Thread: Nav override
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Old 08-03-2005, 07:32 PM
LasVegas LasVegas is offline
 
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<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">Originally posted by greenhummer:
Does the little yellow switch light up? My understanding is that it is important to have the VSS connection for NAV accuracy - i.e. the NAV uses the odometer to "position" the car between getting absolute coordinates from the GPS system.

Where did you source the switch?

thanks,

Greenhummer </div></BLOCKQUOTE>It can light up but I didn't want it to since it's on 99% of the time and didn't want the glare at night. You're just putting the switch inline in the VSS wire to temporarily disconnect so you'll have all the nav functions while driving. Then turn the switch back on for vss input.
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