Dash A/C not working...advice, please ?
This is a 2003 motorhome on a W22 chassis/8.1L engine. Dash A/C is an Evans Tempcon RV218552, R134a. (Evans phone and email worthless). No cold air comes out when activated. It makes a buzzing s...
Forum Discussion
Is the noise coming from under the hood or the dash? If it is making noise while the heat is on it sounds like a blower motor problem.
