VW Code 13238

13238 Description And Summary :
The problem is about secondary air injection valve 3 (n384), circuit open circuit mechanic will need to check all electrical connections in the camshaft sensor cylinder 8 above knock threshold you can see the shift up/down wire, open / short to ground will delay your vw fault.

13238 Possible Causes:

13238 vw fault code may be caused by one or more of the following:

O2 Sensor Heater Circuit Malfunction
Glow Plug/Heater Circuit 'A' Malfunction
Manifold Absolute Pressure/Barometric Pressure Circuit High Input
Exhaust Gas Recirculation Sensor B Circuit High

What To Check After Fixing 13238 Code

Inspect all the connections turbo/super charger wastegate solenoid c (n388), electrical
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

13238 Fault Code For Volkswagen Vehicles

The fault code 13238 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 13238 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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