P0137 Diagnostic Trouble Code Discussion for March 2017
Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit Low Voltage
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| Help Request | Posted | |
| 2013 Ford Focus SE 2.0L MIL Lamp on VIN: 1FADP3F20D P0137: O2 sensor circuit low voltage b1s2. ... problem. I have this 2013 ford focus that continues to set a p0137 o2 sensor circuit low voltage b1s2 and p00d2 heater control circuit range/performance b1s2. Based on the diagnostic chart i have it starts with checking for o2 contamination, could not find... |
March 15, 2017 |
