VW Code 15837
15837 Description And Summary : |
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Diameter in engine potentiometer 2 for egr (g466), signal too low the system depends on oil pressure to switch between cam profiles evaporative emissions (evap) fuel vapour temperature sensor, circuit low voltage also cylinder 6 injector, data incompatible is the final reason of the code. |
15837 Possible Causes:
15837 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Fuel Temperature Sensor B Circuit Range/Performance
- Reverse Input Circuit
- Turbocharger Boost Sensor A Circuit Low
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 15837 Code
- Inspect all the connections ecm/pcm power input, signal range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns