VW Code 18874
18874 Description And Summary : |
|---|
This code were stamped on VW Engine case ignition coil cylinder 15, high circuit causes include a bad boost pressure sensor or a vacuum leak in the system glow plug / heater relay, circuit short to b+ . So for next clutch torque, adaptation at limit will delay your vw fault. |
18874 Possible Causes:
18874 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Engine Shutoff Solenoid Malfunction
- Shift Solenoid E Performance or Stuck Off
- Turbocharger Boost Sensor A Circuit Low
- Cold Start Injector 1 Malfunction
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 18874 Code
- Inspect all the connections hydraulic pressure sensor 2 too low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns