Hey guys, I have a Suzuki Vitara that my son has brought off trade me here in NZ, it has a VP 3.8 V6 in it, the guy my son brought it off hasn't tied up all the loose ends so im slowly doing it up so we can get off roading in it. The vitara dash is gone, so im setting up my own gauges in it. So far I have got fuel, temp, oil press working. I am now stuck on the tacho, I've got a wiring diagram that tells me the signal wire for it should be brown, Ive connected that and the gauge doesnt like it, must be cause it is a digital pulse as has been posted on here, so i cannot find the brown/red wire or the other one with the white connector that other people have in their factory looms. Is there an output from the ecu or anything that has the correct signal? as the ecu is easily accessible for me.
Any help appreciated