mapleleaf
MB Enthusiast
- Joined
- Dec 4, 2002
- Messages
- 1,719
- Location
- Hinckley, Leicestershire
- Car
- 2022 GLC 300 estate- replaced 2018 Gle 43 AMG Night - replaced previous 2015 E63 AMG
just an observation and not sure if this has been brought up b4 but,
Comand & all the other head unit based sat nav systems need a speed pulse to work properly and finding said speed pulse wire on some cars has been a much discussed topic.
So, how come portable sat navs work fine in the car with no speed pulse?
is there any noticeble difference in accuracy ?
I dont seem to have an analoge speed pulse in the mustang so may go the TT 700 route. any advise or comments welcome. thanks
Comand & all the other head unit based sat nav systems need a speed pulse to work properly and finding said speed pulse wire on some cars has been a much discussed topic.
So, how come portable sat navs work fine in the car with no speed pulse?
is there any noticeble difference in accuracy ?
I dont seem to have an analoge speed pulse in the mustang so may go the TT 700 route. any advise or comments welcome. thanks