Wiring a 1GM

Tagged: 

Viewing 6 posts - 1 through 6 (of 6 total)
  • Author
    Posts
  • #2410
    Rackabello
    Participant

    Been recommissioning a 1GM engine. Installed a new starter motor and alternator. Trying to re wire it but buzzer and diodes on the panel are all disconnected as is the wire from the glow plug/heater element. Am I right in thinking that, if correctly wired, turning the ignition key triggers the glow plug whilst the buzzer sounds and then hitting the start button cuts the current to the glow plug, stops the buzzer and activates the starter motor? Where does the glow plug connect to? Totally ignorant on this and having to start from scratch making sense of wiring diagram.

    #2414
    Captain-Yogi
    Participant

    Pretty sure the 1GM doesn’t have a glow plug – that’s why you can hand crank them when the batteries are drained. The buzzer stops when the oil pressure builds up – the buzzer is the oil pressure warning (and other warnings such as over heating). The wire that you are assuming to be the glow plug supply is probably a sensor output.

    #2415
    Rackabello
    Participant

    Thank you.

    #2418
    mduk_admin
    Keymaster

    Wiring diagram for the A-type panel…

    Wiring Diagram for the A-type panel

    #2420
    mduk_admin
    Keymaster

    And the B-type panel…

    And the B-type panel

    #2421
    Rackabello
    Participant

    Thanks again

Viewing 6 posts - 1 through 6 (of 6 total)
  • You must be logged in to reply to this topic.