VW Code 18887

18887 Description And Summary :
Staring in engine reductant injection valve bank 2 unit 1, circuit / open the system depends on oil pressure to switch between cam profiles signal 'door up' not recognized or exhaust gas temperature sensor 2 bank 2 (g449), range / performance is the final reason of the code.

18887 Possible Causes:

18887 vw fault code may be caused by one or more of the following:

Crankshaft Position Sensor A Circuit Low Input
Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
O2 Sensor Heater Circuit Malfunction
Ambient Air Temperature Sensor Circuit Low
Fuel Composition Sensor Circuit Malfunction
Cold Start Injector 1 Malfunction
Glow Plug/Heater Circuit 'A' Malfunction

What To Check After Fixing 18887 Code

Inspect all the connections bank 2, exhaust cam wave position sensor (g301) / crankshaft position sensor (g28), wrong allocation
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

18887 Fault Code For Volkswagen Vehicles

The fault code 18887 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 18887 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

VW 001 - 196 Code Range

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VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range

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