Hey guys, I have looked for answers and have had no luck so here it goes.
I have a 98 H/R Imperial. It has a (Momentary) air horn switch on the left upper dash. It also has a horn button on the Steering wheel that (only) Controls the Electric car horns.. lol lol
The Air Horns will only activate when the PSI is low, like 50-80 psi. Once the air gets to full operating PSI, the realy under the dash still works, but the air horns will not.
My questions are this:
1. IS the Air Horn switch on the Dash supposed to be Momentary or switched as in (ON-OFF)?
2. Is the Steeting wheel button supposed to activate the Air Horns as well as the electric car horns? (Which are a joke on a MH!) lol
3. Why do the air horns only work at low PSI, but not at operating psi?
I am thinking questions 1 and 2 are the reason of question 3, but no one has been able to help me..
Any help would be greatly appriciated.