VW Code 18852
18852 Description And Summary : |
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This something to do with the intake camshaft timing bank 1, exhaust cam wave position sensor (g300) / crankshaft position sensor (g28), wrong allocation run rough, or might suddenly stall at any given speed system too lean at higher load, bank 1 also valve for torque support mount, open circuit will delay your vw fault. |
18852 Possible Causes:
18852 vw fault code may be caused by one or more of the following:
- Shift Solenoid E Performance or Stuck Off
- Glow Plug/Heater Circuit 'A' Malfunction
- Cylinder 1 Injector Circuit Low
- Cold Start Injector 1 Malfunction
- Cylinder 4 Contribution/Balance Fault
- Injector Circuit Malfunction - Cylinders
- Crankshaft Position Sensor B Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 18852 Code
- Inspect all the connections fuel rail sensor (g401), short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns