NEW antenna mast - But still a grinding noise

Well, I pulled the retractable antenna, and it does just hum for 7-10 seconds and quits. The radio reception is actually pretty good without the antenna in so I'm going to run it like that until the conversion kit arrives.
 
Just my 2 cents for my experience replacing:
I ordered a cheapo off Amazon for 25 bucks and have had no problems. I thought about the whip antenna idea but I kind of like seeing it go up and down. As others have stated, good to take that motor out, open it up and see if any broken pieces in there.
 
Just my 2 cents for my experience replacing:
I ordered a cheapo off Amazon for 25 bucks and have had no problems. I thought about the whip antenna idea but I kind of like seeing it go up and down. As others have stated, good to take that motor out, open it up and see if any broken pieces in there.

It might have broken pieces from a previous antenna but the current one isn't broken. Still; it's 18 yo so who knows what some previous owner did or didn't do.

Thanks for the feedback. :)
 
I replaced mine with an OEM whip antenna base from the dealer (around $75) and a short rubber antenna from Amazon. I bought an adapter from Amazon so I could use the diversity antenna in the right rear window also.
 
I've got this same issue on an 01 T4R I recently bought. Bought a new OEM antenna and it did the same thing only louder; grinds for about 7-10 seconds after the antenna is up.

I'm going to try a new product called "AntennaMastsRus - Conversion Kit is Compatible with Toyota 4 Runner". Has anyone tried this and what was your result? I'm guessing the motor still hums for a bit then quits. Is that what happens?

Quoting myself to let anyone with the same issue know this fix worked.

It's too bad there isn't a separate button to raise or lower the antenna. Chances are they wouldn't go bad because they wouldn't raise and lower every time the car was started or stopped with the radio on.
 
It's too bad there isn't a separate button to raise or lower the antenna. Chances are they wouldn't go bad because they wouldn't raise and lower every time the car was started or stopped with the radio on.


Many of us added one....post 1032, though there's likely actual much better write-ups out there, mine was interrupt the blue/white antenna wire (dunno what color yours is...) with an on/off switch and ta-da.
habanero's 1996 4Runner Build-Up Thread - Page 52 - YotaTech Forums

And for anyone wanting several antenna internal pics...because sometimes I get curious and picturey...starts 2719
habanero's 1996 4Runner Build-Up Thread - Page 136 - YotaTech Forums
80-p2058993_zpsdmnhwy3r_720fa18bf0d98532d7720a4cfc4d3a1c9849362a.jpg


I got an antenna out of a wrecked 4Runner last time I needed parts. The antenna was destroyed but the guts were fine, got it super-cheap. I used the guts to rebuild the one I had.


When I first bought the truck it had a broken antenna mast track, it was simply unplugged to stop the thing from running until I replaced the mast.
 
Last edited:
Auto antenna blues

OKay, Pulled motor and cleaned.
1st New OEM mass retracted smooth , then pulled cable cord out of mass.
2nd mass retracted smooth . Came up fully, nice but motor continued to push. Sounds like its spinning or grinding on teeth, Loud. Retracts fine .
I disconnected power to motor. I would like to be done with motor and go with standard if they make a standard retro fit antenna that gets good reception.
I sure would like some input. Not sure about 69bucks for small 7" whip type?
 
OKay, Pulled motor and cleaned.
1st New OEM mass retracted smooth , then pulled cable cord out of mass.
2nd mass retracted smooth . Came up fully, nice but motor continued to push. Sounds like its spinning or grinding on teeth, Loud. Retracts fine .
I disconnected power to motor. I would like to be done with motor and go with standard if they make a standard retro fit antenna that gets good reception.
I sure would like some input. Not sure about 69bucks for small 7" whip type?

Pho Runner on YT has a cheap alternative to the whip mod, all that one requires is some patience, a 1$ nut from Lowe's and whatever toyota antenna you want, I got mine from a 03 tacoma at the junkyard
 

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