Thread: Glow plug light
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  #10  
Old 05-09-2010, 02:09 PM
glenlloyd glenlloyd is offline
general nuisance
 
Join Date: Dec 2009
Location: des moines, ia
Posts: 443
Make sure when you test for ohms you check multimeter resistance first by putting both probes together. If your unit reports anything greater than zero you need to reduce your reading of the GP's by the same amount to get a real reading.

My guess is that you'll find at least 4 ohms resistance in the meter, or at least I would hope so. If all your plugs really test at 8 ohms then eventually you'll need to consider replacing.

Good luck

Steve A
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