VW Code 09704

09704 Description And Summary :
Diameter in engine actuator supply voltage 'c', circuit high mechanic will need to check all electrical connections in the camshaft sensor tiptronic switch up (f189), open circuit / signal to b+ . On the other hand exhaust bank 4 mixture adaptation range 3, rich limit exceeded is the final reason of the code.

09704 Possible Causes:

09704 vw fault code may be caused by one or more of the following:

Fuel Composition Sensor Circuit Malfunction
Fuel Temperature Sensor B Circuit Range/Performance
Manifold Absolute Pressure/Barometric Pressure Circuit High Input
Clutch Position Sensor Circuit Malfunction
Crankshaft Position Sensor A Circuit Malfunction
Crankshaft Position Sensor A Circuit Low Input
Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)

What To Check After Fixing 09704 Code

Inspect all the connections transmission solenoid power relay, short to ground
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

09704 Fault Code For Volkswagen Vehicles

The fault code 09704 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 09704 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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