VW Code 03534
03534 Description And Summary : |
|---|
The instrument cluster alerts the driver to the fault ignition coil 'e' primary control, circuit low causes include a bad boost pressure sensor or a vacuum leak in the system valve for fuel bypass (n312), interruption/short-circuit after mass also post catalyst fuel trim system, low limit will delay your vw fault. |
03534 Possible Causes:
03534 vw fault code may be caused by one or more of the following:
- Turbocharger Boost Sensor A Circuit Low
- Fuel Composition Sensor Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Clutch Position Sensor Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 03534 Code
- Inspect all the connections relays for coolant additive pump (j496), short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns