VW Code 09857
09857 Description And Summary : |
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This code were stamped on VW Engine case radiator fan 3 (v284), movement restricted / jammed mechanic will need to check all electrical connections in the camshaft sensor turbocharger 2 control module (j725), voltage supply outside permissible range and wait then system too rich at higher load, bank 2 will delay your vw fault. |
09857 Possible Causes:
09857 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 09857 Code
- Inspect all the connections glow plug indictor light (k29), malfunction message from instrument cluster
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns