IS - 1st Gen (2001-2005) Discussion about the IS models up to the 2005 model

IS300 ECU Question

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Old 06-23-12, 04:12 PM
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soulraver
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Default IS300 ECU Question

I bought my first IS300 last week, a 2004 sadan. I got a great deal because someone stole some parts from it, so now i am trying to get it running again.. it seems someone stole everything from the ECU box, but the ECU. Can someone tell me what else belongs in there? I am not getting spark and i believe this is the reason. Thanks
Old 06-23-12, 08:30 PM
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soulraver
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Can anyone help me out? I really would like to get my car running soon, thank you
Old 06-24-12, 06:04 AM
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mitsuguy
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There isn't anything else inside the box except for wiring plugs...

If you aren't getting spark, there is an igniter that sits just aft of the ecu box, between it and the upper shock mount... it is small, a few inches square, half an inch thick at most, and has a 8-10 pin connector that is 1 row... I would check and see if it is there first...
Old 06-24-12, 01:24 PM
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soulraver
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Thank you for the reply, the ignitor is indeed there. When the ECU is plugged in there is a few connectors that are left with no where to plug, as you can see in the picture, is this normal?
Attached Thumbnails IS300 ECU Question-22062012261.jpg  
Old 06-26-12, 04:23 AM
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you are missing all of the body connectors it appears...

there are no other electronics in the box, just connections...
Old 06-29-12, 11:54 AM
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soulraver
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Oh ok, so do i need a specific harness for the body connectors or what should i be looking for? Also could that be the reason i am not getting spark or should i be looking at other places
Old 07-16-12, 04:40 PM
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Can anyone help me out ?? i have no clue what i need to get to get this car running
Old 07-17-12, 11:07 AM
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vrmRollLex
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you need to get the rest of the connectors that go in the ECU box, from there, i dont know what else your missing?
try to get some more engine bay pics and maybe someone can spot out stuff that could be possibly missing.

here is a pic of the ecu box


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