MegaSquirt and the shift light
#1
Elite Member
Thread Starter
iTrader: (11)
Join Date: Apr 2007
Location: VA Beach
Posts: 1,996
Total Cats: 51
MegaSquirt and the shift light
Friends running a MS1 on a NA SC and the MS box was installed before his dash to the firewall and now wants a shift light. I really dont want to pull the dash out to get to MS. Any way to pick a tach signal from the NA coils?
Tried the Black/w wire on the ignite like on a non MS car and no surprise it does not work.
Tried the Black/w wire on the ignite like on a non MS car and no surprise it does not work.
#3
Elite Member
Thread Starter
iTrader: (11)
Join Date: Apr 2007
Location: VA Beach
Posts: 1,996
Total Cats: 51
I guess your right as usual. I copied the LeMons/Chumpcar I have. Its on the black and white on their and works fine. That is a 1990 car from the great white north and a few things are different on that car eh'.
#4
Boost Czar
iTrader: (62)
Join Date: May 2005
Location: Chantilly, VA
Posts: 79,493
Total Cats: 4,080
the black/white, IIRC, is the pull up from the ECU to power the blue/yellow wire. If you've removed the stock ecu, then, you know, it wont work on the w/b, as it's not connected to anything.
Thread
Thread Starter
Forum
Replies
Last Post
Zaphod
MEGAsquirt
47
10-26-2018 11:00 PM