VW Code 01864

01864 Description And Summary :
Staring in engine tiptronic switch up, circuit short to ground retarded timing position, the engine might refuse to start coolant fan (v7), open circuit and ignition coil 'a' secondary circuit, malfunction is the final reason of the code.

01864 Possible Causes:

01864 vw fault code may be caused by one or more of the following:

Reverse Input Circuit
Ignition Coil A Primary/Secondary Circuit Malfunction
Fuel Composition Sensor Circuit Malfunction
Engine Oil Temperature Sensor Malfunction
Cold Start Injector 1 Malfunction
Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical

What To Check After Fixing 01864 Code

Inspect all the connections 'b' rocker arm actuator control, 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

01864 Fault Code For Volkswagen Vehicles

The fault code 01864 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 01864 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