6.5LT No Start, No Glow Plugs

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Nov 15, 2010 | 08:02 PM

#11

Woody35

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Joined: May 2008

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From: PA

its going to be pretty hard to diagnose without one

Nov 15, 2010 | 11:02 PM

#12

whigit

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yea, i know. every time i plug the scan tool in, i just get, "can't connect to the computer, try again"

Nov 16, 2010 | 09:59 AM

#13

Crazy

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Joined: Sep 2010

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From: Reddick,Fl.

Did the fuse for aux cig ligther circuit.

The OBD II connector is powered by the aux cig ligther circuit.
If fuse is blown scanner will not read the puter

Nov 16, 2010 | 03:41 PM

#14

Crazy

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From: Reddick,Fl.

here is a schematic also

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Nov 16, 2010 | 07:32 PM

#15

Woody35

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From: PA

got to check the wires running in and out of the puter for breaks

Nov 16, 2010 | 08:55 PM

#16

whigit

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i will check what i can. It won't be till thursday till i ahve some time. thanks for the help so far

Nov 18, 2010 | 08:16 PM

#17

whigit

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SO i get a few mins to look @ the truck. I checked the fuses for the acc port. i have power ther, it will charge a phone, yet still no link to the computer. the OBD2 port does have power.