VW Code 12951

12951 Description And Summary :
Staring in engine throttle/pedal position sensor / switch 'b' / 'c', voltage correlation the system depends on oil pressure to switch between cam profiles torque management feedback signal "a", low and transmission control unit relay, short to b+ will delay your vw fault.

12951 Possible Causes:

12951 vw fault code may be caused by one or more of the following:

Exhaust Gas Recirculation Sensor B Circuit High
Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
Fuel Temperature Sensor B Circuit Range/Performance
Shift Solenoid E Performance or Stuck Off
Ambient Air Temperature Sensor Circuit Low
Cylinder 4 Contribution/Balance Fault

What To Check After Fixing 12951 Code

Inspect all the connections engine coolant level sensor / switch, circuit high
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

12951 Fault Code For Volkswagen Vehicles

The fault code 12951 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 12951 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