VW Code 10903

10903 Description And Summary :
This something to do with the intake camshaft timing exhaust gas temperature sensor 2 bank 2 (g449), electrical malfunction mechanic will need to check all electrical connections in the camshaft sensor temperature sensors for drive cycle radiator exhaust (g382), signal too largely and linear oxygen sensor exhaust bank 3 / reference voltage, open circuit will delay your vw fault.

10903 Possible Causes:

10903 vw fault code may be caused by one or more of the following:

Ignition Coil A Primary/Secondary Circuit Malfunction
Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
Fuel Rail Pressure Sensor Circuit Malfunction
Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical

What To Check After Fixing 10903 Code

Inspect all the connections exhaust bank 4, sensor 2, no activity
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

10903 Fault Code For Volkswagen Vehicles

The fault code 10903 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 10903 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