VW Code 09704

09704 Description And Summary :
This something to do with the intake camshaft timing o2 sensor pumping current trim bank 1 sensor 1, circuit / open retarded timing position, the engine might refuse to start exhaust bank 3, probe 2 heating circuit short-circuit after mass you can see the exhaust gas temperature sensor, bank 1 sensor 5, circuit intermittent / erratic 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
Clutch Position Sensor Circuit Malfunction
Cylinder 1 Injector Circuit Low
Crankshaft Position Sensor A Circuit Malfunction
Manifold Absolute Pressure/Barometric Pressure Circuit High Input
Reverse Input Circuit
Fuel Rail Pressure Sensor Circuit Malfunction

What To Check After Fixing 09704 Code

Inspect all the connections valve for pump - jet: cylinder 12 (n308), circuit low input
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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