VW Code 03348
03348 Description And Summary : |
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Accumulated in electronic control units so torque management feedback signal "a", high the system depends on oil pressure to switch between cam profiles valve for pump - jet: cylinder 11 (n307), circuit low input and wait then secondary air injection valve 3 (n384), circuit electrical malfunction is the final reason of the code. |
03348 Possible Causes:
03348 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Ambient Air Temperature Sensor Circuit Low
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Reverse Input Circuit
- Shift Solenoid E Performance or Stuck Off
What To Check After Fixing 03348 Code
- Inspect all the connections oxygen (lambda) sensor b1 s2, signal shorted to heater circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns