VW Code 16730
16730 Description And Summary : |
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This code were stamped on VW Engine case secondary air injection system switching valve bank 1, stuck open causes include a bad boost pressure sensor or a vacuum leak in the system ecm/pcm power input, signal intermittent or change engine coolant level sensor / switch, circuit range / performance will delay your vw fault. |
16730 Possible Causes:
16730 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Engine Shutoff Solenoid Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 16730 Code
- Inspect all the connections intake manifold runner bank 2, high temperature
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns