Greetings! Welcome to Tezzaworld website, unfortunately you are a few years late to the show as nearly everyone has been and gone, there is still lots of useful archived material to read through, not many active users unfortunately, but that’s the way it goes, hopefully you are not too disappointed...
There are 2 types - 1) Aluminium housing 2) Black plastic housing. Mine is the second type. I can't get a picture straight away as its at the mechanics but there are loads of pics on the internet of the black type. Thanks again for the input.
Still can't get this speedo working!! Does anyone know how it is wired originally?? I think it comes from wheel speed sensors into abs ecu from there to main ecu and an output from there to the speedo?? I'm thinking of using the Tezza ecu purely to get the speedo working?? Any other ideas?? Thanks
im new to this but ill try help the vss in the altezza is wired the same as the s15 i think dont think the speedo has anything to do with the abs just the differential try looking into 5 speed conversions on the s 15 this effectively is what your trying to do your trying to get a speedo signal from the gearbox instead of the differential
id hook up an cheap aftermarket speedo gauge to you sr20 setup and see if you have a reading then try to wire this gauge into the altezza loom
Thanks for the info. If the Tezza speed comes from the diff then I should be able to use this through the Tezza ecu?? Ill check out the 5 speed conversion on the s15. I did try a Dakota digital box to convert the signal but it does not seem to work. It's a pain tryin to get this going!!!!!