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Defi Advance Zd Install And Use With Speedo Correction

komdogg

By komdogg,
in Car Audio & Electrical

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komdogg Apprentice

komdogg

Posted
Posted

Ok so I'm thinking about getting the defi advance zd club sports package plus a boost gauge to plug into it and got a few questions for those with experience.

How does the zd tap into rpm and speedo signals?

Where is the speedo wire in an r33 gtst? Where does it run to, from and through what parts of the car does it run?

If I'm using an ecutalk box or nistune to correct my speedo signal (for big rims, diff ratio etc) and assuming that the zd taps off the speedo wire, will it read the corrected speed, or stay with the incorrect original speed?

I know that the ecutalk box plugs into consult, but how does it modify the speedo signal if the speedo doesnt go through the ecu? or does one of the consult wires go straight to the speedo?

Basically what I want, is to be able to have my defi zd hooked up, and to have it display the corrected speed on both the speedometer and the zd display.

One more thing; if you buy say a boost gauge to plug into the advance control unit, does it come with the boost sensor? Or do they expect you to fork out another 200 bucks for the sensor, because that would make the price about 500 bucks per gauge, which is ridiculous.

Hope this is the right section, couldn't find anything else regarding electronics.

Cheers

shinyurikai Enthusiast

shinyurikai

Posted
Posted

Yes they all come with the sensors and a manual. you'll need the control unit for them to all work. Trust me You won't regret buying them. I've got the water temp, oil pressure and the boost gauge and then I've got the greddy informer to read the rest.

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