Engine Controls - Tests W/Codes - CARBURETED
- Introduction
- Self-Diagnostic System
- Trouble Code Charts
- Notes
- Test No. 1: Check Engine Light INOP
- Test 2 - No Code 12
- Code 12 - Ignition Reference Signal
- Code 13 - O2 Sensor CKT
- Code 14 - Shorted Coolant Temperature Sensor (Cts) Signal
- Code 15 - Open Coolant Temperature Sensor (Cts) Signal
- Code 21 - Idle (Vacuum) Switch Or Map Sensor
- Code 22 - Fuel Cut Solenoid Circuit
- Code 23 - Duty (Mixture Control) Solenoid Circuit
- Code 25 - Air Management Valve CKT
- Codes 26 & 27 - Canister Purge VSV CKT
- Code 31 - Ignition Reference Signal
- Code 32 - EGR System Malfunction
- Code 34 - EGR Gas Temp Sensor
- Code 44 - O2 Reads Lean
- Code 45 - O2 Reads Rich
- Code 51 - Fuel Cut Solenoid Circuit
- Code 52 - Faulty ECM Ram
- Code 53 - Air Switching Valve VSV Or ECM CRK
- Code 54 - Duty (Mixture Control) Solenoid Circuit
- Code 55 - Faulty ECM
- Summary