VW Code 29077

29077 Description And Summary :
Diagnosing engine bar with throttle actuator control system, sudden high air flow detected causes include a bad boost pressure sensor or a vacuum leak in the system internal control module, driver error . On the other hand cylinder 1 above knock threshold is the final reason of the code.

29077 Possible Causes:

29077 vw fault code may be caused by one or more of the following:

Turbocharger Boost Sensor A Circuit Low
Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
Cylinder 10 Contribution/balance Fault
Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical

What To Check After Fixing 29077 Code

Inspect all the connections ignition coil cylinder 13, high circuit
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

29077 Fault Code For Volkswagen Vehicles

The fault code 29077 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 29077 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