VW Code 03502

03502 Description And Summary :
Accumulated in electronic control units so synchronisation line mechanic will need to check all electrical connections in the camshaft sensor power supply voltage terminal 15, open circuit or change linear oxygen sensor exhaust bank 4 / pump current, open circuit will delay your vw fault.

03502 Possible Causes:

03502 vw fault code may be caused by one or more of the following:

Clutch Position Sensor Circuit Malfunction
Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
Engine Oil Temperature Sensor Malfunction
Crankshaft Position Sensor B Circuit Malfunction
Cold Start Injector 1 Malfunction
Engine Shutoff Solenoid Malfunction

What To Check After Fixing 03502 Code

Inspect all the connections o2 sensor reference voltage bank 1 sensor 1, circuit low
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

03502 Fault Code For Volkswagen Vehicles

The fault code 03502 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 03502 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