When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
hey guys i have a 01 CCLB 4x4 7.3 and was wondering if anyone knows what the aux relay box is thats in behind the glove box with 3 relays in it 1 large one and 2 small relays that was behind the glove box
and the other one would be closer to the middle of the truck like behind the radio it also has 3 relays in it 1 big one and 2 small ones
???? anyone have any ideas here
so i think one is for the indicators or (4-ways) and the other 2 i don't know
and then this is the other one i think once again that the one relay may be the frog light
The one in the middle of the truck behind the radio is the RKE relay box. Should have 4 relays (All Unlock, All Lock, Driver Unlock, Park Lamp)
Not sure what the one behind the glove box is. Might be the I/P relay box. If so, that would have relays for Fuel Pump, Trailer Running Lamps and Flasher. Here are the diagrams so you can check wire colors to verify.
