I can't remember like I use to either. ECC fuse good, none of the 3 switches will toggle from yellow to green, the green LED on the ECC card is lit.
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I can't remember like I use to either. ECC fuse good, none of the 3 switches will toggle from yellow to green, the green LED on the ECC card is lit.
Gil, Make sure there is a good ground feeding the lights. It seems like there may have been a corroded ground somewhere in the loop.
Gil, I have nothing on this one. And, I have been thinking !
Still thinking... In Ga. on our way to N.C. or I would be over to help.
Jim, have a safe trip to NC. Are the brake lights still working correctly?
My curb lights are on card 8. Left relay is above the right relay. I can hear both relays click. Your left side is probably silent because like you said they won't toggle from amber to red. I watched Miles repair a problem like this one time on a card. The red terminal connector from the card to the board was not completely engaged. Looked like it was on far enough but one of the female ends was pushed back into the clip.
This is all I got.
Thanks Jim. I already removed and replaced the card. Hopefully, the connector was and is securely seated.