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-   -   Glow plug system issue (http://www.peachparts.com/shopforum/diesel-discussion/356928-glow-plug-system-issue.html)

precision32 07-04-2014 11:28 AM

Quote:

Originally Posted by funola (Post 3353383)
Use a test light across the glow plugs, not a digital volt meter.

How would you do that?

funola 07-04-2014 11:33 AM

Quote:

Originally Posted by precision32 (Post 3353402)
How would you do that?

a 12 volt bulb like a turn signal bulb, one lead to a glow plug, the other to ground. Test the brightness of the bulb on the battery first, then watch the brightness across the glow plugs when glowing, it should be slightly dimmer. If it is very faint, then you have battery or connection problems.

precision32 07-04-2014 11:37 AM

Got it. Man, that's going to be fun. Them little buggers are hard to reach.

funola 07-04-2014 11:43 AM

Quote:

Originally Posted by precision32 (Post 3353415)
Got it. Man, that's going to be fun. Them little buggers are hard to reach.

Tape the lead to a long screwdriver or long rod (no electrical contact to the screw driver).


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