Burnt feedback hoses off and has no power going up hills, changed plugs and wires and did complete tune up still no power will the EGR valve cause it not to have power going up hill? No codes or check engine light on at this time.
View 10 RepliesI have a 98 ranger, 4x4, 5spd 3.0 with 88k miles.
While I am driving it, everything is great, but when i start to accelerate, or torque the engine (going up a hill), I get this clicking/vibration in my gas pedal. its extremely noticeable, by feeling and ear.
Its most common around 2k to 2.5k RPM. There is a lot of play in the throttle cable, about an 1" or so give untill you feel pressure. What I need to replace or tighten?
My '98 B3000 has an oil leak. There is some oil up high on bell housing. So a buddy and I thought it might be the oil pressure sending unit. I replaced it. And still seems to be leaking.
Maybe valve covers? I was thinking rear main until we saw it on the bell housing. Valve covers don't seem to be leaking on the outside. Do they leak worse on the inside of the V?
I have a 99 Ranger 4.0 4x4. When driving on a hill, the truck cuts back and looses power. I can press the pedal and go into passing gear and it will pick up speed but that is the only way the speed will increase and not slow down. The truck jerks when this happens.
Things I have tried:
Replace all plugs and wires
Replaced Coil Pack
Replaced Mass Air Flow sensor
Replaced O2 sensor
Replaced throttle cable
Took truck out of overdrive
Changed to better grade of gas
Changed oil
I had Cat. Converter checked
There are no codes showing. Truck may drive OK on one trip but act up on the return. It seems to use a lot more gas when it is acting up. I now have run out of options that I know about.
This has happened before on my 98 ranger 2.5. You can drive it 10,000 miles without any issue and then all of a sudden you take off and there's no power but it quickly returns. Within the last year I've changed fuel pump assembly, fuel filter, injectors, cool packs, and plugs. Is it mass air flow? It seemed to happen a lot more after I cleaned it. My scan tool is amateur but it has a maf reading in lbs. What should it be while driving? Fuel pressure is always between 65-72 when I check it within specs according to my book.
View 10 RepliesOk I've been plagued with this very random misfire/power loss/hesitation problem going on a couple of months. You could drive the truck anywhere from 50-300 miles without having an encounter of this problem. It seems to do it now mostly on contiguous long trips over like 30 miles. It one time threw up a P1131 code which quickly went away on it's own. This is a list of stuff that has been recently changed: plugs, wires, coil packs, air filter, pcv valve, fuel injectors, tps, idle air valve, MAF cleaned, fuel filter, and egr valve.
I sprayed with brake cleaner for vacuum leaks around the intake tonight after driving a continuous 50 mile round trip it messed a few times on the way back. When I sprayed the EGR valve mounting area it idled rough when it was hit with brake clean and idled up. So there's a leak there. Or is it stuck? It will be driving normal and usually when you come to a stop the engine will start missing really bad and then when you take off there's no power at all. You keep your foot on the gas and eventually it will feel like all the power is just turned on.
If it does it while you're driving highway speeds it will feel like you've lost a cylinder but it's not as dramatic as when you come to a stop and it starts missing. I can't be 100% but I don't think the EGR wasn't leaking before I replaced it and it was still doing the same thing. I'm wondering why the Check Engine Light won't pick up an obvious misfire when you can you actually feel it. And why if it was the vacuum leak would it only start doing it after many miles of driving?
Ok I've got this 98 Ranger with the 2.5L and the 4r44e automatic. The engine is used and has about 100,000 miles now and is it a good state of tune - so I think. The transmission was a remanufactured I bought a few years ago that was built with the shift improver kit, Kevlar bands, extra planetaries, 4wd pan, and external cooler. It's now got 92,000 miles on it and it's been serviced every 30,000 with a fresh 4wd filter and Mercon V fluid. It's outlasted the last 3 transmission I've had in my Ranger. I've got 315,000 miles on the body. For awhile it was randomly losing power while driving like it wouldn't shift, almost like it dropped a couple cylinders, then as you kept your foot on the gas it would recover and rev up and shift.
Then sometimes randomly at stoplights it would shake at a stop and have no power at take off until it hits 30-40 mph. Sounds like a converter, is what I thought. But now it's doing it more often but not the shaking at stoplights as much as randomly losing power while driving normal speeds. Last night I drove it about 50 miles after doing a fresh filter and fluid change and this time it did it so much it threw a code up P1131. Even though that's a O2 sensor code, could it be hidden by a transmission valve body problem? One transmission shop said it could be a valve hanging up just by me describing it to him. Could this be ignition or fuel related or is it all tied in with the transmission problem, if it is even a transmission problem?
Looking for an image of pvc valve location....2003 ranger 3.0......
View 2 RepliesIt's an 88 2.9 and sounds like a little diesel! The fellow I purchased it from said the valves need tightened, I thought perhaps a timing chain, but figured valves would be an easier place to start. Yet, I'm not sure where to begin? Or how tight the valves need to be, are there torque specks?
View 2 RepliesI have a 1984 ranger with the 2.8L and I am doing the valve stem oil seals.
I have instructions from the ranger station. And I have access to mitchell1 and chilton online.
Also I read somewhere about better settings to use for valve lash? The truck has about 80,000 miles on it.
Where the modulater valve is on my A4LD tranny. I have a 93' ranger XLT extra cab 2wd with 4.0 engine. I have looked all over the tranny and thought it would be somewhere I could see it. I know I had one on my old full size Ford truck with C6.
View 7 Replies89 4 wheel drive 2.9 5 speed can it be cleaned or cleared.
View 4 RepliesHaving some trouble with my 1987 2.3L ranger - 2wd - Non AC - 107k miles.
The truck feels like its running on 3 cylinders and occasionally stalls. Motor has a pretty good shake to it while idling as well.
Recently replaced injectors, rotor, cap, wire, spark plugs. Timing belt was done approx 30k miles ago.
Put seafoam into it. Problem persists - where to go from here ?
So my 92 4.0 automatic has always been kind of a slug since we've bought it with 101,000 miles on it. It's been tuned properly and fuel pump, filter, and regulator been replaced. It runs pretty good but when you're going highway speed or even like 45-50 and stomp the gas it doesn't feel as if it's downshifting. The transmission looks like it may have been replaced or maintained, it shifts good, pulls good. Fluid is clear and clean, no leaks, no burning. I see that it has a vacuum modulator valve but don't know where it hooks up to. I can barely see it behind my catalytic converter. It will have to be removed to change it for sure. But I'm trying to see where the vacuum line goes from that modulator valve. I see the valve but I didn't really notice a vacuum hose coming off of it but again my view was obstructed by the catalytic converter. Would it cause hesitation problems if it was bad or not even hooked up?
View 1 RepliesFound a tee on the heater hose leaks when it warms up. Appears the PO had noticed it but put a hose over it and now is leaking around behind the valve cover. This is a hard plastic line around 5/16. No online parts show it as being available. Is there a fix for this ?
I would bet several others have had this problem as it lays right on top of the flange of the valve cover where I think it would rub a hole pretty quick.
1989 Ranger 4X4 4 cylinder....
I just finished replacing the Valve body gasket in my 99 ranger with the 4.0 liter v6 with the 5r55e trans. My problem now is that I have no gears i can shift it but the gears do not engage.. I did install the updated bonded separator plate and the tsb for the blow off valve with it.
View 6 RepliesIs it what it looks like? Why is it there, to pressure bleed the system through it rather than using a modified MC cap?
View 5 Replies1993 ford ranger xlt. Auto trans 4.0 L ... Brake and ABS lights are on. Fluid level is good and connector on the master is tight. Just randomly came on. No difference in brakes. I jumped it and it flashed a code 4. "Open/grounded valve reset circuit". Cant seem to find much on it.
View 1 Replies2001 Ranger 4-cylinder 2.5L engine, 180K miles. I have been getting PO301 for months now, on and off so it's probably not related to this one.
It started idling awfully a week ago but does not die. Some vacuum problem. I heard the PCV valve elbow is the likely problem but where it is located? A pic or a diagram would be really useful, I did a search but keep getting 4L engine and other makes/years.
It's currently throwing P0171 code. A code P0171 may mean that one or more of the following has happened:
The MAF (Mass Air Flow) Sensor is dirty or faulty
Note: The use of "oiled" air filters may cause the MAF to become dirty if the filter is over-oiled. There is also an issue with some vehicles where the MAF sensors leak the silicone potting material used to protect the circuitry.
There could be a vacuum leak downstream of the MAF sensor
Possible cracked vacuum or PCV line/connection
Faulty or stuck open PCV valve
Failed or faulty oxygen sensor (bank 1, sensor 1)
Sticking/plugged or failed fuel injector
Low fuel pressure (possible plugged/dirty fuel filter!)
Exhaust leak between engine and first oxygen sensor
My sons 1998 ranger is in mph. Converting on to a kmh dash. There's one at the wreckers and I was wondering is it a direct replacement or is it a computer swap also? What years would work?
View 5 RepliesI have a 1998 ford ranger and it will not disengage out of 3 gear. The truck still starts but if you let of the cutch. Of course, It stalls. I'm doing the work myself but where I should start looking.
View 1 Replies