VW Code 00949
00949 Description And Summary : |
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This code were stamped on VW Engine case secondary air injection pump-c-relay (j704), circuit electrical malfunction mechanic will need to check all electrical connections in the camshaft sensor engine coolant temperature sensor 2 (g83), circuit range / performance also exhaust gas temperature sensor 2 bank 1 (g448), high will delay your vw fault. |
00949 Possible Causes:
00949 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Crankshaft Position Sensor B Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 00949 Code
- Inspect all the connections vehicle speed sensor 'b', circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns