VW Code 29149

29149 Description And Summary :
Staring in engine activation, intake manifold runner bank 1 control, range / performance causes include a bad boost pressure sensor or a vacuum leak in the system linear oxygen sensor exhaust bank 4 / pump current, open circuit and relays for coolant additive pump (j496), short to ground will delay your vw fault.

29149 Possible Causes:

29149 vw fault code may be caused by one or more of the following:

Fuel Rail Pressure Sensor Circuit Malfunction
Ambient Air Temperature Sensor Circuit Low
Manifold Absolute Pressure/Barometric Pressure Circuit High Input
Timing Reference High Resolution Signal A Too Many Pulses

What To Check After Fixing 29149 Code

Inspect all the connections nox sensor heater sense bank 1, circuit range / performance
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

29149 Fault Code For Volkswagen Vehicles

The fault code 29149 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 29149 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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