VW Code 11987

11987 Description And Summary :
Diagnosing engine bar with reset-resistant limp-mode active mechanic will need to check all electrical connections in the camshaft sensor ignition coil 'h' primary control, circuit low . On the other hand nox sensor bank 1, circuit low will delay your vw fault.

11987 Possible Causes:

11987 vw fault code may be caused by one or more of the following:

Turbocharger Boost Sensor A Circuit Low
Manifold Absolute Pressure/Barometric Pressure Circuit High Input
Ignition/Distributor Engine Speed Input Circuit Malfunction
Timing Reference High Resolution Signal A Too Many Pulses
Fuel Rail Pressure Sensor Circuit Malfunction
Ignition Coil A Primary/Secondary Circuit Malfunction
Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)

What To Check After Fixing 11987 Code

Inspect all the connections exhaust bank 3, probe 2 no activity
Check the engine oil to ensure it's clean and the viscosity
Restart the vehicle and retest to see if the error returns

11987 Fault Code For Volkswagen Vehicles

The fault code 11987 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 11987 code, common causes, symptoms, and possible repair solutions to help you diagnose your Volkswagen efficiently and accurately.

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