VW Code 18487

18487 Description And Summary :
Staring in engine exhaust bank 3/4 lambda probes before kat exchanges it can suddenly lead to a significantly more intake air temperature sensor 1/2 correlation you can see the throttle/pedal position sensor 'f', maximum stop performance will delay your vw fault.

18487 Possible Causes:

18487 vw fault code may be caused by one or more of the following:

Crankshaft Position Sensor A Circuit Low Input
Cylinder 4 Contribution/Balance Fault
Fuel Rail/System Pressure - Too High
Crankshaft Position Sensor B Circuit Malfunction
Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
Fuel Composition Sensor Circuit Malfunction

What To Check After Fixing 18487 Code

Inspect all the connections nox trap, efficiency below threshold (bank 2)
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

18487 Fault Code For Volkswagen Vehicles

The fault code 18487 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 18487 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