P0138 Diagnostic Trouble Code Discussion for August 2004
Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High Voltage
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| Help Request | Posted | |
| 1999 Plymouth Grand Voyager 3.3L Hesitation, Cuts out, MIL Lamp on VIN: 2P4GP24G9X P0138: Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High Voltage. ... hesitation and MIL on. After they drove it the rest of the way home they called and said it was ok now and they would bring it in when they could. A week later they called and it wouldn't start crank no start. The ENG fuse in the underhood fusebox was blow... |
August 06, 2004 | |
| 1999 Plymouth Grand Voyager 3.3L Hesitation, Cuts out, MIL Lamp on VIN: 2P4GP24G9X P0138: Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High Voltage. ... hesitation and MIL on. After they drove it the rest of the way home they called and said it was ok now and they would bring it in when they could. A week later they called and it wouldn't start crank no start. The ENG fuse in the underhood fusebox was blow... |
August 07, 2004 | |
| 1998 Dodge Ram 1500 Laramie 5.2L MIL Lamp on VIN: 1B7HF16Y7W P0138: Downstream O2 sensor shorted to voltage. Hello all. Scanner shows 1-3 volts on rear oxygen sensor at operating temp. Reading does fluctuate,but stays too high. If I unplug rear sensor, KOER and KOEO shows about 5 volts. Hooked DVOM to sensor signal wire, (harness side, sensor unplugged) averages abou... |
August 14, 2004 |
