P0031 Diagnostic Trouble Code Discussion for November 2015
Air Fuel Sensor (Bank 1 Sensor 1) Heater Control Circuit Low Voltage
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| Help Request | Posted | |
| 2006 Nissan Pathfinder SE Off-Road 4.0L MIL Lamp on VIN: 5N1AR18W16 P0031: Air Fuel Sensor (Bank 1 Sensor 1) Heater Control Circuit Low Voltage. Need to hear from you Nissan guys. Replaced pass side A/F sensor 2 weeks ago for sensor reading high (it was reading 3.9 V constantly was it warmed up, both read 1.5 V at start up). The OE was Bosch, we got a Bosch with the same numbers on it. These seem to be... |
November 23, 2015 |
