Pro m efi engine management system for the 1994 1995 mustang sn95 219995. After getting back my new wide band from innovative the ecm started throwing injector codes in which i contacted pro m they treated me like an i ton the contrary if have a degree in electronics engineering nothing was wired incorrectly.
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Pro m efi problems. Pro m efi software for efi systems purchased after september 1 2019 and older systems that have been upgraded. This 1979 1993 mustang pro m efi engine management system is a great way to easily tune the pushrod motor in your foxbody. Mac version pro m racing efi software for efi systems purchased prior to september 1 2019. I had all the info installed at pro m. Add to wish list add to compare. So i took it to a shop so it can be tuned.
Older systems must be upgraded with the supplemental harness to use this software. I have no vaccum leaks or exhaust leaks. Add to wish list add to compare. High flow fuel pump hanger for 1986 1997 mustangs. If over 095v the system will not know that it is supposed to be in idle mode and will not adjust the spark advance accordingly. 1using factory efi intake manifolds the most common error made is using factory intake components on a heavily modified engine.
Here is my problem and i want to know if others have this issue since i cant find anyone with this issue. With a fully programmable pro m efi processor tuning software and a. If pro m will shut off fuel injectors while cranking at wot and it probably does but i dont know for certain then you can verify too much fuel during hot cranking by cranking for 3 seconds normally then stop cranking floor the gas pedal and crank again. I installed a pro m efi system on a 95 mustang gt. I bought pro m system and it failed 30 days after purchase and had to go to innovative to receive warranty on wide band o2. This can be easily checked even with the engine off but key on by using the pro m variables list or gauge function b.
Subliminally most enthusiasts consider the plenum the runners and. My car does not idle and it surges it also is really inconsistent on power. That will clear the flood and it will fire up in a second or two.
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