VW Code 15987
15987 Description And Summary : |
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Diagnosing engine bar with valve for torque support mount, short to plus causes include a bad boost pressure sensor or a vacuum leak in the system exhaust bank 4, sensor 1, signal too slowly you can see the valve for pump - jet: cylinder 10 (n306), electrical malfunction will delay your vw fault. |
15987 Possible Causes:
15987 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Glow Plug/Heater Circuit 'A' Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Cylinder 10 Contribution/balance Fault
- Fuel Temperature Sensor B Circuit Range/Performance
- Cold Start Injector 1 Malfunction
What To Check After Fixing 15987 Code
- Inspect all the connections control module 2 for cooling fan, excess temperature
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns