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post #5 of (permalink) Old 11-15-2015, 05:48 PM
Maryland dieselnick
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Join Date: Dec 2013
Location: Maryland
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Sure, disconnect harness at valve covers. Foreword and back pin is glow plugs. Set meter to read ohms. One lead to glow plug pin, the oth to ground. Look for .2-2.0 ohms.
Activate relay by jumping in the activator small wire. Read voltage on big posts- in and out
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