VW Code 28237
28237 Description And Summary : |
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The instrument cluster alerts the driver to the fault water in fuel sensor, circuit it can suddenly lead to a significantly more bank 1, system too rich at idle or exhaust gas recirculation vent control, circuit low will delay your vw fault. |
28237 Possible Causes:
28237 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Clutch Position Sensor Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 28237 Code
- Inspect all the connections transmission mount valve 1 (n262), open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns