2008 Wrangler: No OBDII Port power - Mazda 6 Forums : Mazda 6 / Mazda Atenza Forum

Mcfly013 · 08-26-2009, 07:44 PM

I'm hoping someone knows something about Jeeps,
I went to plug into my OBDII Port on the Wrangler,
and there's no power. Checked the Port Reader on
the Mazda, and it works fine. Checked the fuses,
(even with an Ohm meter) they're all good. I'm miffed!

Anyone have any ideas?

84FordMan · 08-26-2009, 08:26 PM

QUOTE (Mcfly @ Aug 26 2009, 07:44 PM)

Quote:

I'm hoping someone knows something about Jeeps,
I went to plug into my OBDII Port on the Wrangler,
and there's no power. Checked the Port Reader on
the Mazda, and it works fine. Checked the fuses,
(even with an Ohm meter) they're all good. I'm miffed!

Anyone have any ideas?[/b]

Most every OBDII port actually has a fuse in the interior fuse panel and its usually shared with another accessory due to its lack of amperage load. I've seen these happen numerous times in a Ford, but not really on a Chrysler/Jeep. So I would start with checking the fuse panel.

If thats not the answer, refer to the wiring diagram below.

RedBli$$ · 08-26-2009, 09:15 PM

my grandmothers 2001 chevy cavalier had the exact same problem..turned out to be the ciggarette lighter fuse...weird i kno...stupid design

Mcfly013 · 08-27-2009, 08:03 AM

Thanks for the help people! Jeep only has 1 fuse panel, and
it's under the hood. All the fuses tested good. This looks like
a trip to the stealership. Thanks again.

08-26-2009, 07:44 PM	#1 (permalink)
Mcfly013 Track Racer Join Date: Sep 2007 Location: Space Coast, Florida Posts: 677 Thanks: 0 Thanked 0 Times in 0 Posts Groans: 0 Groaned at 0 Times in 0 Posts iTrader: 0 reviews	I'm hoping someone knows something about Jeeps, I went to plug into my OBDII Port on the Wrangler, and there's no power. Checked the Port Reader on the Mazda, and it works fine. Checked the fuses, (even with an Ohm meter) they're all good. I'm miffed! Anyone have any ideas? __________________ 2007 Speed6 Sport-Titanium Gray Metallic1)Post your Thread 2)Put in first sentence "I've searched Everywhere" 3)Wait for someone to show you 7 previous identical threads 4)Pat yourself on the back for making someone else Search </span> </span>

08-27-2009, 08:03 AM	#4 (permalink)
Mcfly013 Track Racer Join Date: Sep 2007 Location: Space Coast, Florida Posts: 677 Thanks: 0 Thanked 0 Times in 0 Posts Groans: 0 Groaned at 0 Times in 0 Posts iTrader: 0 reviews	Thanks for the help people! Jeep only has 1 fuse panel, and it's under the hood. All the fuses tested good. This looks like a trip to the stealership. Thanks again. __________________ 2007 Speed6 Sport-Titanium Gray Metallic1)Post your Thread 2)Put in first sentence "I've searched Everywhere" 3)Wait for someone to show you 7 previous identical threads 4)Pat yourself on the back for making someone else Search </span> </span>

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08-26-2009, 09:15 PM	#3 (permalink)
RedBli$$ Learners License Join Date: Jun 2007 Posts: 16 Thanks: 0 Thanked 0 Times in 0 Posts Groans: 0 Groaned at 0 Times in 0 Posts iTrader: 0 reviews	my grandmothers 2001 chevy cavalier had the exact same problem..turned out to be the ciggarette lighter fuse...weird i kno...stupid design