P2030 Diagnostic Trouble Code Discussion for February 2011
Oxygen Sensor Ground Circuit Short To Voltage
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| Help Request | Posted | |
| 2006 Dodge Sprinter 2500 2.7L MIL Lamp on, Perf. Good VIN: WD0PD64496 P2030: Oxygen Sensor Circuit Fault, Circuit Open. ... please. Vehicle has P2030-004: O2 sensor circuit fault. Hard code, repeats after cleared from system. No circuit problems found. Have scoured iATN & ShopKey. All I see is circuit testing & then replace O2 sensor on S-K. If fault reoccurs then repla... |
February 19, 2011 |
