Car Problem Reports

Jeep Grand Cherokee Damage to oxygen sensor and wiring harness

 
Jeep Grand Cherokee Problem
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Model Year Affected: 1995

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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.

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