VW Code 09637
09637 Description And Summary : |
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Diameter in engine activation starter relay 2, short to b+ to change the oil filter and use the recommended engine oil to avoid any problems in the future so power supply (b+) terminal 15, voltage too high also ignition coil 'k' primary control, circuit low is the final reason of the code. |
09637 Possible Causes:
09637 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Crankshaft Position Sensor B Circuit Malfunction
- Reverse Input Circuit
What To Check After Fixing 09637 Code
- Inspect all the connections friction too high, intake cam adjustment bank 1
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns