P0137 Error code Faulty
O2 sensor Exhaust leak near the rear sensor
- Plugged catalyst
- Short to voltage on O2 signal circuit
- High resistance or open on O2 signal circuit
Possible Solutions
- Replace faulty sensor
- Repair exhaust leak near the rear sensor
- Check for restriction in catalyst and replace as necessary
- Repair short, open, or high resistance on o2 signal circuit
P0141 Error code means Downstr Heated Oxygen Sensor Heater circuit fault - Bank No. 1.
- replacement is needed for this issue.
P0342 Error code means Camshaft Position Sensor Circuit Low Input
P1792 Error code means P1792 means the computer isnt properly programmed so if this code keeps comming back the pcm may need to be replaced
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