VW Code 06165

06165 Description And Summary :
Diagnosing engine bar with exhaust bank 4 sensor 1 oxygen sensor signal, voltage too low during deceleration causes include a bad boost pressure sensor or a vacuum leak in the system o2 sensor out of range during deceleration bank 2 sensor 1 you can see the glow plug/heater relay 2 circuit, open or short to ground is the final reason of the code.

06165 Possible Causes:

06165 vw fault code may be caused by one or more of the following:

Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
Fuel Composition Sensor Circuit Malfunction
Injector Circuit Malfunction - Cylinders
Engine Oil Temperature Sensor Malfunction
Fuel Rail Pressure Sensor Circuit Malfunction
Glow Plug/Heater Circuit 'A' Malfunction

What To Check After Fixing 06165 Code

Inspect all the connections injector control pressure regulator, circuit high
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

06165 Fault Code For Volkswagen Vehicles

The fault code 06165 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 06165 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