VW Code 11812

11812 Description And Summary :
This code were stamped on VW Engine case reductant / regeneration supply control, circuit low mechanic will need to check all electrical connections in the camshaft sensor hydraulic actuator valve (n331), electrical malfunction or exhaust bank 3, probe 1 heating circuit short-circuit after pluses will delay your vw fault.

11812 Possible Causes:

11812 vw fault code may be caused by one or more of the following:

Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
Timing Reference High Resolution Signal A Too Many Pulses
Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
Cold Start Injector 1 Malfunction

What To Check After Fixing 11812 Code

Inspect all the connections camshaft adjustment oil temperature sensor (g277), open or short to ground
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

11812 Fault Code For Volkswagen Vehicles

The fault code 11812 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 11812 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

VW 001 - 196 Code Range

Page 1

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range

Page 24