any body know what er 1u means

[ter228]

my car went crazy 05 lgt 5sp the abs brake battery lights all came on and the trip odometer is saying er 1u can any boby tell me whats wrong im over warranty to help

[Living Legacy]

http://legacygt.com/forums/showthread.php?t=82794

 

I had the same message when I was doing some stereo work. Check fuse number 20 (10Amp) or the rest of your fuses for that matter. If you find a bad one replace it and reset the ECU-that's what I did and all is good now.

 

Good luck!