Little car BIG dumpster fire part II
#143
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Join Date: Sep 2012
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Good lord,
Black/lt grn is ground, dont fuking touch it... or rather put it back where it was.
Type "miata schematic" into google and literally a 100+ results of factory wiring diagrams. This thread may confuse you more than it helps you, but for the cognitive thinkers among us:
https://www.miataturbo.net/megasquir...5-75375/page2/
Black/lt grn is ground, dont fuking touch it... or rather put it back where it was.
Type "miata schematic" into google and literally a 100+ results of factory wiring diagrams. This thread may confuse you more than it helps you, but for the cognitive thinkers among us:
https://www.miataturbo.net/megasquir...5-75375/page2/
#144
When I say switched I meant swapped. Didn't think there was much of a difference, my bad. And there's just three wires for it the red being the 5v, the black being the ground, and the green being the signal. I switched the ground and the 5v wires around, which is what I thought I was supposed to do. And I also read that PNP Pro already has a jumper for the tps, is that true?
#147
When I say switched I meant swapped. Didn't think there was much of a difference, my bad. And there's just three wires for it the red being the 5v, the black being the ground, and the green being the signal. I switched the ground and the 5v wires around, which is what I thought I was supposed to do. And I also read that PNP Pro already has a jumper for the tps, is that true?
#154
TPS is fucked. I'm done with this, every single time I try something I fail. This project has been nothing failures and will continue to be so for me. $1k for the whole damn car with everything. Located in Crestview Florida. Maybe someone else can get it going and have fun with it
#160
Not yet, unfortunately. I'm going to try and run stuff on MAP only until the jumpers for the tps come in.
EDIT: Turns out I didn't configure the Megasquirt to run on the GM IAT sensor and that was preventing it from revving. She'll rev up now but still has a fair amount of hesitation. Just need to mess with the Fuel VE table a bit it seems
EDIT: Turns out I didn't configure the Megasquirt to run on the GM IAT sensor and that was preventing it from revving. She'll rev up now but still has a fair amount of hesitation. Just need to mess with the Fuel VE table a bit it seems
Last edited by LittleCarBigFun; 05-18-2018 at 09:46 PM. Reason: Figured out one problem, needed to update