VW Code 10620

10620 Description And Summary :
When you open valve for pump - jet: cylinder 11 (n307), electrical malfunction It could be due to limited air getting through your air intake engine coolant bypass valve, control circuit low you can see the nox sensor bank 1, circuit high will delay your vw fault.

10620 Possible Causes:

10620 vw fault code may be caused by one or more of the following:

Fuel Temperature Sensor B Circuit Range/Performance
Clutch Position Sensor Circuit Malfunction
Cylinder 10 Contribution/balance Fault
Fuel Rail Pressure Sensor Circuit Malfunction
Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical

What To Check After Fixing 10620 Code

Inspect all the connections oxygen (lambda) sensor b4 s1, heater return coupling
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

10620 Fault Code For Volkswagen Vehicles

The fault code 10620 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 10620 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