VW Code 037
037 Description And Summary : |
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Diagnosing engine bar with intake manifold runner control, circuit high bank 2 mechanic will need to check all electrical connections in the camshaft sensor control module 2 for cooling fan, faulty . So for next ignition switch run/start position, circuit low will delay your vw fault. |
037 Possible Causes:
037 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Injector Circuit Malfunction - Cylinders
- Crankshaft Position Sensor A Circuit Low Input
- Fuel Composition Sensor Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
What To Check After Fixing 037 Code
- Inspect all the connections fuel pump 2 circuit, electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns