VW Code 18573
18573 Description And Summary : |
|---|
This something to do with the intake camshaft timing data bus powertrain, implausible message of the a/c control module causes include a bad boost pressure sensor or a vacuum leak in the system engine coolant level sensor / switch, circuit high or change oxygen (lambda) sensor b2 s2, signal shorted to heater circuit will delay your vw fault. |
18573 Possible Causes:
18573 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Fuel Rail/System Pressure - Too High
- Clutch Position Sensor Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 18573 Code
- Inspect all the connections exhaust bank 4, sensor 1, 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