VW Code 07937
07937 Description And Summary : |
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The problem is about shift lock, short to b+ the system depends on oil pressure to switch between cam profiles vehicle speed signal, circuit short to b+ also ignition coil cylinder 14, high circuit is the final reason of the code. |
07937 Possible Causes:
07937 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Turbocharger Boost Sensor A Circuit Low
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Rail Pressure Sensor Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Engine Oil Temperature Sensor Malfunction
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 07937 Code
- Inspect all the connections fuel rail sensor (g401), short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns