P0053 Diagnostic Trouble Code Discussion for January 2010
Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Resistance
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| Help Request | Posted | |
| 2006 Chevrolet Monte Carlo SS 5.3L Poor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp on VIN: 2G1WL15C86 P0053: Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Resistance. This is driving me crazy. After a short drive and usually if you accelerate a little harder than normal this starts missing real bad most of the miss fires are on #4 cylinder. The other cylinders have slight miss fires at times. After a short drive and I let i... |
January 18, 2010 |
