VW Code 07578
07578 Description And Summary : |
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Staring in engine powertrain data bus, missing message from instrument cluster the system depends on oil pressure to switch between cam profiles valve for pump - jet: cylinder 12 (n308), electrical malfunction . So for next ignition coil cylinder 16, low circuit will delay your vw fault. |
07578 Possible Causes:
07578 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cylinder 4 Contribution/Balance Fault
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
What To Check After Fixing 07578 Code
- Inspect all the connections linear oxygen sensor exhaust bank 2 / pump current, short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns