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MustangGT1990 · 11-24-2002, 09:31 PM

Anyone out there with a good knowledge of Mustang computers? My 90 GT is giving me a few minor codes but it never ever gives me an 11. From what I understand 11 (since my computer uses 2 digit codes) should mean that my computer passed it's self-test. I connected my scanner up to my uncles 91 Ford truck and it gave me a 111 (3 digits since it uses 3 digit codes) first before it gave me any other codes. Does this mean my computer can't pass it's self-test because it is bad? If ayone knows I would appreaciate the help.

Thanks!

11-24-2002, 09:31 PM	#1
MustangGT1990 Registered Member Join Date: Mar 2002 Location: Oliver Springs, TN Posts: 31	Computer Question Anyone out there with a good knowledge of Mustang computers? My 90 GT is giving me a few minor codes but it never ever gives me an 11. From what I understand 11 (since my computer uses 2 digit codes) should mean that my computer passed it's self-test. I connected my scanner up to my uncles 91 Ford truck and it gave me a 111 (3 digits since it uses 3 digit codes) first before it gave me any other codes. Does this mean my computer can't pass it's self-test because it is bad? If ayone knows I would appreaciate the help. Thanks! __________________ 1990 Mustang GT 25th Anniversary Edition, 5 speed, 5.0 bored .030" over, FRPP 65mm throttle body, FRPP 1.6 roller rockers, 70 mm MAF, Compcams XE264HR, FRPP Aluminum driveshaft, FRPP Heavy duty clutch, BBK offroad H-pipe, Dual-chamber Flows, Energy Suspension engine and tranny mounts