NoPistons -Mazda Rx7 & Rx8 Rotary Forum

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-   2nd Generation Specific (https://www.nopistons.com/2nd-generation-specific-17/)
-   -   blower only blows on "high" (https://www.nopistons.com/2nd-generation-specific-17/blower-only-blows-high-55643/)

matts86fc3s 12-11-2005 12:05 AM

so im really not going to have any time soon to really work on it but i know the blower motor on only works when you push it allll the way over to high. do the motors usually burn up or do you think it might be electrial? anyone who has had this problem and fixed it let me know so i can get a head start on it. thanks

fc3sboy1 12-11-2005 12:07 AM

its not your blower motor, its the resistor for the blower motor, change the resistor and you will have full function of the blower control again.

matts86fc3s 12-11-2005 02:33 AM

is the resistor in/attached to the logicon? or somewhere else in the harness?

j9fd3s 12-12-2005 11:34 AM


Originally Posted by 86fc3sMatt' post='785414' date='Dec 11 2005, 12:33 AM

is the resistor in/attached to the logicon? or somewhere else in the harness?



its prolly the logicon

teknics 12-12-2005 01:17 PM

either the logicon is busted or its a blower motor resistor...which im not 100% sure is changebale on fc's, i could be wrong.



but most of the time the logicon goes bad.



kevin.

j9fd3s 12-12-2005 03:40 PM

hmm it does have a blower resistor, lol i didnt think it did. FB01-61-B15.... try the logicon first

teknics 12-12-2005 05:34 PM


Originally Posted by j9fd3s' post='785756' date='Dec 12 2005, 04:40 PM
hmm it does have a blower resistor, lol i didnt think it did. FB01-61-B15.... try the logicon first



same here, i wasnt sure it even had a serviceable resistor. probably a bitch to get to.



kevin.

phinsup 12-12-2005 05:46 PM

That blows.....



U can pick up rebuilt logicons on ebay pretty fuggin cheap.

matts86fc3s 12-13-2005 07:50 PM

hmmm... ive got a good s5 logicon... and when i looked at the plugs in the back it actually looked like it would work... ill get to that sooner or later.. .thanks

j9fd3s 12-13-2005 09:19 PM


Originally Posted by 86fc3sMatt' post='786336' date='Dec 13 2005, 05:50 PM

hmmm... ive got a good s5 logicon... and when i looked at the plugs in the back it actually looked like it would work... ill get to that sooner or later.. .thanks



yeah they are the same


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