fsalazarcordova

Hello, I am new to this, so please let me know if I do something I shouldn't. I own a 93 Grand Cherokee Limited 4,0l, 6L. When I start the engine it works for about 3 secs, and then dies; sometimes alarm triggers and starts flashing, but not always. The guy tells me it must be the ECC (#56029009). Would you guys know how can I test this item before buying it (it costs $900 where I live)

Thanks

solderjunkie

Lock and unlock from the passenger door... make sure it activates the power locks, then try it.

fsalazarcordova

Thanks solderjunkie.
As a mater of fact power locks do not work from the passenger, nor the driver door; the remote control is also destroyed. The only working alarm switch is the trunk's.
How would it work? Are you implying that the alarm is what is cutting me out?
Thanks again

solderjunkie

yes.

lock and unlock it from the rear hatch and see if it starts.

fsalazarcordova

It didn't several times; I will do it again tomorrow so I can tell you exactly what happens

fsalazarcordova

Hey guys, just to let you know, and than my experience can help others, at last I didn't change my ECC. All we did is clean up the socket and the ECC contact pannel with contact cleaner spray several times, and now it is working fine.
Even some old functions in the computers inside the car are restored since.
I hope this can be of help.

fsalazarcordova