Intake Air System Bypass Leak Detected
Table of contents
P1504 VOLKSWAGEN Possible Causes
- Faulty Throttle Air Bypass
- Throttle Air Bypass harness is open or shorted
- Throttle Air Bypass poor electrical connection
How do I fix code P1504 VOLKSWAGEN?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the P1504 VOLKSWAGEN code
The cost of diagnosing the P1504 VOLKSWAGEN code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P1504 VOLKSWAGEN Description
Intake Air System Bypass Leak Detected is the generic description for the P1504 Volkswagen code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information about the P1504 Volkswagen OBDII code.Still have questions? Please post your question on our Comments Section below for more information.