starting issues after pulling codes from ecu

tsparks01

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Jun 6, 2008
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queens new york
well i tried to pull codes off the ecu from my supra and i did but i made the amateur move and i forgot that that the wire was connected to the diagnostic out put and now it dosent crank.... so i don't know if i blew any fuses so what now....i suppose i have to chk fuses but it like 10 degrees and i want to know exactly where to go to avoid frost bite...
 

jdub

Official SM Expert: Motor Oil, Lubricants & Fil
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Feb 10, 2006
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Valley of the Sun
Sure you jumped the correct diagnostic terminals? You can blow the EFI fuse if you don't...suggest you check it.
 

tsparks01

New Member
Jun 6, 2008
108
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queens new york
jdub;1225717 said:
Sure you jumped the correct diagnostic terminals? You can blow the EFI fuse if you don't...suggest you check it.

efi fuse is ok but i wodering if i blew my ecu cause when i shut the door the light stays on and used the diagram on the input box...i think the fuses blew on the inner driver side area ill check them today and c whats going on...ill get back to u...