FixVault

Home › Jeep › 2020 › Renegade Trailhawk › Repair and Diagnosis › Engine Performance › System › 1.3L - DTCS P0521 To P0780 › DTC Troubleshooting › P0602-Control Module Programming Error/Not Programmed › Default Action

Default Action

This is a non MIL fault.
The vehicle will not crank or start if this fault is active.