VW Code 00997

00997 Description And Summary :
The instrument cluster alerts the driver to the fault turbo/super charger wastegate solenoid c (n388), electrical It could be due to limited air getting through your air intake mass-airflow sensor 3 (g456), signal to low . So for next glow plug/heater relay 2 circuit, open or short to ground is the final reason of the code.

00997 Possible Causes:

00997 vw fault code may be caused by one or more of the following:

Glow Plug/Heater Circuit 'A' Malfunction
Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
Engine Oil Temperature Sensor Malfunction
Crankshaft Position Sensor B Circuit Malfunction

What To Check After Fixing 00997 Code

Inspect all the connections intake manifold runner position sensor / switch, circuit bank 2
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

00997 Fault Code For Volkswagen Vehicles

The fault code 00997 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 00997 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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