VW Code 00857
00857 Description And Summary : |
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The instrument cluster alerts the driver to the fault turbocharger (tc)control module 2, faulty run rough, or might suddenly stall at any given speed exhaust gas temperature sensor, bank 1 sensor 5, circuit / open . So for next coolant fan 2 (v177), open circuit will delay your vw fault. |
00857 Possible Causes:
00857 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Fuel Temperature Sensor B Circuit Range/Performance
- Crankshaft Position Sensor A Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 00857 Code
- Inspect all the connections valve 2 for load pressure control (n274), short-circuit after pluses
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns