P0031 Diagnostic Trouble Code Discussion for November 2017
Air Fuel Sensor (Bank 1 Sensor 1) Heater Control Circuit Low Voltage
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| Help Request | Posted | |
| 2008 Volvo XC70 3.2 3.2L MIL Lamp on VIN: YV4B298228 P0031: Ho2s heater control circuit low bank 1 sensor 1. Hello, the vehicle came in with all 5 codes. We've been cleared the codes restarted the vehicle all codes were immediately present again. The only drivability complaint is first thing in the morning a very slight hesitation pulling onto the highway custome... |
November 20, 2017 |
