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Author Topic: New to 4Banger, already have a problem.  (Read 631 times)

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rcherb

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New to 4Banger, already have a problem.
« on: August 06, 2007, 02:19:57 PM »
Hey Guys,

I've got a 2000 2.5 wrangler, that is having stuttering problems, under power in 2nd and 4th gear, and also will idle strange almost to the point of cutting off after reversing or going slow in 1st gear, such as in a parking lot.  So far I've swapped the plugs to bosch fusions, which I'm taking back to exchange for chapion truck plugs, cleaned the dist cap, and wires, dielectic greased everything. Swapped the TPS, pulled the throttle body and cleaned it along with the IAC.  Any Ideas? :puzzled:
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Offline neale_rs

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Re: New to 4Banger, already have a problem.
« Reply #1 on: August 06, 2007, 03:02:58 PM »
Might want to try cleaning the injectors and checking the fuel pressure.
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'95 YJ, 33 x 12.5 mud tires, RE 4.5 ED lift, Atlas 4 speed, rear D44, ARBs front and rear, 4.56 gears, 8000# winch

Offline jfrabat

  • Gargantuan Mango Tree Mechanic®
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  • Finally USING the Jeep!
Re: New to 4Banger, already have a problem.
« Reply #2 on: August 08, 2007, 09:17:28 AM »
I used to have problems with mine with the Jeep loosing strength, and a change of the injectors and fuel pump (and fuel pressure regulator) fixed that.

Felipe
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'94 YJ 2.5L with 4" RE lift, Superwinch EPi9.0, FoMoCo e-Fan, SD30 and SD35 w/ARB-5.13, 165A alt., 33" BFG KM2 on 15" AR wheels, Sony sound system, Pavement Ends Hardtop, Hydroboost
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