2002 Jeep wrangler, won't start - Jeep Wrangler Forum

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Old 07-30-2013, 09:23 AM   #1
Join Date: Jul 2013
Posts: 1
2002 Jeep wrangler, won't start

My 2002 Jeep wrangler runs, but sometimes stalls, runs then when I shut it off and come back to it 15-30 min. later will not start back up. have to wait a few hours then it starts back up. I changed the fuel relay switch, and the fuel pump and its still doing the same thing. Anybody have a soloution
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Old 07-30-2013, 09:31 AM   #2
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Join Date: Jan 2013
Location: Stafford CT
Posts: 265
Crankhaft position sensor may be faulty. Located on the driver side off your bellhousing. They're known to foul in our tj's and cause all sorts of issues.
If it doesn't move and it should, WD-40. If it does move and it shouldn't, duct tape. A lot of duct tape.
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