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doviatt · 05-28-2009, 04:45 PM

wyatt

Thanks for the info.
I've already got a good injector signal I used with my recent tach install.
I'll give it a try with the wheel spinning thing for VSS.
When I measured my green with yellow stripe wire with the engine on, it had 14 volts. That doesn't sound like what I'm looking for. Must be a different color on the '89?
Seems like I've read looking behind instrument panel for where spedo cable plugs in. Does this sound reasonable also?
Thanks, I'll start digging

Edit: my first sentence is unclear and just plain wrong. I used ignition coil -gnd for tach install but found the injector signal on the TB where it should be for the MPGuino hook up.

05-28-2009, 04:45 PM	#9 (permalink)
doviatt EcoModding Apprentice Join Date: Mar 2009 Location: Utah Posts: 208 Grey Goose - '89 Metro LSI 4 door hatch back Team Metro 90 day: 59.36 mpg (US) Thanks: 6 Thanked 2 Times in 2 Posts	wyatt Thanks for the info. I've already got a good injector signal I used with my recent tach install. I'll give it a try with the wheel spinning thing for VSS. When I measured my green with yellow stripe wire with the engine on, it had 14 volts. That doesn't sound like what I'm looking for. Must be a different color on the '89? Seems like I've read looking behind instrument panel for where spedo cable plugs in. Does this sound reasonable also? Thanks, I'll start digging Edit: my first sentence is unclear and just plain wrong. I used ignition coil -gnd for tach install but found the injector signal on the TB where it should be for the MPGuino hook up. Last edited by doviatt; 06-08-2009 at 12:45 PM..