Well I have a 93 Explorer and when the air temp gets over 100 it stalls. It sounds like it starves for fuel. The fuel pump was replaced. A year or so. Ago but it sat. For a year I replaced the fuel filter.
View 2 RepliesWe've had two problems within the last week with our 2002 Sport Trac (4.0l SOHC engine w/167,xxx miles). They may be unrelated, but I suspect there's good change they are. Both incidents happened while my 16 yo daughter was driving, so there's only very limited info on what happens. Both times, when I get there, it starts and runs fine. There is no CEL.
The first time it apparently stalled as she neared her destination after driving only about 2-3 miles at 35 mph or less after a cold start. She was slowing to pull into a parking lot and reported the dash lit up with warning lights, no power steering assist and no power brakes and no power from the engine. When I arrived it started and ran normally. She had fulled up the day before after two days of heavy rain, so I suspected water in the gas. I drove it more than 200 miles within the next 24 hours under a variety of conditions and filled up at a different station. I experienced no problem what-so-ever, and didn't bother adding any dry gas.
Then 5 days later (still on my fill-up) when she tried starting it after sitting all day, she reported the engine started but ran rough before stalling and never idled normally.
Doesn't the fact there's no CEL eliminate a lot of the upstream part of the control system......like sensors and actuators? This leaves things like the downstream parts of the fuel and ignition systems. I.e. from the fuel tank / pump to the injectors and the downstream parts of the ignition system.
What are the possible culprits? Fuel pump, fuel pressure regulator, injectors, ignition module, spark plugs, and....... what else? (I'm not that familiar with what these engines have) And of the possibilities, what are the most likely causes.
I have finally gotten my 93 Explorer back on the road. Now I have a few things that I am trying to get fixed.
The first things that I need to get repaired is my Fuel Sending Unit replaced. How hard is this and what kind of pitfalls am I looking at.
The problem that I am having is that my fuel gauge is never right. The other day I ran out of gas, but the gauge said full. Go firgure.
Anyway I have been told that the problem is my sending unit in the fuel tank. So is there any advise on this repair.
Once truck is warm, its rattles and shakes like its starving fuel. Worse when backing up.
If i am in neutral, i can rev the engine and it corrects the rattle/shake and can sit idle for hours without reverting back to the rattles.
As soon as i start driving again and slowing at a light it starts rattling and shaking. The sound is almost like as if it was a diesel.
Once the truck is over 50kmh it does not do it at all and rides, sounds great with normal gas mileage.
I have heard this is a cam phaser issue, but maybe its timing chain or something simpler.
2001 193K miles. Has a miss, like starving for fuel. Starts fine and it will clear out at higher RPM, 1800 and up. idles...
View 14 RepliesOK, this one has me stumped...I have a 93 F150, 302 with the E4OD. I know the transmission needs to be rebuilt (probably a bad pump). When I put it in reverse, the engine will start to bog down and will die unless I put it back into park or neutral.
If the engine does die, the fuel pump does not prime with the key "on" and the engine obviously will not start. If I let the truck sit for about an hour, the fuel pump primes like it should and the engine starts right up. The fuel pump shut-off does not trip and all fuses are good.
93 explorer 215000 miles on it runs like a champ 99.9% of the time. I am on my way home today on the highway going 75mph when all of sudden it started slowing down and sputtering. I quickly pulled over and as I did the car shut off. When I was pumping the pedal nothing would happen. I initially thought fuel pump is dead as I dont know if its been replaced. 45 minutes later on the side of the highway after multiple times trying to start, it does and I cruise the next 20 miles home no problems at all????
Got home started it a few times, NO PROBLEMS!
2004 f450 with 6.0. Was driving down the road when it started losing power like it was starving for fuel. It carried on for about a mile then died and will not start. No codes at all and we put a new fuel pump on but still wont start. Put a rag with gas in the air box and will run but rough.
View 6 Replies1993 F150 302. What does the fuel canister purge solenoid/vac play in the furl/emissions arena?
View 5 RepliesI just purchased a 93 escort sedan 1.9 ltr engine. Car runs great when idling but bogs down when accelerating to the point it almost stalls out but doesn't stall. the car sat for a while 6 + months. We thought the gas might be bad so we drained the tank filed it with premium to run thru the line but that didn't work. thought maybe o2 sensor, changed that but didn't work. getting error codes 412 and 538 but can't find any info on these codes.
View 7 RepliesI have a '93 Ford Tempo 2.3 liter with a/c ....it OVERHEATS ... love the car, but when I sit in traffic, the temp needle goes up almost to the redline, I have to shut the car off .... it happens all year round ... if I'm driving up a hill the temp starts climbing, if I turn the heat OFF the temp climbs, in summer when I put A/C on the temp climbs ... I've put 3 Thermostats in, a new Water Pump, there are NO leaks in Radiator, I've replaced Hoses ... no I'm not a mechanic, I've brought it to garages ... other than the overheating issue it's a good lil car, uses maybe 1 QT of oil every other month ... when I lived in SC had the same car....SAME PROBLEM...had a 1995 Windstar that did the same thing, replaced radiators etc nobody could figure it out, or didn't want to....what is it with Fords!
View 7 RepliesIt reached 93 here today and it has always taken too long for my AC to reach a cool temperature. I have never had the AUTO setting slow the fan down even at highway speeds. I am moving to TX in the next few months and I already know what it is like driving it down there...HOT! I could really like improving the efficiency of the AC of my Ex.
