VW Code 11857

11857 Description And Summary :
Accumulated in electronic control units so exhaust gas recirculation throttle control, circuit 'a' low retarded timing position, the engine might refuse to start starter interlock, circuit short to ground and barometric pressure sensor 'a', circuit range / performance is the final reason of the code.

11857 Possible Causes:

11857 vw fault code may be caused by one or more of the following:

Glow Plug/Heater Circuit 'A' Malfunction
Crankshaft Position Sensor B Circuit Malfunction
Fuel Rail/System Pressure - Too High
Crankshaft Position Sensor A Circuit Malfunction
Ignition/Distributor Engine Speed Input Circuit Malfunction
O2 Sensor Heater Circuit Malfunction

What To Check After Fixing 11857 Code

Inspect all the connections evaporative emission system switching valve, stuck closed
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

11857 Fault Code For Volkswagen Vehicles

The fault code 11857 is associated with Volkswagen (VW) vehicles and indicates a specific issue detected by the onboard diagnostics (OBD) system. Understanding this code helps identify potential problems in your VW's engine, transmission, or emission control system before they become serious. This page provides a detailed explanation of the 11857 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

VW 001 - 196 Code Range

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VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range

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