Dash air doesn't work
Need to pick your collective brains. A friend has a 2007 Itasca Sunova 26P Class A on a Chevy Workhorse chassie. Her dash air conditioner/heat control panel needs to be replaced (so she have been tol...
Forum Discussion
http://www.evanstempcon.com/serviceparts.php
Click this link. She has a Evans Tempcon system. ALL Class A motorhomes regardless of chassis have aftermarket controls and evaporators. It is extremely rare for the Dash Control to cause vacuum problems or have a leak. You will see 2 controls like hers and odds are she has the cable LESS control. Cable controls went out of favor almost 20 years ago. This Part is extremely EASY for any competent shop to get. After 3 tries I would NOT be comfortable with their ability to diagnosis and even get the right part. Most of the time, the Shop blames the supplier when it is the fault of the Shop that fails to get the right part. Doug
Click this link. She has a Evans Tempcon system. ALL Class A motorhomes regardless of chassis have aftermarket controls and evaporators. It is extremely rare for the Dash Control to cause vacuum problems or have a leak. You will see 2 controls like hers and odds are she has the cable LESS control. Cable controls went out of favor almost 20 years ago. This Part is extremely EASY for any competent shop to get. After 3 tries I would NOT be comfortable with their ability to diagnosis and even get the right part. Most of the time, the Shop blames the supplier when it is the fault of the Shop that fails to get the right part. Doug
