Thread: Code 12
View Single Post
Old 05-18-2007, 10:46 PM   #3
j3pz
500whp yet?
 
Join Date: Nov 2005
Location: Mechanicsville, MD, US of A, 20659
Posts: 1,060
j3pz is on a distinguished road
Default

ive read from other posts that the ground wire on the coils is more of a 'drain' wire. however id check into that. it should be on the right side of the packs and connect to the head near the outside of the cam cover.

how are you checking for voltage? http://www.cygnusx1.net/Supra/Librar...ion=IG&Page=12

is that how you are doing it?
__________________
88 N/A w/ 5spd - stock - not running, bhg
87 turbo/targa w/ 5spd- fidanza light weight flywheel, new oem slave cylinder, apexi air filter, no ac and no heat
j3pz is offline   Reply With Quote