Kc1 Check For Diagnostic Trouble Codes (DTCS)
- Are any of the following DTCs present during PCM self-test: P025A, P025B, P0627, or U0109?
- Yes:
For continuous memory DTCs P025A, P025B, P0627 or U0109, GO to KC2 .
For KOEO and KOER DTCs P025A or P025B, GO to KC3 .
For KOEO and KOER DTC P0627, GO to KC8 .
For KOEO and KOER DTC U0109, GO to KC14 .
- No: For all others, GO to TROUBLESHOOTING - 2.5L & 3.0L .
- Yes:
For continuous memory DTCs P025A, P025B, P0627 or U0109, GO to KC2 .