The fuse for EMISD 2 blows constantly and stops cooler fans and A/C

JHIDALGO1961

MEMBER
2007 SUZUKI XL7
3.7L
V6
FWD
AUTOMATIC
124,000 MILES

On this 2007 Suzuki XL-7 the 15 amp fuse for the EMISD 2 (#20 on the fuse box diagram) blows constantly.
Every time the car runs with A/C for 10 - 15 minutes it happens again. The A/C stops working, the cooler fans don't work as well.
What should I do besides change the fuse?

1 Reply

KNOWLEDGE IS POWER

MECHANIC
1,136 POSTS

Somethings drawing too much amperage. The fans are usually the culprits. But check the fan relay and the plug it goes into for overheating first. You can smell burnt electrical, so when you unplug things smell them for a pungent burning smell. You can also CAREFULLY grab the fan power wires to feel for excess heat while the fans do run, that usually indicative of a fan that's wearing out