CCM Code Definitions
CCM MALFUNCTION CODES
| Code | Brief Definition |
|---|---|
| 12 | No Malfunction Codes Stored |
| 13 | DIC Switches Open or Shorted to Battery Voltage |
| 14 | DIC Switches Shorted To Ground |
| 21 | Horn Relay Coil Shorted To Battery Voltage or CCM Driver Open |
| 22 | Rear Defogger Relay Coil Shorted To Battery Voltage or CCM Driver Open |
| 24 | Courtesy Light Relay Coil Shorted To Battery Voltage or CCM Driver Open |
| 25 | Courtesy Light Relay Coil Circuit Open or Shorted To Ground |
| 26 | LCD Blanking Control Circuit Shorted to Battery Voltage or CCM Driver Open |
| 27 | LCD Blanking Control Circuit Open or Shorted To Ground |
| 31 | LCD Data Circuit Shorted to Battery Voltage or CCM Driver Open |
| 32 | LCD Data Circuit Open or Shorted to Ground |
| 33 | Data Clock Ckt Short to Battery Voltage or CCM Driver Open |
| 34 | Data Clock Circuit Open or Shorted to Ground |
| 35 | Data Strobe Ckt Short to Battery Voltage or CCM Driver Open |
| 36 | Data Strobe Circuit Open or Shorted to Ground |
| 37 | M Clock Ckt Shorted to Battery Voltage or CCM Driver Open |
| 38 | M Clock Circuit Open or Shorted to Ground |
| 41 | Loss of ECM Serial Data Communications |
| 51 | VATS (PASS-Key) - Invalid Key Detection |
| 52 | VATS (PASS-Key) - Key Detection Circuit Shorted |
| 53 | VATS (PASS-Key) - Key Detection Ckt Open or Shorted to Battery Voltage |
| 54 | VATS (PASS-Key) - Fuel Enable Failure |
| 61 | VATS (PASS-Key) Key No. 1 Programming Resistance Out Of Range |
| 62 | VATS (PASS-Key) Key No. 2 Programming Resistance High |
| 63 | VATS (PASS-Key) Key No. 2 Programming Resistance Low |
| 64 | VATS (PASS-Key) Key No. 3 Programming Resistance High |
| 65 | VATS (PASS-Key) Key No. 3 Programming Resistance Low |
| 71 | LCD Dimming Output Ckt Shorted to Battery Voltage or CCM Driver Open |
| 72 | LCD Dimming Output Circuit Open or Shorted to Ground |
| 73 | LED Display Dimming Output Ckt Shorted to Battery Voltage or CCM Driver |
| 74 | LED Display Dimming Output Ckt Open or Shorted to Ground |