can someone post or fax me the page that have all the pins labeled for the ECU? I am looking for MAF, RPM pins. Thank you very much.

Anh

 

Anh,

I don't recall seeing these with the EWD's. They might be considered classified, not sure.

Check with your local dealership...they should be able to help you out.

Percy

 

Can someone with a paint brush program and a service manual filled out the wire color and the pins label for all the pins on the ECU connector?

I am building a true wide band 02 sensor circuit and RPM monitor w shiftlight. (will do a write up when I get everything build). But I need to know which wires are comming into the ECU. GS400 only (maybe the 300 is the same)

I am especially interested in O2 (primary and secondary wires), gear shift (if exist)

I am planning to spend sometime with the lexus ECU, if I can get a detail pin descriptions for the ECU for the GS3/400. That would help alot. I am pretty sure there is a page in the service manual that shows the brief description of all the connections to the ECU.

Thanks.
Anh

 

n/a