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Old 07-17-2010, 09:42 AM
KiwiJochen KiwiJochen is offline
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Quote:
Originally Posted by AlanD View Post
fwiw, ive connected the yellow with red wire from the back of the sat nav to the white with black wire (pin 10 if i have it correct) on the back of the radio.

the average speed is being calculated correctly on the OBC (cleared it and it came up instantly)
It is OK, but only use this signal if you cannot find 8or are too lazy to run wires) to the proper wheel pulse signal.

Why? Average speed pulse is nowhere near as accurate as instantaneous speed pulse.
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