P0141 Diagnostic Trouble Code Discussion for July 2006
Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Performance
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| Help Request | Posted | |
| 2002 Pontiac Grand Prix SE 3.1L MIL Lamp on VIN: 1G2WK52J32 P0141: Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Performance. We need some help with a car that came in about a month ago. Check engine light is on. Car ran okay (Literally ran smooth). Had the three described codes. Found a blown fuse (IGN1-UH 15amp). Changed fuse, cleared codes, and test drove it with no more problems ... |
July 20, 2006 |
