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Unread 03-26-2009, 08:29 PM   #1
limited_pit
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Did the 242 swap tonight and now

Did the swap and now after I changed the plugs behind the VIC it reads "FULL TIME" no matter what gear the case is in any Ideas why???

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Unread 03-26-2009, 08:34 PM   #2
Kruzin
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Could be a bad switch on the tcase.
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Unread 03-26-2009, 08:55 PM   #3
StellaTheZJ
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What happens if you disconnect the plugs? If there's no change, maybe one of your plugs wasn't in or a wire off it is bad...
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Unread 03-26-2009, 09:06 PM   #4
limited_pit
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if I unplug the black wire or unplug the lead on the t-case??

Anyone have a 242 bezel lying around???
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Unread 03-27-2009, 07:28 AM   #5
limited_pit
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Drove the dam thing this morning and my speedo doesn't work either
The case is from a 93 my heep is a 95 I had to switch the sending unit for the speedo to be able to plug it in but are there other differences that would make it not work?? I can't imagine that the sender went bad just from switching it
Help me please!!!
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Unread 03-27-2009, 07:32 AM   #6
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got the gear in correct?

http://www.stu-offroad.com/engine/speedo/speed1.htm
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I wouldn't drive down a driveway on that.
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Unread 03-27-2009, 07:43 AM   #7
bigbluezj94
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you speedo gear isnt in there properly.... just twist it like a half turn in either direction and that should do it. the gears just need to line up
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Unread 03-27-2009, 08:54 AM   #8
limited_pit
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I will have to check that tonight but I do remember I had to turn the plug the opposite direction when I plugged it in but it felt like it meshed when it went in
Thanks
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Unread 03-27-2009, 09:16 AM   #9
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Take a look at the sensor body itself - it has numbers etched into it...those correspond to the tooth count on your speedo gear. Now, look at the TC tail cone. It has a little bump - align the appropriate number range with that little bump. Speedo should work.

Turning the plug the opposite direction doesn't sound very good
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Unread 03-27-2009, 09:36 AM   #10
limited_pit
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I'll check but wouldn't you guys think if it went all the way into the case it would have lined up
Just asking
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Unread 03-27-2009, 10:14 AM   #11
ratmonkey
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Quote:
Originally Posted by limited_pit View Post
I'll check but wouldn't you guys think if it went all the way into the case it would have lined up
Just asking
the only reason it wouldn't go all the way into the case is if it was lined up for a smaller diameter gear than the one you have.
you have it lined up to a larger diameter gear than the one you have, so of course it will still go in and obviously not read anything.
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Unread 03-27-2009, 10:14 AM   #12
limited_pit
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My sending unit should work with the gears in the new case right???
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Unread 03-27-2009, 10:20 AM   #13
limited_pit
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being at work sucks cuz I'm going to think about this all dam day!!!!
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Unread 03-27-2009, 10:24 AM   #14
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The speedo gear actually just rides on a splined sleeve that runs on the output shaft. It's possible that you may have gotten a case that needs either the long or short speedo gear, but not very likely.
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Unread 03-27-2009, 11:32 AM   #15
limited_pit
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Thanks for the help!
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