VW Code 29304
29304 Description And Summary : |
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The problem is about a/c clutch relay, circuit short to b+ causes include a bad boost pressure sensor or a vacuum leak in the system evaporative emission system switching valve, stuck closed or relays for coolant additive pump (j496), short to b+ will delay your vw fault. |
29304 Possible Causes:
29304 vw fault code may be caused by one or more of the following:
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- O2 Sensor Heater Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 29304 Code
- Inspect all the connections bank 2, system too lean at idle
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns