Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Chrysler >> 2004 >> Crossfire Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Electrical Diagnostics >> Diagnosis And Testing >> DTC P0120: Electronic Throttle Control Motor Performance >> Diagnostic Test >> 10. Pcm

10. Pcm

NOTE: Before continuing, check the PCM harness connector terminals for corrosion, damage, or terminal push out. Repair as necessary.

Using the schematics as a guide, inspect the wire harness and connectors. Pay particular attention to all Power and Ground circuits.

If there are no possible causes remaining, review repair. 

Repair  >> Replace and program the Powertrain control Module. See ELECTRONIC CONTROL MODULES article.

Perform POWERTRAIN VERIFICATION TEST - VER 2  .

scientia non olet · About Mike's Workshop Manuals