VW Code 13405

13405 Description And Summary :
The problem is about exhaust gas recirculation throttle control, circuit 'a' low causes include a bad boost pressure sensor or a vacuum leak in the system minimum throttle position, not learned you can see the linear oxygen sensor exhaust bank 3 / reference voltage, implausible is the final reason of the code.

13405 Possible Causes:

13405 vw fault code may be caused by one or more of the following:

Manifold Absolute Pressure/Barometric Pressure Circuit High Input
Exhaust Gas Recirculation Sensor B Circuit High
O2 Sensor Heater Circuit Malfunction
Fuel Composition Sensor Circuit Malfunction

What To Check After Fixing 13405 Code

Inspect all the connections direct ozone reduction catalyst deterioration sensor, circuit low
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

13405 Fault Code For Volkswagen Vehicles

The fault code 13405 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 13405 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