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1990 300TE
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129 Posts
Discussion Starter · #1 ·
Hi fellow Benzers! I have a 90 300TE and need some advice on troubleshooting the Blower motor voltage regulator before I rake out the $250+ for a new one. Anybody out there with the experience or knows where to find the info?

Paul
 

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Registered
1990 300TE
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129 Posts
Discussion Starter · #2 ·
Thanks for all the good feedback (sic). I gambled and won by replacing the BLower motor Voltage Regulator. - I would still like to repair the old one, though. Any thoughs on how to get the epoxy out of the unit?

Paul
 

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Premium Member
About a dozen 1988, 1989, 1990, and 1991 sedans, wagons, 4Matics and 1 coupe
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5,511 Posts
I've never had to deal with this particular failure but I'm sure that i will. Where is the regulator located? How difficult is it to remove it?
 

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Herro!
What were your symptoms prior to your fix? My blower throws air on low (probably ok) but barely picks up on Auto and high. And. when I step on the gas the feeble breeze that was available drops by ~75%!!! D*mn it! I just shelled out $1k to fix the AC last year, I'd REALLY like to reap the benefits.......
 
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