2000 ls1 engine and ecu schematic needed
04-04-2002, 02:41 PM
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2000 ls1 engine and ecu schematic needed Hey guys. I've got a 2000 ls1 from a trans am, with a 6 speed. I really need the wiring diagram for the ecu to engine. Usually there is a page that shows all the ecu pins, what they go to, and what the standard output voltage is for each. I need that as well. I stopped by a dealer, and they said they couldn't help, and that there weren't manuals anymore... they have it all on computer. I know they're just blowing me off... If anyone has this info and could email it to me, I would greatly appreciate it. Thanks,
Bryan
bryhp@attbi.com
Bryan
bryhp@attbi.com
04-06-2002, 10:21 AM
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Re: 2000 ls1 engine and ecu schematic needed this page doesn't have the voltages, but is a pretty good schematic.....hope it helps.....
http://www.ls1.com/00pinpcm.htm
http://www.ls1.com/00pinpcm.htm
04-06-2002, 11:36 AM
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Re: 2000 ls1 engine and ecu schematic needed Thanks burbanman,
I just ran across that yesterday. It gets me about halfway there. I haven't had any other luck finding the voltage info, or schamatics. I guess I'll have to spring for the entire $120 shop manual....
I just ran across that yesterday. It gets me about halfway there. I haven't had any other luck finding the voltage info, or schamatics. I guess I'll have to spring for the entire $120 shop manual....
04-11-2002, 04:15 PM
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Re: 2000 ls1 engine and ecu schematic needed Giving myself one last chance.... Even if someone knows where I can buy the wiring diagrams without the rest of the shop manual set, I'd appreciate it. Thanks.
04-11-2002, 05:26 PM
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Re: 2000 ls1 engine and ecu schematic needed I don't believe I've ever seen a page in my Helms that shows voltages at pcm pinouts. Even the different schematics don't show that. Sometimes it shows desired voltages under the engine codes section for different DTCs. Most sensors seem to operate 0-5V though.
