P0037 Diagnostic Trouble Code Discussion for June 2018
Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Control Circuit Low
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| Help Request | Posted | |
| 2007 Dodge Ram 3500 Laramie 6.7L No Start VIN: 3D7KS28A37 P0037: H02S Heater control circuit low bank 1 sensor 2. ... he saw a water in fuel light in dash within 5 miles after fueling. Customer drained the water trapped in the fuel filter. WIF light went out. WIF light came back on within a few miles. Customer drained water trap several times and got WIF light to sta... |
June 18, 2018 | |
| 2007 Dodge Ram 3500 Laramie 6.7L No Start VIN: 3D7KS28A37 P0037: H02S Heater control circuit low bank 1 sensor 2. ... he saw a water in fuel light in dash within 5 miles after fueling. Customer drained the water trapped in the fuel filter. WIF light went out. WIF light came back on within a few miles. Customer drained water trap several times and got WIF light to sta... |
June 19, 2018 |
