488 GTB HELE System Failure | FerrariChat
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488 GTB HELE System Failure

Discussion in 'Technical Q&A' started by johnjstewart, Aug 18, 2024.

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  1. johnjstewart

    johnjstewart Karting

    May 6, 2008
    54
    York
    Full Name:
    John Stewart
    #1 johnjstewart, Aug 18, 2024
    This was working until about a month ago then next time I tried it, it didn't work. The light in the switch comes on and the message in the left screen shows it on or off. But doesn't work. Tech thought maybe a battery issue. So today I installed a new battery but no change and still not working. Is there a relay or a fuse or any other ideas welcome.
     

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