VW Code 19003
19003 Description And Summary : |
|---|
The problem is about turbocharger boost control position sensor 'b', circuit range / performance causes include a bad boost pressure sensor or a vacuum leak in the system system too lean at higher load, bank 2 or change coolant pump control, circuit low is the final reason of the code. |
19003 Possible Causes:
19003 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Exhaust Gas Recirculation Sensor B Circuit High
- Crankshaft Position Sensor B Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 19003 Code
- Inspect all the connections ignition coil cylinder 14, high circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns