Why does my Jeep Wrangler have a rough idle?

While there are a variety of reasons your Jeep Wrangler has a rough idle, the most common 3 are a vacuum leak, an issue with the spark plugs, or a problem with the ignition coil.

What was the problem with my 2002 Jeep Wrangler?

Start run, a little rough, but accelerating fine. After 10 of driving 2800 rpm problem returns. Code P0303 back. Drove the Jeep to the store in very cold temps. Ran rougher than before and got a new code P0135 02 Sensor error, P0300, P0304, P0303, P0305, P0306

What was the code for the 2002 Jeep Wrangler misfire?

Cleared codes by pulling battery cable Start run, a little rough, but accelerating fine. After 10 of driving 2800 rpm problem returns. Code P0303 back. Drove the Jeep to the store in very cold temps. Ran rougher than before and got a new code P0135 02 Sensor error, P0300, P0304, P0303, P0305, P0306

Why does my car idle at 1500 rpm?

No more stuttering or hesitation in lower gears at 1250 – 1500 rpm. Idles like new. Advise checking electrical connections especially if vehicle lives outside in damp climate. Was this answer helpful? Well after going to the shop and running codes, and testing various things physically.

Is the 1987 Wrangler YJ the same car as the 1984 Cherokee?

Although the 1987 Wrangler YJ continued to use a separate body and frame, with the same wheelbase as the CJ-7, and still solid axles both front and rear, it was a significantly new design, that borrowed its suspension, drivetrain, and interior from the 1984 Cherokee (XJ) model. The new car had a wider track,…

When did the third generation Jeep Wrangler come out?

The third-generation Wrangler was released in 2006 for the 2007 model year. Developed under the ownership of DaimlerChrysler, the JK was Jeep’s first Wrangler that was a completely clean-sheet design of the body, frame, and suspension.

What was the first feature of the Jeep Wrangler?

Developed under ownership of DaimlerChrysler, the JK was Jeep’s first Wrangler that was a completely clean-sheet design of body, frame and suspension. New features for the Wrangler included power windows, remote power door locks, navigation, as well as electronically detachable sway-bars on some models.

How many miles does a 2001 Jeep Wrangler sport drive?

1st owner drove an estimated 9,435 miles/year • 2nd owner drove an estimated 15,895 miles/year • 3rd owner drove an estimated 13,640 miles/year • 4th owner drove an estimated 3,736 miles/year • 5th owner drove an estimated 0 miles/year • 6th owner drove an estimated 0 miles/year.

Where did the 2001 Jeep Wrangler come from?

1st owner purchased on 08/22/01 and owned in FL until 12/29/01 • 2nd owner purchased on 02/06/02 and owned in FL until 03/31/21. 1st owner drove an estimated 0 miles/year • 2nd owner drove an estimated 4,583 miles/year.

When did the Jeep Wrangler 4 wheel drive come out?

Jump to navigation Jump to search. The Jeep Wrangler is a series of compact and mid-size (Wrangler Unlimited and Wrangler 4-door JL) four-wheel drive off-road vehicle models, manufactured by Jeep since 1986, and currently in its fourth generation.

While there are a variety of reasons your Jeep Wrangler has a rough idle, the most common 3 are a vacuum leak, an issue with the spark plugs, or a problem with the ignition coil.

What causes a Jeep Wrangler engine to stall out?

When it asks for a lot of fuel, instead of taking off, it stalls out with the demand. This can be caused by the fuel pump or fuel filter. If your Jeep Wrangler’s engine timing is off, it’s going to stall out, misfire, and altogether not run properly. Here are some of the more common causes of an engine timing problem:

What kind of problems does a Jeep Wrangler have?

One of the most common issues your Jeep Wrangler is likely to develop is a stalling problem. The most challenging part of diagnosing a stalling problem is reproducing the conditions that led to the stall in the first place.

What kind of engine does a 2002 Wrangler sport have?

I have 2002 Wrangler Sport 4.0 stock engine with 141,000 miles. Here Is what I gave my mechanic when I gave up throwing random parts at the problem. Oil Guage has been reading high pressure – I felt Sending unit bad – It has been that way for 90 days or so. Problem is intermittent

Why does my Jeep Wrangler stall when I slow down?

Jeep Cj-7’s and early wrangler YJ’s with 4.2 liter engines came with a rather lowsy carter bbd carburetor which of goes out fo adjustment. One of the most common problems with this carburetor is an erratic idle; in extreme cases (as it was with my jeep) the vehicle will stall every time you slow down or stop.

What’s the difference between a Jeep Wrangler YJ and CJ?

This one should be really easy to identify, being it is the only Jeep Wrangler to ever have squared headlights. The Jeep Wrangler YJis a successor to the civilian Jeep (CJ). The only difference between the Jeep CJ and Jeep Wrangler YJ’s suspension, were that the YJ’s leaf springs were much wider.

What kind of Bumper does a Jeep Wrangler YJ have?

Also came with a Laredo decal near the door. Islander Edition: 1988-1993The Islander came with body colored fender flares and side steps, “Islander” logo on front fenders and spare tire cover, Floor carpeting, Sunset graphics on lower body and hood. This Wrangler YJ is a hard to find.

What causes the track bar to wobble on a Jeep Wrangler?

Preventing Death Wobble & Jeep Wrangler Track Bar Replacement. The Jeep Wrangler death wobble refers to a vibration that can be caused by your track bar bushings, collars, or brackets which makes the axle want to free itself from your Wrangler. Check out the track bar bushings.

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