LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chrysler >> 2004 >> Crossfire Automatic >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Controls - Electrical Diagnostics >> Diagnosis And Testing >> DTC P0138: O2 Sensor 1/2 Circuit Open >> Diagnostic Test >> 2. Intermittent Wiring And Connectors
April 5, 2026: LEMON Manuals is launched! Read the announcement.

2. Intermittent Wiring And Connectors

The conditions necessary to set this DTC are not present at this time.

NOTE: Check connectors - Clean/repair as necessary. Poor pin to terminal connections can set DTCs. Using the wiring diagram/schematic as a guide, inspect the wiring and connectors specific to this DTC. Wiggle the wires while checking for shorts and open circuits.
NOTE: Check for any Technical Service Bulletins that may apply.

Were there any problems found? 

  1. Yes  >> Repair as necessary.

    See POWERTRAIN VERIFICATION TEST - VER 2  .

  2. No  >> The condition that caused this DTC to set is currently not present. Inspect the related wiring harness for a possible intermittent condition.