Instrument gauges stop working

[pro_coupe 34]

Wasn,t a good Sunday morning start. Fired up the motorhome only to find out none of dash gauges were responding. No RPM no oil pres no nothing. Had alot of support from other campers, So we check all fuses and found nothing bad.... So Im 170 miles from home. Yes I chanced it, Once I got home I removed all the cobwebs from my brain. Few hrs later I used the old poke and hope method. I switch 2 relays that had the same diagram and numbers. Presto its like magic All gauges are once again responding. F57b-14b192-aa relay bad.

[voncluck]

Good move. Sounds like me taking a chance. I had a relay go out on my Park signal, low air pressure, and heat gauge in the upper heat zone and I was 600 miles away from home. Freightliner replaced Park relay at price of 200 dollars but left the other undone.

Congratulations on getting the cobwebs out and figuring out how to correct the problem.