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P0141 Diagnostic Trouble Code Discussion for October 2016

Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Performance


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Trouble Ticket Help Requests for DTC P0141
Help Request Posted
2000 Ford F-150 Lariat 5.4L MIL Lamp on VIN: 2FTRX08L4Y
P0141: heater circuit bank 1 sensor 2. greetings to all got this truck setting codes for all 4 o2 sensor heater circuits.dealer has installed all new sensors.i tested the heater circuits and i do have 12 volts on the power side of the heater circuit i even loaded that circuit and all was good.this ...
October 18, 2016
2003 Honda Accord EX 2.4L No Start VIN: 1HGCM56673
P0141: Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction. Car came in with no start performed fuel pressure test 15 PSI installed fuel pump and now 50 psi cranking. It will try to start when first turning key but won't start only a short time sounding like it wants to start. Replaced plugs were fouled. Compression se...
October 31, 2016