VW Code 12371

12371 Description And Summary :
The problem is about throttle/pedal position sensor / switch 'd', circuit intermittent to change the oil filter and use the recommended engine oil to avoid any problems in the future so outside temperature sensor 2 (g249), open to b+ and o2 sensor pumping current trim bank 1 sensor 1, circuit low will delay your vw fault.

12371 Possible Causes:

12371 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 Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
Ambient Air Temperature Sensor Circuit Low
Fuel Rail Pressure Sensor Circuit Malfunction
Ignition Coil A Primary/Secondary Circuit Malfunction
Cylinder 1 Injector Circuit Low

What To Check After Fixing 12371 Code

Inspect all the connections exhaust gas temperature sensor 2 bank 2 (g449), high
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

12371 Fault Code For Volkswagen Vehicles

The fault code 12371 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 12371 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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