kruff10 Posted August 25, 2007 Report Share Posted August 25, 2007 DOES ANY BODY KNOW WHY MY D-3 `S NAV. GETS UNACURATE WHEN GOING SLOW LIKE IN TRAFFIC?? Quote Link to post Share on other sites
MisFit Posted August 25, 2007 Report Share Posted August 25, 2007 probably dont have the vss hooked up Quote Link to post Share on other sites
kruff10 Posted August 26, 2007 Author Report Share Posted August 26, 2007 OK WHAT IS THE VSS AND HOW CAN I KNOW IF ITS NOT HOOKED UP? AND WHAT DO I TELL THE INSTALLER WHAT IT IS? Quote Link to post Share on other sites
Harix Posted August 26, 2007 Report Share Posted August 26, 2007 VSS Vehicle Speed Signal usually from the speed sensor to the ECU. Tap the wires and hook up the pink wires to the D3. Quote Link to post Share on other sites
MisFit Posted August 26, 2007 Report Share Posted August 26, 2007 go into hardware info, then connection status. the speed pulse number will go up as you accelerate if it is hooked up. if not it will stay at zero Quote Link to post Share on other sites
kruff10 Posted August 26, 2007 Author Report Share Posted August 26, 2007 thanks miss fit well the speed pulse does go up when i step on the gas. does the back up wire have to be connected? Quote Link to post Share on other sites
kruff10 Posted August 26, 2007 Author Report Share Posted August 26, 2007 is there a # that the speed pulse should reach or it stay the same at no matter what speed? Quote Link to post Share on other sites
MisFit Posted August 26, 2007 Report Share Posted August 26, 2007 you dont need reverse. the speed pulse varies from car to car. no set numbers. as long as it goes up and down with your speed its fine Quote Link to post Share on other sites
kruff10 Posted August 26, 2007 Author Report Share Posted August 26, 2007 thanks again mis Quote Link to post Share on other sites
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