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Old Jul 11, 2013 | 09:39 PM
  #33106  
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From: va
Year: 1996
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Engine: i-6 4.0
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Originally Posted by salad

IAC stuck open, vacuum leak
X2 vac leak

And what pins should I test
Old Jul 11, 2013 | 10:29 PM
  #33107  
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From: Prescott, Az
Year: 1990
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Originally Posted by salad
IAC stuck open, vacuum leak
Bad TPS. What year bTW?
Old Jul 11, 2013 | 10:31 PM
  #33108  
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Year: 1996
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Originally Posted by cruiser54

Bad TPS. What year bTW?
First post said 90 I think
Old Jul 11, 2013 | 10:34 PM
  #33109  
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Originally Posted by jeepsurfer1
First post said 90 I think
The girlfriend's?
Old Jul 12, 2013 | 12:18 AM
  #33110  
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Originally Posted by cruiser54

The girlfriend's?
Idk not my post
Old Jul 12, 2013 | 02:26 AM
  #33111  
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Year: 1990
Model: Cherokee
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Yes girlfriends Jeep. Have one as well on my second one. Never have problems with mine. But I will be checking for leaks and what not tomorrow
Old Jul 12, 2013 | 03:46 AM
  #33112  
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From: Vancouver BC
Year: 1998
Engine: 4.0
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Originally Posted by NewKindOfClown

Manual trans: AX-15
Auto trans: AW4
I thought some jeeps with the np242 came with a different tranny then the aw4 ?
Old Jul 12, 2013 | 04:38 AM
  #33113  
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From: Frederick, MD from Cleveland, OH
Year: 1993 YJ Wrangler
Engine: 4.0 I6
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Originally Posted by XJ=mistress

I thought some jeeps with the np242 came with a different tranny then the aw4 ?
Not with the 4.0L as far as I know.
Old Jul 12, 2013 | 06:06 AM
  #33114  
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Year: 1996
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Originally Posted by jeepsurfer1
Asd relay problem

Info: 97 4.0 ax15 stock down the floor mats.

The 8.25 hit the frame going over a bump and shorted out the 4 wires going to the fuel pump (crushed them) I replaced the wireing (crushed part) and it wouldn't start... So I checked every fuse in the jeep with continuity meter, there all good, wouldn't start so I checked the code and got Asd relay open circuit, bypassed the Asd so I can drive it and replaced the relay but no luck still no start, so what am I missing?

I did search Btw to no avail.
Still no idea Btw ha ha
Help
Old Jul 12, 2013 | 08:41 AM
  #33115  
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Originally Posted by jeepsurfer1

Still no idea Btw ha ha
Help
Could've shorted something in the pump. Try turning the key to run, not start, and listen for the pump to kick on for a few seconds. If it's doing that make sure you have fuel pressure up at the fuel rail.
Old Jul 12, 2013 | 09:29 AM
  #33116  
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From: CARROLLTON,GEORGIA
Year: 1989
Model: Cherokee
Engine: 4.0L
Default Aw4,speed sensor

Originally Posted by cruiser54
I really don't know how to test it without cracking open a manual.
I ALSO BOUGHT 3 TCU'S FROM THE SALVAGE YARD AND THEY HAD THE SAME EFFECT. NO SHIFT WITH THE TCU FUSE IN, SHIFTED MANUALLY WITH IT OUT. ALSO GOT A SPEED SENSOR THERE WITH NO CHANGE IN THE PROBLEM..I REALLY AM STUMPED ON THIS ONE..
Old Jul 12, 2013 | 09:32 AM
  #33117  
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Year: 1993
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Originally Posted by cheepjeep89

I ALSO BOUGHT 3 TCU'S FROM THE SALVAGE YARD AND THEY HAD THE SAME EFFECT. NO SHIFT WITH THE TCU FUSE IN, SHIFTED MANUALLY WITH IT OUT. ALSO GOT A SPEED SENSOR THERE WITH NO CHANGE IN THE PROBLEM..I REALLY AM STUMPED ON THIS ONE..
Stop yelling
sounds like wiring to me
Old Jul 12, 2013 | 09:37 AM
  #33118  
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Year: 1994
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Engine: Inline 6 4.0L High Output
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Originally Posted by wiggles
Stop yelling
sounds like wiring to me
X2. Something isnt right before the TCU.

Is yours the lifted 89 in Carrollton on 31's and did you buy your parts from Mckenzies? I'm in Carrollton too BTW...
Old Jul 12, 2013 | 11:12 AM
  #33119  
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From: CARROLLTON,GEORGIA
Year: 1989
Model: Cherokee
Engine: 4.0L
Default AW4

Originally Posted by 94XjSport94
X2. Something isnt right before the TCU.

Is yours the lifted 89 in Carrollton on 31's and did you buy your parts from Mckenzies? I'm in Carrollton too BTW...
No..got the parts from grey n white...it was lifted but gave the lift kit to a kid in Franklin...i sure could use some help with this Jeep...its got me ready to just park it.i got a good aw4 from Bells. put new shift solenoids in it,but still the same problem,no shift except with fuse out.checked everthing, replaced everything..im in the center point rd area..
Old Jul 12, 2013 | 11:46 AM
  #33120  
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From: Mercer County, NJ
Year: 2001
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Engine: 4.0L I6 HO
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Originally Posted by cheepjeep89

No..got the parts from grey n white...it was lifted but gave the lift kit to a kid in Franklin...i sure could use some help with this Jeep...its got me ready to just park it.i got a good aw4 from Bells. put new shift solenoids in it,but still the same problem,no shift except with fuse out.checked everthing, replaced everything..im in the center point rd area..
Did you bypass nss or clean it



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