calgonis
Active Member
- Joined
- Sep 22, 2009
- Messages
- 97
- Location
- St Leonards on Sea
- Car
- C230 Sold / 69' VW Devon Delux camper / BMW M135i
Last couple of days my supercharger wont engage. It was working perfectly before, and then I got in the car the next day and nothing.
I have driven it several times since and the supercharger has not engaged once.
Will be getting the car checked out by a garage this week to read codes but thought I would ask on the forum.
There is no whine from the supercharger, which I am used to hearing. Power loss seems to be about half power. Belts all look ok. Pipes all look ok. I have taken the MAF off and cleaned it, no difference.
No check engine light.
I have read:
The supercharger control relay might have failed.
The supercharger magnet might have failed.
The cam position sensor might have failed.
ECU
Anything else I should consider as a possible cause?
I have driven it several times since and the supercharger has not engaged once.
Will be getting the car checked out by a garage this week to read codes but thought I would ask on the forum.
There is no whine from the supercharger, which I am used to hearing. Power loss seems to be about half power. Belts all look ok. Pipes all look ok. I have taken the MAF off and cleaned it, no difference.
No check engine light.
I have read:
The supercharger control relay might have failed.
The supercharger magnet might have failed.
The cam position sensor might have failed.
ECU
Anything else I should consider as a possible cause?