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P0141 Diagnostic Trouble Code Discussion for August 2006

Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Performance


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Trouble Ticket Help Requests for DTC P0141
Help Request Posted
1997 Kia Sportage 2.0L Surge, Cuts out, MIL Lamp on VIN: KNDJA7230V
P0141: Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction. ... three weeks ago. It was usually on hot restarts. I found a post on relays and sure enough the fuel pump relay looked like it had been overheating. At the time, the P0101 code was present but I cleared it thinking it was re...
August 01, 2006
1996 Ford F-150 Eddie Bauer 4.9L Poor Idle Quality, Hesitation, Stall, Misfire, MIL Lamp on VIN: 1FTEF15Y4T
P0141: same as above. the truck came in for a rough idle after a hot soak clears out if you keep the veh running after 30 45 seconds or pour cold water over fuel injectors like fuel boil fuel system pressure is with in specs but codes po135 po141 po155 po166 all come back on second...
August 03, 2006
2000 Mercury Villager (Van) 3.3L MIL Lamp on VIN: 4M2XV11T1Y
P0141: b1s2 oxy sensor heater circuit. ... this Mercury Villager van. The wiring for the rear B1S2 sensor was damaged, I have no way of knowing which wire in the Oxy sensor end is. My wiring diagrams only show the vehicle side of the plug. The sensor has 2 white wires one black and one grey wire.I ...
August 09, 2006
2000 Mercury Villager (Van) 3.3L MIL Lamp on VIN: 4M2XV11T1Y
P0141: b1s2 oxy sensor heater circuit. ... this Mercury Villager van. The wiring for the rear B1S2 sensor was damaged, I have no way of knowing which wire in the Oxy sensor end is. My wiring diagrams only show the vehicle side of the plug. The sensor has 2 white wires one black and one grey wire.I ...
August 11, 2006
1999 Kia Sportage 2.0L MIL Lamp on VIN: KNDJR7230X
P0141: Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction. ... codes p0135 and p0141. I replaced the o2's. Customer came back 2 days later with same codes. After reading a few help requests here at iATN, I ordered a new set of o2's from the dealer. While waiting for the parts I proceeded to check every fuse, connectio...
August 15, 2006
1997 Chevrolet Corvette 5.7L MIL Lamp on VIN: 1G1YY22GSV
P0141: Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction. hello gm techs i have this corvette and the climate control panel and blower motor stop working intermittently. check engine light comes on. all codes appear at the same time which led me to believe that this was definitely a power problem. i finally got it t...
August 23, 2006
2000 Ford F-150 XL 4.2L Poor Idle Quality, Hesitation, Surge, Cuts out, Poor Fuel Economy, MIL Lamp on VIN: 1FTZX1721Y
P0141: bank one sensor two heater circuit fault. This vehicle has mutiple codes that set immediately key on engine off,other than the cam position code which sets immediately after cranking. Along with the above listed codes there is also a code P1409 egr vac regulator circuit fault. We have tested all circ...
August 25, 2006