LEMON Manuals: Even more car manuals for everyone
Home >> Chrysler >> 2011 >> 300 C, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1665 (66RFE Automatic Transmission - DTCS P0218 To P0870 - 2500 Hd) >> DTC Troubleshooting >> P0602-Control Module Programming Error/Not Programmed >> Theory Of Operation

Theory Of Operation

WARNING: This page is about a different car, the 2017 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.

The controller is programmed during manufacturing with generic software to facilitate testing. However, generic software does not have the proper calibrations to control a transmission in a vehicle. Generic software checked at power-up. If generic software is found the Malfunction Indicator Lamp (MIL) will light immediately and the MIL will stay on if the fault is cleared until the proper software is installed. Note: Transmission will be placed in limp-in mode.

scientia non olet · About LEMON Manuals