HELP 6.2 Diesel

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06-03-2014, 06:53 PM

Finn92

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HELP 6.2 Diesel

Does a 1993 6.2 have a glow plug inhibitor switch?
Is the switch(Electrical plug looking thing with a green and brown wire going to it) on the passenger side by the 8th head the Fast Idle/ Cold Advance?

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06-15-2014, 09:26 AM

racer55

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The switch you have identified near #8 cyl is most likely the glow plug activation switch.

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07-11-2014, 02:25 AM

whisky runner

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yea the 2 wire sending unit on the rear passenger side is the cold start switch..one wire is a hot wire, the other (green)goes to the top of the i/p and to the fast idle switch on the throttle arm

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