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  • Run Lelays (spare)

    Posted by Art on September 22, 2021 at 10:47 am

    Does anyone carry extra Run Relays?? R53 and R54 In the rear electrical Box there is two relays,they say 24v engine run relay and 12v engine run relay, they have a different part number then other relays here is some pictures, or is it just the mounting bracket?

    Bill replied 4 years, 12 months ago 2 Members · 1 Reply
  • 1 Reply
  • Bill

    Member
    September 22, 2021 at 11:01 am

    Those just look like standard Bosch relays. The long part number to the left that starts with J is just for the socket. I’ve usually seen the relays with the mounting tab (like your two in the middle) wired without using a socket at all, just 1/4″ female spade connectors. The relays are cheap enough to carry an assortment of spares, but you could also probably cannibalize one in a pinch from a less-critical system to get you to a parts store.

    Correction: That’s not a J, it’s a 3. That’s a fairly common socket part number, and any Bosch-style relay should fit in there.

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