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Damaged OBDII reader plug and cluster function affected

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Old 01-17-2007, 07:53 AM
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Damaged OBDII reader plug and cluster function affected

This morning when I went to set my park brake I caught the OBDII reader outlet with my foot and pulled the outer shell off. A couple of pins were touching when I got down to look at it. I realigned them the best I could tell was correct and reassembled it. Now when I go to start the truck there is a 3-4 second delay between when I turn the key and the dash lights up. It still starts and seems to run just fine but I'm sure just wondering what I may have fried. I'm hoping that there is a second cluster control module that won't be as expensive as say an engine control module...

I was dropping the truck off at the dealer and my ride was waiting so I didn't get to spend too much time with it or even get to checking fuses, lets hope for an easy solution first but until then does anyone have an experience on this subject that may be helpful?
Old 01-17-2007, 09:32 AM
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If you have a mod-friendly dealer, they might cover it under warranty.
Old 01-17-2007, 10:02 AM
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I must have been unclear, I am talking about the stock plug that resides under the dash where they would plug their computer into. No mods what so ever.
Old 01-17-2007, 10:43 AM
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Well, your sig looks to be full of mods; those were the ones I was thinking of...
Old 01-17-2007, 11:04 AM
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Gotcha! I meant the damage wasn't mod related but I see where your going now.

I only have engine warranty left and I'm not sure if it covers electronics at this point, just lubricated engine components. I've got a copy of the manual with all the schematics and pinouts to go through and at most it looks like I could have fried the integrated power module. I'll go through it tonight and do some diagnostic I guess.

I won't reccommend letting my dealer troubleshoot electrical components because they'll just replace components, expensive ones first, at my cost, until it's fixed. It's a sure fire way to go broke in a hurry.
Old 01-17-2007, 12:22 PM
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Maybe you should see if you can get any trouble codes from the truck first? I think my first action would be to take off the battery cables and let the ECM and PCM "lose consciousness". Perhaps they will then "forget" what caused them to get confused, since it was a one-time short.
-P
Old 01-17-2007, 03:30 PM
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I'll try that tonight after I repair the Data Link Connector. I have to repair it before I can plug in my Bully Dog and read the codes.

I also have the Daimler/Chrysler shop manual that explains how to troubleshoot and diagnose the entire truck so it should prove an interesting night.
Old 01-17-2007, 04:15 PM
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Do you have the paper manual or the CD?
Old 01-17-2007, 04:23 PM
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I have the complete manual in .pdf downloaded from here;

http://www.hemitruckclub.com/
Old 01-17-2007, 04:27 PM
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I've got the CD manual for the '05, but I like the heavy factory books for my '98 much more!
Old 01-17-2007, 04:34 PM
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I think a CD can not replace a paper manual completely, just like a GPS can not replace a paper topo map. Both are a great complement, but not a replacement.
-P
Old 01-17-2007, 04:36 PM
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Each one has the same amount of info, but I find the paper manuals much easier to use... and I don't have to get my greasy fingers all over the laptop!
Old 01-17-2007, 07:18 PM
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Originally Posted by XLR8R
Each one has the same amount of info, but I find the paper manuals much easier to use... and I don't have to get my greasy fingers all over the laptop!
First off the cd is a great way to go because it's portable and communicable and you can print off a paper copy whenever you get your dirty fingerprints all over a page. I even laminate the pages I use frequently.(more so on my watercraft manual than my truck).

Second, When I picked up my truck tonight I found I had no radio, courtesy lights, and a 4 second delay on my cluster function. I checked fuse #51 and found it to be blown. Replaced it and problem solved! Thankfully I got lucky and the fuse did it's job.

Thanks for all your support guys.
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