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P0155 Diagnostic Trouble Code Discussion for March 2017

Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Performance


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Trouble Ticket Help Requests for DTC P0155
Help Request Posted
2011 Ford Crown Victoria Police Interceptor 4.6L Stall, MIL Lamp on VIN: 2FABP7BV7B
P0155: o2 heater circuit malfunction b2s1. vehicle will intermitantly die. dies at stops when turning and cruise. may take 2 to 3 day to act up. has battery voltage on red and yellow wire. pcm is from motorcraft. checked ac ripple. im at a loss. there 2 canine cars doing the same thing.
March 09, 2017
2011 Ford Crown Victoria Police Interceptor 4.6L Stall, MIL Lamp on VIN: 2FABP7BV7B
P0155: o2 heater circuit malfunction b2s1. vehicle will intermitantly die. dies at stops when turning and cruise. may take 2 to 3 day to act up. has battery voltage on red and yellow wire. pcm is from motorcraft. checked ac ripple. im at a loss. there 2 canine cars doing the same thing.
March 10, 2017