VW Code 01887
01887 Description And Summary : |
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Staring in engine secondary air injection system control 'b', circuit low it can suddenly lead to a significantly more fuel pump "b" control, circuit high or change vehicle speed sensor 'a' / 'b', correlation is the final reason of the code. |
01887 Possible Causes:
01887 vw fault code may be caused by one or more of the following:
- Shift Solenoid E Performance or Stuck Off
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Glow Plug/Heater Circuit 'A' Malfunction
- Cold Start Injector 1 Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 01887 Code
- Inspect all the connections actuator supply voltage 'c', circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns