Need wiring diagram for 1999 RX300 ECU

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10-20-12, 07:00 PM

Baetke

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Need wiring diagram for 1999 RX300 ECU

I'm looking for a wiring diagram for the ECU in my 1999 RX300 AWD, in color if possible. Does anyone have a copy or know where I can find one online. I've found a couple that are close, but not accurate enough for what I'm trying to do.

Thanks a bunch!
Baetke

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10-20-12, 09:10 PM

gazi001

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Open this pdf file for ecu diagram.

Attached Files

overall_ewd ALL ELEC DIAGRAM.pdf (497.2 KB, 3684 views)

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10-21-12, 06:36 AM

Baetke

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gazi001

Thank you soooo much. This is exactly what I was looking for and it answered the questions I had, specifically about the ACIS and IACS systems.

This forum, and the people on it, are awesome!

Baetke

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