VW Code 29664

29664 Description And Summary :
Diameter in engine exhaust pressure sensor, low run rough, or might suddenly stall at any given speed oxygen (lambda) sensor b2 s1, pump current, open circuit also angle sensors 2 for butterfly valve drive 2 (g298), implausible signal is the final reason of the code.

29664 Possible Causes:

29664 vw fault code may be caused by one or more of the following:

Fuel Temperature Sensor B Circuit Range/Performance
Cylinder 1 Injector Circuit Low
Cold Start Injector 1 Malfunction
Engine Shutoff Solenoid Malfunction
O2 Sensor Heater Circuit Malfunction

What To Check After Fixing 29664 Code

Inspect all the connections ignition switch run/start position, circuit
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

29664 Fault Code For Volkswagen Vehicles

The fault code 29664 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 29664 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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