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- 09 Jan 2015, 11:02
- Forum: C30, C70 2006+, S40 & V50 2004 ½ +
- Topic: 2006 s40 Vacuum pump for brake booster not turning on.
- Replies: 0
- Views: 865
2006 s40 Vacuum pump for brake booster not turning on.
The vacuum pump (brake booster)is not coming on. It may come on for 1 second or so. I put a new one in and still does not come on. What controls that pump on my model. Is there a Vacuum switch and if so where is it.