Cadillac Repair: electronic climate control, auto theft claim SIU investigation, EUO expert

Question
hi there i have a 1986 fleetwood with electronic climate control the blower had been making some noises i should have changed it be for it went out cuz it was only $15 but anyway it waent out and syarted smokin inside under dash i didnt know what it was at first so i didnt get to turn it off fast so i replaced the blower motor but it does not work i looked for a fuse didnt see one for the blower motor can you tell me what to do from here? thank you for any help Randy

Answer
Hi Randy,

First, buy a cheap test light. You can probably get one at a parts store for $5.
Make sure you have power going to the blower motor and that the ground is good.
Then go to the fuse box and check both side of the fuses for power. The blower motor fuse can be listed as A/C or heater. It's been too long since I worked on a 1986 Caddy.
You need the key on for checking the fuses for power, because the blower motor is on switch power. If you find a 20 or 30 amp fuse with power only on one side, pull it out. I am sure you will find the blown blower motor fuse. Put a new one the same amperage and it should take care of your problem. Don't know off hand what it will be labeled.


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