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NP 242 light question

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Old 04-17-2011, 07:09 PM
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Default NP 242 light question

So just to start off, I tried searching, but it would only let me look up the word light. (I suck at searching). i have a 1990 cherokee with a NP 242 t-case. the little part-time indicator light does not work. is this usually a swich problem like the NP 231, or is it most likely a bulb. any input would help. also, if it is the switch, what one is it in the t-case? and is it the same proses as the the NP 231? thanks.
Old 04-17-2011, 07:49 PM
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On the np231 the switch is on top of the TC it should be the same on the np242. It's easier to check the switch I think then worry about the bulb in the cluster
Old 04-19-2011, 10:57 AM
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well, i tore apart my whole dash, only to find out that the bulb was still good. so does anyone else have any info to help me fix this? or a picture of the plug bocouse i could not find the one on top.
Old 04-19-2011, 11:02 AM
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Originally Posted by jeep bandit
well, i tore apart my whole dash, only to find out that the bulb was still good. so does anyone else have any info to help me fix this? or a picture of the plug bocouse i could not find the one on top.
head over to the "ask the questions" thread and repost someone over there might have the pic i wont be able to get under my rig anytime soon to check and take a pic also let them know your dash bulb is good so you dont get 8 ppl telling you to check that. Good luck and if i can get ahold of the pic of the switch on the TC ill let you know
Old 04-19-2011, 11:38 AM
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The switch can fail internally (broken spring) or justs needs cleaning (sticking ball or electrical contacts).
Look here for it's location:
http://www.naxja.org/forum/showthread.php?t=899366
Old 04-20-2011, 09:26 PM
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That didn't really help me at all. I have a 242. That's about a 231.
Old 04-20-2011, 09:54 PM
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Very similar position for both.
Old 04-20-2011, 10:30 PM
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242 light in a renix might be vacuum operated, just like the 231 was. Ill have to look at the fsm
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