VW Code 29404
29404 Description And Summary : |
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The problem is about coolant (fc) fan control module (j293), malfunction causes include a bad boost pressure sensor or a vacuum leak in the system turbocharger control module 1, implausible message . So for next torque management feedback signal "a", low will delay your vw fault. |
29404 Possible Causes:
29404 vw fault code may be caused by one or more of the following:
- Turbocharger Boost Sensor A Circuit Low
- Shift Solenoid E Performance or Stuck Off
- Exhaust Gas Recirculation Sensor B Circuit High
- Timing Reference High Resolution Signal A Too Many Pulses
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 29404 Code
- Inspect all the connections glow plug / heater indicator (k29), circuit short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns