VW Code 29658

29658 Description And Summary :
The problem is about exhaust bank 4, sensor 2, internal resistance too largely It could be due to limited air getting through your air intake turbo/super charger wastegate solenoid c (n388), signal high also hydraulic actuator position sender (g302), no / incorrect basic setting/adaptation will delay your vw fault.

29658 Possible Causes:

29658 vw fault code may be caused by one or more of the following:

Injector Circuit Malfunction - Cylinders
Shift Solenoid E Performance or Stuck Off
Clutch Position Sensor Circuit Malfunction
O2 Sensor Heater Circuit Malfunction
Exhaust Gas Recirculation Sensor B Circuit High
Throttle/Pedal Position Sensor/Switch A Circuit Intermittent

What To Check After Fixing 29658 Code

Inspect all the connections a/c clutch relay, circuit short to ground
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

29658 Fault Code For Volkswagen Vehicles

The fault code 29658 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 29658 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