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Old 10-27-2020, 11:26 AM
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gmog220d gmog220d is offline
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Quote:
Originally Posted by bhammontree View Post
My car has a flexible heavy copper wire ran in series from the resistor on the firewall to the glow plugs. I am assuming these are the old style plugs since it takes about a minute for the interior indicator to glow orange, but maybe it was upgrades at some point before I got it.
What connects the glow plugs to one another? A solid bent wire with ceramic insulators like what you can see in the photo below (for loop plugs wired in series)? Or flexible pieces of wiring without the ceramic insulators (for pencil plugs wired parallel)?

Attached Thumbnails
Glow Plug Wiring Question-plug.jpg  

Last edited by gmog220d; 10-27-2020 at 11:48 AM.
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