VW Code 29440
29440 Description And Summary : |
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Accumulated in electronic control units so hydraulic pump for overdrive / low range (v190), electrical malfunction the system depends on oil pressure to switch between cam profiles brake pressure switch (f270), implausible signal and secondary air injection pump-c-relay (j704), circuit electrical malfunction will delay your vw fault. |
29440 Possible Causes:
29440 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Cold Start Injector 1 Malfunction
What To Check After Fixing 29440 Code
- Inspect all the connections coolant (fc) fan control module (j293), malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns