AC fan blower and Electric Windows stopped working
#1
AC fan blower and Electric Windows stopped working
Please Help,
Both AC fan blower and Electric Windows stopped working at the same time. Any help very much appreciated.
Dodge Ram 250 Van, 1993, 2.9 Liter engine
I checked all my fuses all appear ok, although appearences can be deceiving, cleaned battery post, shinny bright and tight.
I bought my Van used and don't have an owners manual, so I don't know which fuses or relay's control the AC blower Fan and/or the electric windows, any advice would be deeply appreciated
Both AC fan blower and Electric Windows stopped working at the same time. Any help very much appreciated.
Dodge Ram 250 Van, 1993, 2.9 Liter engine
I checked all my fuses all appear ok, although appearences can be deceiving, cleaned battery post, shinny bright and tight.
I bought my Van used and don't have an owners manual, so I don't know which fuses or relay's control the AC blower Fan and/or the electric windows, any advice would be deeply appreciated
#2
Do you mean a 5.9 liter engine vs a 2.9?
I don't know if a '93 still has fusible links stuffed behind the brake booster, But I know a '92 does, and one of them feeds power to both the blower and power windows.
Now they say a fusible link should not just be replaced but it must be discerned why it blew. I would follow that advice if the vehicle was only a few years old, not over a dozen. If the new replacement fusible link blows instantly, then I would look.
A fusible link is not a regular fuse. It is a slow blow type fuse, and actually a length of wire with thick and soft insulation. It should stretch out and look burnt, but sometimes they just corrode internally.
http://minimopar.knizefamily.net/electrical-links.html
http://www.whiteproducts.com/fusible-faqs.shtml
You should also find, clean and retighten all your grounds.
I don't know if a '93 still has fusible links stuffed behind the brake booster, But I know a '92 does, and one of them feeds power to both the blower and power windows.
Now they say a fusible link should not just be replaced but it must be discerned why it blew. I would follow that advice if the vehicle was only a few years old, not over a dozen. If the new replacement fusible link blows instantly, then I would look.
A fusible link is not a regular fuse. It is a slow blow type fuse, and actually a length of wire with thick and soft insulation. It should stretch out and look burnt, but sometimes they just corrode internally.
http://minimopar.knizefamily.net/electrical-links.html
http://www.whiteproducts.com/fusible-faqs.shtml
You should also find, clean and retighten all your grounds.
#5