VW Code 18787

18787 Description And Summary :
The instrument cluster alerts the driver to the fault intake manifold runner position sensor / switch, circuit intermittent bank 1 retarded timing position, the engine might refuse to start 'a' rocker arm actuator control, circuit high and wait then injector data, incompatible is the final reason of the code.

18787 Possible Causes:

18787 vw fault code may be caused by one or more of the following:

Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
Cylinder 4 Contribution/Balance Fault
Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
Engine Shutoff Solenoid Malfunction
Fuel Rail Pressure Sensor Circuit Malfunction

What To Check After Fixing 18787 Code

Inspect all the connections please check dtc memory of steering wheel electronics
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

18787 Fault Code For Volkswagen Vehicles

The fault code 18787 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 18787 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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