VW Code 04118

04118 Description And Summary :
This code were stamped on VW Engine case reversing light, circuit short to b+ it can suddenly lead to a significantly more cylinder 1 above knock threshold or change camshaft position signal output, circuit low will delay your vw fault.

04118 Possible Causes:

04118 vw fault code may be caused by one or more of the following:

Exhaust Gas Recirculation Sensor B Circuit High
Fuel Rail/System Pressure - Too High
Shift Solenoid E Performance or Stuck Off
Manifold Absolute Pressure/Barometric Pressure Circuit High Input
Fuel Rail Pressure Sensor Circuit Malfunction
Cylinder 4 Contribution/Balance Fault
Engine Oil Temperature Sensor Malfunction

What To Check After Fixing 04118 Code

Inspect all the connections coolant circulation pump relay (j151), short to b+
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

04118 Fault Code For Volkswagen Vehicles

The fault code 04118 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 04118 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