Fix for ABS, VSC TRAC, VSC OFF, & Brake lights remain on no CEL, or how to repair an ECU (2 Viewers)

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Much thanks to OP for this information. After parking my 2000LC for 6 months, I found this post and ordered a 10-pack of the updated part number recommended, got it to a local guy with circuit-board pro-skills, and . . . BAM! No more Christmas tree lights on the dash board! The specs and testing information were very helpful years after your post.

ecu 1.jpg


ecu 2.jpg


no xmas lights.jpg
 
Much thanks to OP for this information. After parking my 2000LC for 6 months, I found this post and ordered a 10-pack of the updated part number recommended, got it to a local guy with circuit-board pro-skills, and . . . BAM! No more Christmas tree lights on the dash board! The specs and testing information were very helpful years after your post.
This is awesome! Glad to see that documenting this is helping so many people out!
 
Count another one fixed from these great instructions, 2001 LX470, back on the road.

Thanks FJRyder

I used this video to assist in learning how to replace a component with a hot air solder station, I used the one FJRyder recommended.

 
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