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P0155 Diagnostic Trouble Code Discussion for March 2012

Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Performance


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Trouble Ticket Help Requests for DTC P0155
Help Request Posted
2000 Ford F-150 Lariat 5.4L MIL Lamp on VIN: 1FTRX18LXY
P0155: same. ... members. '00 F-150 W/5.4, A/T. I got this issue with this ford that got me scrating my head. Trouble codes P0135, P0141, P0155 & P0161, all are H02S circuit fault. On the wiring diag gram shows 2 separate fuses for the heaters, one for the upstream and...
March 19, 2012
2000 Ford F-150 Lariat 5.4L MIL Lamp on VIN: 1FTRX18LXY
P0155: same. ... members. '00 F-150 W/5.4, A/T. I got this issue with this ford that got me scrating my head. Trouble codes P0135, P0141, P0155 & P0161, all are H02S circuit fault. On the wiring diag gram shows 2 separate fuses for the heaters, one for the upstream and...
March 19, 2012