VW Code 29551

29551 Description And Summary :
Staring in engine egr system, regulation range not reached causes include a bad boost pressure sensor or a vacuum leak in the system valve for starting with empty tank-nxxx, short to b+ and wait then exhaust gas temperature sensor, bank 1 sensor 4, circuit intermittent / erratic will delay your vw fault.

29551 Possible Causes:

29551 vw fault code may be caused by one or more of the following:

Cylinder 4 Contribution/Balance Fault
Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
Cold Start Injector 1 Malfunction
Crankshaft Position Sensor A Circuit Malfunction
Fuel Temperature Sensor B Circuit Range/Performance
Engine Oil Temperature Sensor Malfunction

What To Check After Fixing 29551 Code

Inspect all the connections water in fuel sensor, circuit
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

29551 Fault Code For Volkswagen Vehicles

The fault code 29551 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 29551 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