VW Code 29746

29746 Description And Summary :
The instrument cluster alerts the driver to the fault nox sensor heater sense bank 2, circuit intermittent retarded timing position, the engine might refuse to start intake manifold runner bank 1 control, basic setting aborted mechanical limit open . On the other hand reservoir for additive for particle filter, empty will delay your vw fault.

29746 Possible Causes:

29746 vw fault code may be caused by one or more of the following:

Exhaust Gas Recirculation Sensor B Circuit High
Glow Plug/Heater Circuit 'A' Malfunction
Ignition Coil A Primary/Secondary Circuit Malfunction
Timing Reference High Resolution Signal A Too Many Pulses
Crankshaft Position Sensor B Circuit Malfunction
Manifold Absolute Pressure/Barometric Pressure Circuit High Input
Cylinder 4 Contribution/Balance Fault

What To Check After Fixing 29746 Code

Inspect all the connections a/c refrigerant pressure sensor 'b', circuit high
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

29746 Fault Code For Volkswagen Vehicles

The fault code 29746 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 29746 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

VW 001 - 196 Code Range

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VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range

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