Engine light on Horn not working any ideas?

[Bryan topping]

Originally Posted by mikesz

bought new horns from pelican. will keep you posted. bought a durametric and getting the message "cable not ready".

On the Durametric, make sure you install the USB drivers first. Then turn the key on & connect the cable. Wait for the steady green light. Plug the USB into your PC & wait for a couple of minutes & start Durametric. It can be finicky so you need to be patient. I spoke with them a month or so back & they told me the software runs on the edge of USB speed so longer cables & such can give you errors like that.