VW Code 05243
05243 Description And Summary : |
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This code were stamped on VW Engine case secondary air injection system control 'b', circuit high it can suddenly lead to a significantly more accelerator pedal position sensor 2 (g185), signal too low or o2 sensor signal bank 2 sensor 1, biased / stuck rich will delay your vw fault. |
05243 Possible Causes:
05243 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Reverse Input Circuit
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Exhaust Gas Recirculation Sensor B Circuit High
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- O2 Sensor Heater Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
What To Check After Fixing 05243 Code
- Inspect all the connections vacuum reservoir pressure sensor, circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns