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Home >> Jeep >> 2023 >> Gladiator Freedom, Part Time T/Case Control >> Repair and Diagnosis >> Engine Performance >> System >> 3.6L (GPEC 2A) - DTCS P058A To P062C >> DTC Troubleshooting >> P0602-Control Module Programming Error/Not Programmed >> Diagnostic Test
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Diagnostic Test

POWERTRAIN CONTROL MODULE INTERNAL FAILURE 

This DTC is indicating that the PCM has an internal memory identification error.

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