What fuse amp in a Grand Mercury Marquis is for the radio (I don't own a manual)?

05 grand marquis installing new stereo informed that I need

JustAnswer https://www.justanswer.com > Mercury Repair
Apr 6, 2017 - here are the radio wiring diagrams, I believe the feed you need is from the fuse 3 manual ac or 29 auto ac. The violet wire for power to radio.

1 answer · Top answer: Look at the firewall there should be some spots where existing wiring already comes through.

2000 Mercury Grand Marquis Stereo Wiring - the12volt.com

the12volt.com https://www.the12volt.com > installbay > stereodetail
2000 Mercury Grand Marquis car stereo wire colors, functions, and locations.

images for 1995 mercury grand marquis wiring and fuse

Mercury Wiring Diagrams / Schematics - YouTube

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https://www.youtube.com/watch?v=TJscbv5jaQ0
Nov 19, 2013 - Uploaded by Robert Nauert
The schematics on the site are listed by make, model and year. ... the Mercury Capri, Comet, Cougar, Grand ...

#? 1995 Mercury Grand Marquis Engine Fuse Box

You need to take the plastic cowls off that cover the wiper arm linkage and wiper transmission to inspect it...cowl is held on with 3 Phillips screws near windshield and some one inch wide metal clips, take off the gasket that fits on top. If both are not working check the transmission where linkages attach, if one wiper blade is not working it is usually the drivers side where the nylon bushing that forns a ball/socket sort of connection fails due to build up of debris and the rusting of parts that follows, let me know if this helps.

When you turn the key to the ON position are there any instrument lights on the dash? Does the radio work? If not, dead battery.


--------------------Multi-Di@g Access J2534

They are not connected by a relay. Could be a fuse tho.

Lights and electrical circuits are sometimes in pairs so that you notice something is wrong (tail lights and dash). On a '90 merc grand marq., that would be fuse #4,the 15 amp blue one, in the panel next to your left foot. If you are lucky,it
just failed from age. If you are not lucky, there is a short in the system containing
the dash, tail,parking,side marker, license lamps and trailer tow relay if equiped.I had to replace the push/pull main light switch which was shorted. If you are lucky, just replacing the fuse in the panel will do it. Referance Grand Marquis Owners Manual for fuses and function.

Yes,it's got a fuse. At least 15 amp,probably 20. So look in fusebox for blue fuses and amber fuses that are blown.You have probably got an auxiliary plug-in below the dash and to the right of the hump .....I went for a while before I discovered that one in my Grand Marquis.Ha! don-ohio (:^)

Is this an automatic temp. control or manual heater control? if it's automatic control,it can be an expensive circuit board which has gone bad. don-ohio

How would someone on the internet know if a fuse was a
problem?

Check all your fuses

Not a fuse if you can see the channel you set it to

HERE can find this diagram and description about fuses and fuse box locations: Mercury-Grand-Marquis-Owners-Manual

Hope helps (remember rated and comment this).