355 30 Green AC Fuse Hot

Discussion in 'Technical Q&A' started by 355Aloha, Mar 29, 2004.

  1. 355Aloha

    355Aloha Karting

    Feb 15, 2004
    Honolulu Hawaii
    Full Name:
    John N
    Does anybody know why the 30 green fuse next to the two relays on the Passenger side ot the AC blower is hot to the feel?

    Is this ok or could it start a fire?
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  3. Miltonian

    Miltonian F1 Veteran

    Dec 11, 2002
    Milton, Wash.
    Full Name:
    Jeff B.
    Not sure about the 355, but it's an infamous problem on the 348. The amperage draw on the system is apparently high enough to melt the fuse holder without blowing the fuse. When I bought my 348, the A/C system was totally dead due to this. The fuse was not blown, but there was no continuity. I've seen a tech article (on FerrariTalk???) about replacing the fuse and holder with a high quality gold plated holder for a stereo amp. Not a bad idea if you use the A/C a lot. Could it cause a fire? Don't know. But if it's hot to the touch, it needs some corrective action.

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