Feedback Carburetor Tests W/Codes
- Diagnostic Procedure
- Entering/Exiting Diagnostic Mode
- Clearing Trouble Codes
- Reading Trouble Codes
- ECM Trouble Code Id
- Trouble Code Determination (Hard Or Intermittent)
- Diagnostic Chart Information
- Diagnostic Tools
- Trouble Shooting
- Diagnostic Circuit Check
- System Performance Check
- Chart A-1, Dwell Fixed Between 10°-50°
- Chart A-2, Dwell Fixed Over 50°
- Chart A-3, Coolant Sensor Circuit Check
- Chart A-4, "Check Engine" Light Inoperative
- Chart A-5, TPS Enrichment Check
- Chart A-6, Won't Flash Code 12
- Code 12, No Distributor Reference Pulse To ECM
- Code 15, Coolant Sensor Circuit Open
- Code 21, TPS Circuit High
- Code 23, M/C Solenoid Circuit Low
- Code 44, Lean Exhaust Indication
- Code 45, Lean Exhaust Indication
- Code 51, Prom
- Chart C1 - ECM Replacement Check Chart
- Chart C-2A, Stepped Speed Control (SSC) With A/C & A/T
- Chart C-2B, Stepped Speed Control (SSC) With A/C & A/T
- Chart C-2C, Stepped Speed Control (SSC) P/S Circuit
- Chart C-2D, Stepped Speed Control (SSC) With M/T
- Chart C-4D: Ignition System Check
- Chart C-6A, Air Management Check
- Chart C-7C: EGR Valve Check (Non ECM Controlled)
- Chart C-9D, EFE Circuit Check
- Component Locations
- ECM Terminal Id
- Wiring Diagram