Can't find where the eng coolant temp control gauge is on the eng
The fsm 94 wrangler.
we have a free book, 93 YJ
see chapter, 8E-1 ? instrument...... (words only)
then chapter,wiring, (last is list)
see that? see pdf page, 55? index then on to instruments yj
page 44 real. PDF page 110. BINGO.
the it is.
http://www.jeep4x4center.com/knowledge-base/index.htm?utm_source=cj#service
or alldata.com
or any real FSM from jeep.
3 choices. always.
SOURCE: 96 jeep cherokee
If it worked before, maybe a bad/wrong sending unit. Check the connection also.
SOURCE: 93 jeep wrangler 6 cyl.
Assuming the t-stat is good, I'd look at the wiring next. Make sure the connector is clipped onto the water temp sensor/back of the gauge and that the wiring is not chaffed, etc. If that all looks good, replace the coolant temp sensor...they're $20 or so. If it still does it, the gauge is bad.
SOURCE: I need help with a wiring diagram for my 92 Jeep
Review this post, Wiring harnesses & adaptors
Good luck (remember rated this help).
Is all is OK, could be some Coolant Sensor wrong.
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