Powertrain Control Module (PCM)

Powertrain Control Module Diagnosis PCM DTC (1 Of 3):

Powertrain Control Module Diagnosis PCM DTC (2 Of 3):

Powertrain Control Module Diagnosis PCM DTC (3 Of 3):

DTC TYPES
A - Emission related, will turn on the Malfunction Indicator Lamp (MIL) after the first failure
B - Emission related, will turn on the MIL after two consecutive trips with a failure
C - Non-Emission related, will turn on the service lamp after the first failure
D - Non-Emission related, no lamps