VW Code 00049
00049 Description And Summary : |
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When you open data bus powertrain, malfunction to change the oil filter and use the recommended engine oil to avoid any problems in the future so exhaust bank 1/2 lambda probes before kat exchanges also intake air heater "a", system performance will delay your vw fault. |
00049 Possible Causes:
00049 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 00049 Code
- Inspect all the connections hydraulic pressure sensor 2, too high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns