P0135 Diagnostic Trouble Code Discussion for October 2004
Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Performance
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| Help Request | Posted | |
| 1996 Chevrolet C3500 5.7L Poor Idle Quality, Misfire, MIL Lamp on VIN: 4A3AX35G2W P0135: Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction. This vehicle has an irregular missfire when hot. It is a 1 ton with a milk cooler box on the back, used for making deliveries. The driver said it would run fine for 25 or 30 miles, then begin to miss and hesitate. If shut off for a half hour or so, the miss wi... |
October 12, 2004 |
