P0155 Diagnostic Trouble Code Discussion for June 2007
Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Performance
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| Help Request | Posted | |
| 1997 Mercury Cougar XR-7 4.6L No Start VIN: 1MELM62W1V P0155: HO2S21 heater. This car will not start until the fuel pump does its prime which can last up two minutes. Has good fuel presure as soon as the key is turned on. Car has no spark or niode. Has power to injectors and coils but they are not being grounded. Also no comunication w... |
June 11, 2007 | |
| 1996 Ford F-150 Eddie Bauer 4.9L MIL Lamp on VIN: 2FTEF15Y8T P0155: o2 sensor heater circuit malfunction bank 2 sensor 1. i do not know what is going on with this ford truck. i need ford tech experience to advice me where to look for this problems. thank you to all tech in advance, thoa |
June 13, 2007 | |
| 1996 Ford F-150 Eddie Bauer 4.9L MIL Lamp on VIN: 2FTEF15Y8T P0155: o2 sensor heater circuit malfunction bank 2 sensor 1. i do not know what is going on with this ford truck. i need ford tech experience to advice me where to look for this problems. thank you to all tech in advance, thoa |
June 15, 2007 |
