we replaced ign module, ign coil,distributor,ign switch and still no spark,turned out to be the ecm relay, we think water somehow leaked in from the windshield or door jam,we took the relay apart,water inside it ,all rusted out internally,,this is my buddies 92 stang originally it was a four cyl,,told him that is why i like carbed motors,no ecm garbage but then again efi is very reliable also,i converted to carb for the wiring simplicity,no speggetti
ecm relay,no spark i
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bullitstang1313
Member
wanted to pass along don't forget to check your ecm relays maybe carry a spare,,if i have a question I'll ask it if i didn't don't ask me
No offense but after deciphering what I could, I was left with the same impression as Bullitstang. We try to help out here and often do need to probe for what the issue is.
When we post up threads with reminders or tips, it's a good idea to explicitly state that it's an 'information thread'.
In that vein, getting water on the EEC relay is not common. The EEC relay powers many systems, so if one thinks the relay is not energizing, there are a couple quick checks one can make to deduce the EEC relay isnt workin.
In any case, thank you for sharing your experience. I'm sure it will help someone searching in the future.
When we post up threads with reminders or tips, it's a good idea to explicitly state that it's an 'information thread'.
In that vein, getting water on the EEC relay is not common. The EEC relay powers many systems, so if one thinks the relay is not energizing, there are a couple quick checks one can make to deduce the EEC relay isnt workin.
In any case, thank you for sharing your experience. I'm sure it will help someone searching in the future.
