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94 FD: Blower issues

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Old Feb 10, 2022 | 12:09 AM
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LateBraking's Avatar
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94 FD: Blower issues

Hi all,

94 FD, A/C worked great until recently. Fan speeds 1-3 don't work, but fan speed 4 alone blows full steam, albeit cold A/C doesn't light up on 4, and doesn't seem to blow cold on 4. I swear I hear compressor kicking on for 1-3 though, and it blows cold briefly at 4 if I've left it at 3.

Sorry for the terrible diag, but thoughts? Thank you.
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Old Feb 10, 2022 | 07:11 AM
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Check the blower motor resistor under the glove box, it might be blown.
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Old Feb 11, 2022 | 12:26 AM
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Originally Posted by Billy7
Check the blower motor resistor under the glove box, it might be blown.
Thanks! Yeah I saw a suggestion for that too while looking around, I'll give that a shot first. Appreciated
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Old Feb 12, 2022 | 03:30 AM
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Originally Posted by Billy7
Check the blower motor resistor under the glove box,192.168.100.1 192.168.1.1 it might be blown.
good thinking

Last edited by garry cage; Feb 12, 2022 at 04:37 PM.
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