Ford Ranger / B-Series :: Intermittent Stumble With A Check Engine Light
Feb 26, 2012
Im getting an intermittent stumble with a check engine light. I have a 1990 Ranger XLT with a 2.3L 5spd. I pulled the codes 32 41 88. I looked them up but Im not sure what to check next. I have done much searching on several sites but havent found much. OBD-1 eludes me.
32(R)EVP - EGR not responding properly during test - EVP
41System Indicates Lean
88 Loss Of Dual Plug Input Control c ..
What does it all mean??? What would you check next?
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OK,it's a Taurus but it's the 3.0 Vulcan.On the highway crusing easy,now and then I'll get a stumble.It's like the key is turned off and back on.The tach stays steady but the car stumbles like the key was cycled quickly.I had to put a fuel pump in it a few weeks ago and now it is starting every time but this stumble has me stumped.
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I have a 1997 Ford Ranger and my Check Engine Light came on a while back. So I eventually bought a scan tool and I'm only getting one code which is P1443. I've looked at both my Chilton and Haynes Manuals, my Ranger manual itself which is pretty useless for this problem, and I've been searching the internet like crazy.
From the threads I have read here it doesn't seem like a hard problem to fix yourself, and it seems like if you take it in anywhere they will charge you an arm and a leg to work on the EVAP system but it's an affordable do it yourself project.
I just don't know where to begin though, I see people talking about buying the complete set with hoses and the canister and sensor all together but I can't find all these parts. Where do I begin to repair the EVAP system?
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Ive got a '94 ranger with the 8 plugs and more often than not while driving and sometimes when it first starts, the cel comes on and immediately I notice a lil rough running and lack of power. Also my milage has dropped since this has started. Plugs, wires, o2 sensors, not to familiar with my gas saver. I love it cause I can just get in it and go. With twice the fuel milage as my bi truck!
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So i have a 2000 ford ranger 2wd 4cyl .190k miles. My issue is the motor has a very rough/shaking idle,abs light on,and check engine light on.it also continues to blow fuses to the tail lights and dash, haha
Ive had it since it was at 40k and has been a great truck,although lately i have really neglected it.ive changed the spark plugs and new wires new timing chain. I would d love to start trouble shooting some of this stuff this weekend if the weather holds up.
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My check engine light has come on on my 2003 Ranger 2.3L 4V equipped Ranger. I have a Stinger code reader which shows a trouble code P2004. I havn't been able to find out what this code means.
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1990 ford ranger.. I just bought this truck, check engine light stays on.. What can I do to find out what's the problem?
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I have a 94 Ranger 4x4 with a 4.0 liter engine. The check engine light is on when cold and then after warms up, has trouble starting, seems to flood. When it does crank, rpms go wildly high to over 2,000. I feel it is the Mass Air Sensor but not sure as my mechanic does not have the equipment to read the codes.
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My 2000 ranger with the 3.0 is only getting around 10 or 11 mpg. It's got a check engine light on but the scanner just says lean condition. The truck also has a rough idle. I've replaced the fuel pressure regulator and fuel filter.
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I just bought a 1998 ford ranger with 228000 miles on it seems to run fine has the 2.5 4 cylinder with auto trans. Check engine light is on and code is a PO171. I've cleaned the mass air flow sensor and fixing to install new fuel filter. what the problem could be?
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OK, got a check engine light today when I fired up the Ranger. Like I posted previously it is running kind of rough so guess I know why now.
Took it down and got the codes read it have a miss fire on cylinder 5. Picked up some plugs and wires, got to get those E3's out of there, but kind of think that's really not going to fix the problem. So that probably leaves the coil pack or injectors.
So what's the consensus on the best coils to use? Also, being an 18 wheeler for more years than I care to remember, I've learned swapping just 1 injector is never the way to go. So whats the best type of injectors to get and where the best place to get them should it come to that?
Oh, it's a 2000 3.0L Flex fuel 5 speed.
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I've got a 1992 Ford Ranger 2.3L with about 240,000 miles on it. The check engine light started blinking on and off pretty regularly so I pulled the OBD1 continuous memory codes and came up with this.
327 - EVP/EPT circuit below minimum voltage
328 - EGR closed valve voltage lower than expected
334 - EGR closed valve voltage high
I can't say these codes mean a whole lot to me besides I've got issues with my EGR valve and possibly the EGR valve position sensor. I was thinking I'd start by replacing the EGR valve.