Can I use the same insulation used for home AC lines on the truck? Is there any high-temp insulation I could fun over the lines? I found a coolant shut-off valve for the heater core on 7.3 trucks, but not for the 6.0. Is there an equivalent for us with the 6.0?
I have a 95 F150 4x4 reg cab long box with a 302 V8 and dual tanks... I was driving around yesterday when my truck started to lung and then the motor stalled... when I stopped moving I tried starting the truck and it started with no problem, so as i kept on my way, about 5 minutes later the same thing happened and it stalled again, (I have an automatic by the way). but this time before it stopped moving i pump the gas a few times and it fired back up and then stalled again... i switched from my front take to by back maybe thinking it could me my fuel pump in the tank but it did the same thing again about same time later... Would it be my fuel filter on the frame (like in line fuel filter) or why is it doing that? its EFI by the way.
View 14 RepliesI have a 1988 Ford F-250 Lariat, 7.5L 460, four-wheel drive. I have two fuel tanks on it, and I've been having a really annoying, obnoxious problem with it lately. After running it for a while, I noticed that I keep losing fuel pressure, and the truck stalls. When I try to start it, it does nothing but roll over. It just won't start. I've changed the fuel filter, I know both fuel pumps are working (I turn over the key, I can hear front, back, and high pressure pump attached to the left side frame rail kick in.) It's Fuel Injected, not EFI, hence that third pump. The problem happens a lot, and it's random. I could drive for 100 miles, stop to get something to eat, come out, and it won't start.
I thought maybe it was the fuel pressure regulator, but I don't think that's the case because it still runs. I would assume that if the regulator was bad, it wouldn't run at all. I also thought that maybe it was the relay, but according to some mechanics I spoke too, if I can hear the pumps kick in when I turn the key over, then the relay is fine. The only thing I could think of is that it might be the fuel selector switch. Maybe it's going bad, shorting out or something. When I flip the switch though, it switches between fuel tanks, and the gauge reads how much fuel is in it from the sending unit.
There's a schrader-type valve up by the fuel injectors. When I push it in, it barely squirts any fuel out, if at all, so I know the pressure is low. When I push it in on a good day, it sprays out like a water fountain. Just tried starting it again - no good. Pushed on the valve, it spurted out some fuel pretty well, but still won't start. Occasionally tries to, but ultimately won't. I know the spark is good, checked the plugs/distributor cap. Can't get the sucker to start.
My 93 ford explorer has a factory alarm. It went off this morning, 2am! in the rain. I tried the remote, nothing, tried the second remote, nothing. Honking and lights flashing, I disconnected the battery to calm the neighbors and hopefully reset everything. I also disconnected the horn. After reconnecting the battery, and waiting a few minutes, the alarm again triggered.
View 6 RepliesI have a 93 explorer it ran fine then when I drove it today it stalled put it in park it started but wont go into gear when shifted?
View 1 RepliesOkay so my dads 93 explorer seems like its starving for gas, it cuts out almost like its going to stall, hasn't stalled yet, but it seems like its not getting enough gas, new fuel filter and still having the same problem, fuel pump isn't that old either, just started doing it maybe thursday. We haven't really looked much into it yet, but what it could be?
View 6 RepliesMy brother in law has a 93 explorer which developed a serious transmission leak and had to be towed home. We suspected a blown front seal, which we replaced. We also replaced the transmission filter and pan gasket. When we started it up, it seemed like it was stuck in gear and wanted to move forward no matter what gear it was set to. Even wanted to go in park and neutral. We topped off the fluid, and finally got park to work, but all other gears including reverse want to go forward and it seems as though it is not shifting at all. Could we have forgotten a connection of some sort, of could something internal been damaged when the fluid was lost?
View 6 RepliesMy 1993 Isuzu pickup with a 2.3L 4 cylinder has started to stall when I take my foot off the accelerator, it runs fine as long as I am giving it gas, but when I take my foot off the gas to stop at a light, it dies. It always starts right back up. Recently, it also stalls when I crank it unless I am giving it gas. It seemed like vacuum but the shop did a smoke test and could not find anything. Finally I cranked up the idle adjustment so that it idles around 2k RPM. So far so good, but obviously not the right answer.
View 1 RepliesI took my 1993 Ford Explorer for an oil change they told me I also needed a rear differential service and a transmission service, so I told them to go ahead (this was on a wednesday). On friday the car broke down leaking transmission fluid (reddish oil). The clutch was making a sound when pushed in and we were not able to shift. I towed it back to the place where the oil was changed the gentelman open something under the car and he said that it had transmission fluid. He got on the car turned on and push the clutch when he did that a lot of fluid began coming out (reddish oil). He said it was the clutch that went out. We think they messed up the transmission. I towed the truck to a garage and the guy mentioned something about a plug related to the transmission. Could the oil people have done something wrong to the transmission that made the car break down???
View 4 RepliesThe axle seal is bad on my 93 Explorer, manual, 4x4 both sides. The shocks and leaf springs are also shot. Instead of replacing the seals, was advised to just replace the entire axle and pick one up at the boneyard with springs.
I am wondering what axles from other vehicles will work? I have been able to find this before through RockAuto's website but there is no information concerning rear axle. Is there a source showing interchangeable parts between vehicles? Aside from the body, Explorer is basically rebuilt now, just needs the gearbox replaced.