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Alternator testing

mikey72
mikey72 Posts: 14,680 Forumite
Lidl are doing an LED tester, £2.99 from tomorrow.
Ideal after all the flat battery and cold starting threads recently, for anyone that wants to check their car's charging ok.

http://www.lidl.co.uk/cps/rde/xchg/lidl_uk/hs.xsl/index_28555.htm


It's hiddden away in the plug spanner flyer.

Comments

  • rodenal
    rodenal Posts: 831 Forumite
    Doesn't always appear - I'm guessing the above just ensures that the battery terminals have more than 12v running through, indicating that the system is charging and the alternator is ok.
  • Strider590
    Strider590 Posts: 11,874 Forumite
    ^^ I would think it has several LED's, to check the alternator is "ok" it'd need to check for around 14.5v
    “I may not agree with you, but I will defend to the death your right to make an a** of yourself.”

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  • mikey72
    mikey72 Posts: 14,680 Forumite
    Just had a look at one, about 6 leds, 3 for the charging voltage, and 3 for checking the state of the battery off charge.
    Seems good for the money.
  • Strider590
    Strider590 Posts: 11,874 Forumite
    I could make one, very simple..... But with Farnell/RS prices it'd cost a lot more than £2.99 :/
    “I may not agree with you, but I will defend to the death your right to make an a** of yourself.”

    <><><><><><><><><<><><><><><><><><><><><><> Don't forget to like and subscribe \/ \/ \/
  • Don't forget to test the output with lights and heated rear screens on!
This discussion has been closed.
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