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Sometimes the check engine light comes on and truck will not start, the fuel pump runs non-stop.. when check engine light goes off,the fuel pump runs for a few seconds and stops,truck will start.... driving down the road check engine light will come on and truck runs bad.... 1993 ford ranger .....
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What this code means. What can I do to fix this problem.
1999 ford ranger xlt ext cab...
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My check engine light came on the other morning after a rain storm. I took it to Auto Zone and they put their reader on it and come up with P1633 code. (Keep alive memory (KAM) voltage low).
The next morning the light was off. Couple days later it rained again and the engine light came back. Took it back to Auto Zone and checked it again to make sure it was the same code.
Seems like something might be getting wet unless its just a coincidence that it was raining each time the light came on.
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My 3.0 with 216k miles has developed a rough idle and it progressively got better with new parts and cleanings. On startup it revs up to 2k then back down to 600. If I let it idle for about 8 or so minutes my Check Engine Light starts flashing. If I drive about for a little bit it stops and is just fine.
While the light is flashing I get codes P1000, P0305, P0306, and P0316. Which are OBDII Monitor Testing Not Complete, Misfire detected in Cyl 5, Misfire detected in Cyl 6 and Engine Misfire Detected on Startup (First 1000 Revolutions) respectively. Any other time the truck runs like a dream. Gets 20 city and 29.5 highway.
I cleaned my Mass Air Flow, replaced my Idle Air Control, SeaFoamed throttle body and vacuum lines, brand new coil pack, new wires, new plugs, new fuel filter, I've only ever run 91 octane, Chevron with Techron goes in at every oil change and B12 every other and I just ran 3 bottles of Lucas fuel injector cleaner.
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2000 Ranger 2wd 3.0 ... I bought my truck last summer for $1k from my neighbor, it has hit a deer so the grill is busted,front drivers fender bent up and bumper is bent all to heck. The old girl is rock solid reliable though and gets decent mileage with cruise heat and ac so I'm happy.
Anyways on to the point, I am having two big issues with it, the check engine light randomly comes on and causes it lose power sometimes at others you don't notice it. I have not been able to get codes read because it goes off every single time I go to someplace with a scanner. The light will usually go off if you floor it for a long stretch maf maybe?
The other issue is the transmission, I don't know for sure which tranny it is but the overdrive button does not work at all even though the fuses are good and when I drive down the highway second gear you have to let off for it to shift sometimes ( I've been leaning towards the valve body gasket for that) and lately it has started a horrible vibration kicking out of overdrive or just downshifting on hills etc.?
I forgot to mention it has 255k miles on it and I don't know the history besides the balljoint I replaced this week and radiator when I bought it.
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1999 ranger 3.0. Check engine light popped up showing P1000 and P0401 codes. I think the p1000 is a system readiness test. Not sure why that came up and the 401 is exhaust gas problem. I put on a new autozone DPFE a few months ago..
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I have a 2003 ranger and have had ongoing problems with misfire cylinder six and have had three different mechanics diagnose the problem as a bad ground. I have replaced all plugs, wires, coil pack, injectors and am constantly pulling the plug on cylinder six, cleaning and often replacing, I also disconnect the battery so it resets the check engine light and it runs fine for about 100 miles and starts running rough again and on goes the check engine light. I have 134000 miles and have maintained it since new.....
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My 1996 Ranger runs ok but my check engine has come on. Using a scanner tool, indicates my cat monitor wont go to ready state and my error code is P0141. According to my research it indicates one of my 02 sensors. How to determine if its the one before or after the cat converter? About 6 months ago I had an exhaust leak repaired around my converter so I know I cant return it under warranty . If its the rear sensor , It looks fairly easy to replace but the front sensor looks a bit cramped.
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I had a check engine light cane on. I took it for it to get checked and they gave me this code- P0457 EVAP small leak detected. ECM has detected a large leak in the EVAP System during a system monitor test.
The paper said I had a leak in the Evap canister or hose. I took the truck to a mechanic and was told I had Bad oxygen sensors. Can Bad/Dirty oxygen sensors make this error code come up?
Exactly where the oxygen sensors are? I was told they were behind the mufflers but I didn't see any and the diagram I found was not accurate.
2002 Ford Ranger XLT v6 extra cab.
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