VW Code 07994

07994 Description And Summary :
This something to do with the intake camshaft timing exhaust bank 4 sensor 1, voltage too low or air leak It could be due to limited air getting through your air intake coolant circulation pump relay (j151), open circuit also throttle actuator control module, performance is the final reason of the code.

07994 Possible Causes:

07994 vw fault code may be caused by one or more of the following:

Clutch Position Sensor Circuit Malfunction
Crankshaft Position Sensor A Circuit Low Input
Exhaust Gas Recirculation Sensor B Circuit High
Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical

What To Check After Fixing 07994 Code

Inspect all the connections pressure control solenoid 6 (n371), electrical malfunction
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

07994 Fault Code For Volkswagen Vehicles

The fault code 07994 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 07994 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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