VW Code 137

137 Description And Summary :
The problem is about ignition coil 'j' primary control, short to plus retarded timing position, the engine might refuse to start turbo/super charger, under-boost condition or change evaporative emissions (evap) fuel vapour temperature sensor, performance is the final reason of the code.

137 Possible Causes:

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

Clutch Position Sensor Circuit Malfunction
Cold Start Injector 1 Malfunction
Cylinder 10 Contribution/balance Fault
O2 Sensor Heater Circuit Malfunction
Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
Shift Solenoid E Performance or Stuck Off

What To Check After Fixing 137 Code

Inspect all the connections evaporative emission system leak detection pump control, circuit / open
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

137 Fault Code For Volkswagen Vehicles

The fault code 137 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 137 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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