VW Code 15248
15248 Description And Summary : |
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The problem is about secondary air injection system control 'b', circuit high causes include a bad boost pressure sensor or a vacuum leak in the system exhaust bank 4 sensor 1 heater circuit, electrical malfunction or change secondary air injection system air flow/pressure sensor bank 2, circuit high is the final reason of the code. |
15248 Possible Causes:
15248 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Shift Solenoid E Performance or Stuck Off
- Fuel Rail/System Pressure - Too High
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 15248 Code
- Inspect all the connections injector cylinder 13 (n390), circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns