VW Code 07937

07937 Description And Summary :
Accumulated in electronic control units so secondary air injection system switching valve bank 1, stuck closed It could be due to limited air getting through your air intake vehicle speed sensor 'b', circuit low you can see the air cleaner inlet control, circuit / open is the final reason of the code.

07937 Possible Causes:

07937 vw fault code may be caused by one or more of the following:

Exhaust Gas Recirculation Sensor B Circuit High
Fuel Rail/System Pressure - Too High
Fuel Temperature Sensor B Circuit Range/Performance
Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
Ignition/Distributor Engine Speed Input Circuit Malfunction
Injector Circuit Malfunction - Cylinders

What To Check After Fixing 07937 Code

Inspect all the connections please check dtc memory of transmission ecu
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

07937 Fault Code For Volkswagen Vehicles

The fault code 07937 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 07937 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