Need wiring diagram for 97 SC300 OBDII
#1
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Someone please help me out! I've been searching all over for about 2 weeks and can't find the specific ecu wiring diagram for my 97 SC300 OBDII. I really need it so I can wire up the AEM FIC to my sc for my na-t project.
Mahalo,
David
Mahalo,
David
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#8
Lexus Champion
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Those pictures are from the factory service manual, in the 2JZ-GE troubleshooting section. The better diagram is in the factory wiring guide, its in color and a little easier to follow. The pinout above uses some abbreviations that are sometimes hard to understand (I looked for an index of abbreviations in the manual and didnt see them).
#9
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Could you maybe makes some copies of the wiring harness pages for engine controls in the back of the electrical manual? I need the actual pinout to compare to OBD1 since there's a couple different pin locations, specifically the MAF wiring and something with the distributor or crank/cam positioning sensors. Thanks.
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xsc2jz
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06-26-12 02:31 PM