Megasquirt CAS wires
Thread Starter
Joined: Sep 2003
Posts: 6,189
Likes: 18
From: Woodbine, MD
CAS wires
hey guys, my car isn't starting and I think I might have wired my cas wrong. in the FAQ is has NE +/- and G +/- but in the FSM it has G1,2 and Ne 1,2. I assumed that 1 was + and 2 was -. can anyone confirm this? the FSM also contradicts itself on the color of the wires.... the ecu plug diagram has + and - but it's totally different then the cas section, the cas section says white is Ne2 but the ECU section says white is G- and it also has a mysterious black cas wire that doesn't exsist. lol, I'm confused...
right now I have
Green: G+
Blue: G-
Red: Ne+
White: Ne-
I have an S5 TII
-Myk
right now I have
Green: G+
Blue: G-
Red: Ne+
White: Ne-
I have an S5 TII

-Myk
Thread Starter
Joined: Sep 2003
Posts: 6,189
Likes: 18
From: Woodbine, MD
well I looked at the CAS inputs thing in the FAQ... and it looks like I'm supposed to combine the R and G wire then split it up again for the 2 - ones?
it also looks like I got the wires as completely wrong as possible. is Y supposed to be blue? so the blue would be Ne+ and the white is G+?
it also looks like I got the wires as completely wrong as possible. is Y supposed to be blue? so the blue would be Ne+ and the white is G+?
Since I`m using a CAS with missing teeth I will defer to Muy. I know that will not affect wire color but since I only use two wires I`m not as familiar with your type of setup.
Thread
Thread Starter
Forum
Replies
Last Post
toplessFC3Sman
2nd Generation Specific (1986-1992)
6
Mar 20, 2018 01:54 PM
DocHoliday89
3rd Generation Specific (1993-2002)
5
Oct 12, 2015 07:42 PM



