VW Code 29668

29668 Description And Summary :
The problem is about exhaust gas recirculation throttle control, circuit 'a' high it can suddenly lead to a significantly more torque management request input signal b also throttle position output, circuit low is the final reason of the code.

29668 Possible Causes:

29668 vw fault code may be caused by one or more of the following:

Injector Circuit Malfunction - Cylinders
Cylinder 4 Contribution/Balance Fault
O2 Sensor Heater Circuit Malfunction
Cylinder 1 Injector Circuit Low
Crankshaft Position Sensor B Circuit Malfunction
Throttle/Pedal Position Sensor/Switch A Circuit Intermittent

What To Check After Fixing 29668 Code

Inspect all the connections linear oxygen sensor exhaust bank 2 / reference voltage, short to b+
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

29668 Fault Code For Volkswagen Vehicles

The fault code 29668 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 29668 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

VW 001 - 196 Code Range

Page 1

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range

Page 24