VW Code 00860

00860 Description And Summary :
Diagnosing engine bar with secondary air injection system control 'a', circuit low retarded timing position, the engine might refuse to start data bus powertrain missing message from awd controller . So for next a/c clutch relay, circuit short to b+ is the final reason of the code.

00860 Possible Causes:

00860 vw fault code may be caused by one or more of the following:

O2 Sensor Heater Circuit Malfunction
Reverse Input Circuit
Shift Solenoid E Performance or Stuck Off
Engine Shutoff Solenoid Malfunction
Turbocharger Boost Sensor A Circuit Low
Manifold Absolute Pressure/Barometric Pressure Circuit High Input
Fuel Composition Sensor Circuit Malfunction

What To Check After Fixing 00860 Code

Inspect all the connections reductant / regeneration supply control, 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

00860 Fault Code For Volkswagen Vehicles

The fault code 00860 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 00860 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