HelpForCars.net- All Aobut Automotive Repairs
HelpForCars.net- All Aobut Automotive Repairs

P2059 DODGE

P2059 DODGE - O2 Sensor Signal Circuit Signal Voltage Too High

Possible causes
- Faulty O2 Sensor
- O2 Sensor harness open or shorted
- O2 Sensor circuit poor electrical connection
Help with this
When is the code detected?
The ECM has detected a plausibility fault with the O2 sensor signal
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