P1154 VOLKSWAGEN Possible Causes
- Faulty collector switch
- Collector switch harness is open or shorted
- Poor electrical connection in collector switch circuit
How to Fix P1154 VOLKSWAGEN Code?
Start by checking the “Possible Causes” listed above. Visually inspect the corresponding wiring harness and connectors. Look for damaged components and check for broken, bent, pushed out, or corroded connector pins.
Possible Symptoms
- Engine Light On (or Service Engine Soon Warning Light)
P1154 VOLKSWAGEN Meaning
Collector Switch Malfunction is the generic description for Volkswagen P1154 code, but the manufacturer may have a different description for your model and vehicle year. Currently, we don’t have additional information about Volkswagen P1154 OBDII code.