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P0141 Diagnostic Trouble Code Discussion for April 2010

Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Performance

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Trouble Ticket Help Requests for DTC P0141
Help Request Posted
1996 Chevrolet S10 2.2L Stall VIN: 1GCCS14477
P0141: Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction. ... complaint that intermittently the truck will die and all the gauges will zero out. Then it will then crank and not start and the gauges remain off, finally it will start and gauges will work again until the next episode. I thought the Main Relay but Mitche...
April 07, 2010
2002 Chevrolet Tahoe LT 5.3L MIL Lamp on VIN: 1GNEK13Z52
P0141: Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction. ... scan found p0141 and p0161. o2 preformance low on both bank one and two down draft o2 sensors. after replacing sensors cleared codes and did test drive on cold start, first time p0141 came back. sencond drive later on both came back again. both down draft ...
April 22, 2010