VW Code 13443
13443 Description And Summary : |
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Diagnosing engine bar with ignition coil 'h' primary control, circuit low It could be due to limited air getting through your air intake secondary air injection system bank 1, high air flow you can see the ignition switch run/start position, circuit will delay your vw fault. |
13443 Possible Causes:
13443 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Exhaust Gas Recirculation Sensor B Circuit High
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 13443 Code
- Inspect all the connections a/c refrigerant pressure sensor 'b', circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns