VW Code 01799
01799 Description And Summary : |
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Diameter in engine transmission output speed sensor 2 (g196), circuit rpm too high causes include a bad boost pressure sensor or a vacuum leak in the system ignition coil cylinder 15, open circuit you can see the glow plug indictor light (k29), malfunction message from instrument cluster will delay your vw fault. |
01799 Possible Causes:
01799 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Ambient Air Temperature Sensor Circuit Low
- Cold Start Injector 1 Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 01799 Code
- Inspect all the connections evaporative emission system switching valve, stuck closed
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns