I'm also facing the same issue with my C30. Motorola IHF1700 bluetooth went into that nasty engineering mode, but no chance to get it back to normal.
Any idea how it could be changed back?
Can I maybe order a used ecu, that is not the same Volvo type, but the the same Motorola IHF1700 model?
Search found 1 match
- 02 Oct 2021, 09:59
- Forum: XC90 1st gen 2003-2014
- Topic: XC90 2007 bluetooth handsfree system (Motorola IHF 1700)
- Replies: 2
- Views: 2983