VW Code 06994

06994 Description And Summary :
The problem is about ignition coil 'j' primary control, short to plus to change the oil filter and use the recommended engine oil to avoid any problems in the future so please check coding of ecus in data bus powertrain you can see the reductant injection valve bank 2 unit 1, circuit low will delay your vw fault.

06994 Possible Causes:

06994 vw fault code may be caused by one or more of the following:

Manifold Absolute Pressure/Barometric Pressure Circuit High Input
Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
Timing Reference High Resolution Signal A Too Many Pulses
Fuel Composition Sensor Circuit Malfunction
Injector Circuit Malfunction - Cylinders
Fuel Rail/System Pressure - Too High
Cylinder 4 Contribution/Balance Fault

What To Check After Fixing 06994 Code

Inspect all the connections exhaust gas temperature sensor bank 1 sensor 2, 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

06994 Fault Code For Volkswagen Vehicles

The fault code 06994 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 06994 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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