LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Dodge and Ram >> 2012 >> Journey R/T, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 9 ((Powertrain Control Module (Pcm) - Electrical Diagnostics, 40/41TE Automatic Transmission)) >> DTC Troubleshooting >> P0602-Control Module Programming Error/Not Programmed >> Diagnostic Test
September 30: LEMON manuals is back up on a temporary server! Slowness is possible

Diagnostic Test

WARNING: This page is about a different variant/trim than selected.
  1. CONTROL MODULE PROGRAMMING ERROR 
    NOTE:

    Controller is programmed with generic software and will not allow the correct vehicle Powertrain management.

    1. Record the controller part number.
    2. Update the controller with the correct software in accordance with the Service Information.

      Verify that the controller updated successfully.

      Test Complete 

scientia non olet · About LEMON Manuals