C-Chart Identification/Availability
The following table lists only those C-charts available for this engine, as well as their identifications.
The component system diagnostic charts (C-charts) are used when no trouble codes have been set but one or more of the scan data values are not within typical ranges. Also, many times these charts can be used as component or subsystem functional checks.
These charts are not contained in this article. They can be found in the appropriate article in the ENGINE PERFORMANCE section.
C-CHART IDENTIFICATION/AVAILABILITY
| Chart | Identification/Purpose |
|---|---|
| C-1 | ECM Replacement Check (ECM Quad Driver [QDR] Check) |
| C-1A | Park Neutral Switch Diagnosis (With A/T Only) |
| C-1D | MAP Output Check |
| C-1E | Power Steering Pressure Switch (With P/S Only) |
| C-4D-1 | "DIS" Misfire AT IDLE |
| C-4D-2 | "DIS" Misfire UNDER LOAD |
| C-7A | EGR Valve Check (Non-ECM Controlled) |
| C-8A | Transaxle Converter Clutch (TCC) (With A/T Only) |
| C-8B | Shift Light Check (With M/T Only) |
| C-10a | A/C Clutch Control |
| C-12b | Engine Cooling Fan |