JewellExc Posted March 7, 2018 Share Posted March 7, 2018 I have an 86 midliner and im in need of a wire diagram for the dash and fuse panel. i think someone hacked it all up. cant get a low air warning device to work for DOT Quote Link to comment https://www.bigmacktrucks.com/topic/52724-86-midliner-dash-wires/ Share on other sites More sharing options...
j hancock Posted March 7, 2018 Share Posted March 7, 2018 Don't have wiring diagram. You may want to check places like ebay for a Midliner service manual which will be beneficial for other repair work also. Since you are dealing with a hacked wiring harness, I would probably go old school with wiring a low air switch and buzzer. You could get your power right from the battery if needed because with a bad harness, I am sure your are disconnecting your batteries. Power to the low air switch and run wire into the cab for the buzzer. Quote JimIt doesn't cost anything to pay attention. Link to comment https://www.bigmacktrucks.com/topic/52724-86-midliner-dash-wires/#findComment-393579 Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.