Car Problem Reports

Jeep Grand Cherokee Damage to oxygen sensor and wiring harness

Jeep Grand Cherokee Problem
1 Report
Me Too

Model Year Affected: 1995


If the downstream (rear) oxygen sensor wiring harness contacts the propeller (drive) shaft, it can damage the oxygen sensor and the wiring harness for the sensor, and/or cause Check Engine Light illumination. The wiring harness should be repaired and secured away from propeller shaft.

Ask a Question