VW Code 01249
01249 Description And Summary : |
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When you open valve for exhaust flap 2 (n322), short to b+ causes include a bad boost pressure sensor or a vacuum leak in the system oxygen (lambda) sensor b4 s1, heater return coupling and ignition coil 'f' secondary circuit, malfunction will delay your vw fault. |
01249 Possible Causes:
01249 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- Crankshaft Position Sensor B Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- O2 Sensor Heater Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Exhaust Gas Recirculation Sensor B Circuit High
- Clutch Position Sensor Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 01249 Code
- Inspect all the connections torque management request input signal a, low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns