJUSTED
- Code 51, EGR Circuit (CALIF. Only)
- Code 53, Ground Circuit, Circuit Open (CALIF. Only)
- Summary