Ford Ranger / B-Series :: Check Engine Light Came On / Code P1443
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?
Ford Ranger / B-Series :: 1998 - Check Engine Light Is On - Code PO171
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?
View 12 RepliesFord Ranger / B-Series :: Check Engine Light Started Blinking On And Off - Code 327 / 328 And 334
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.
Ford Ranger / B-Series :: 1999 XLT - Check Engine Light Code PO455
What this code means. What can I do to fix this problem.
1999 ford ranger xlt ext cab...
Ford Ranger / B-Series :: 2007 - Check Engine Light Came On - P1633 Code
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.
Ford Ranger / B-Series :: 1996 4.0L - Misfire On Cylinder 3 / Check Engine Code P0303
Got a 1996 Ford Ranger with the 4.0L in it that has a misfire on the #3 cylinder and giving check engine code: P303. Have tried new plugs, wires, distributor, switching out the coil pack with a known good, checked injectors for pulse, checked injectors, moved injectors and still the misfire remains on #3. Removed the valve covers and all appears to be well.
View 14 RepliesFord Ranger / B-Series :: 1996 2.3L Automatic - Check Engine Light Came On / Error Code Is P0141
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.
View 6 RepliesFord Ranger / B-Series :: Check Engine Light Came On - Code P0457 EVAP Small Leak Detected?
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.
Ford Ranger / B-Series :: 1994 - Jerking Below 3k RPM?
My 94 ranger, 3.0 v6 began to sputter and jerk about a month ago. It does this when ever give more then lite throttle up until about 3000 rpm. I have replaced plugs, wires, coil and cleaned the air flow sensor. I feel like this has worked a little but the problem is still definitely present. When I hit 3k rpm if feels lie the truck begins to run correctly and almost like it had a power ban much like a dirtbike, but again it's just the truck running correct.. And above 3k rpm it runs great... and every so often the problem will completely disappear for 5 minutes or so, then come right back.
View 1 RepliesFord Ranger / B-Series :: 1994 - Mpg Dropped - Fix?
I have a 94 2wd 4.0 auto 3.08 rear end it has 195,000 im gettin 15 city 18 hwy I used to pull 24+ hwy I changed plugs and wires no change? It has the 4.0 tick but its always had it....
View 7 RepliesFord Ranger / B-Series :: 1994 - Got Codes 218 And 998?
Working on a friends 94 ranger, 2.3 L with codes 218 and 998. Chiltons manual does not even show this code. Code is for Loss of Ignition Diagnostic Monitor (IDM)/left side. What exactly is this? Can't find anything that explains the IDM.
998 means a hard fault.
Ford Ranger / B-Series :: 1994 - Low To No Heat
1994 ranger 3.0 .. New: water pump, htr. hoses, radiator, thermostat, pulled & flushed htr. core. (2 year time frame) ....
View 5 RepliesFord Ranger / B-Series :: 1994 - Won't Start After Warm Up?
I have a 1994 Ford Ranger 4.0L 4x4, 130,000. I love this truck but about a year ago it started not starting after it warmed up short distances in the summertime? It start right up on cold crank...Runs smooth idles like a champ...but if i shut it off..wont start for 20 to 40 min??? It doesn't happen in the winter months??? So I changed the fuel pump, filter, relays. I feel like it has something to do with the Ignition Control Module. Would that come up in a code?
View 13 RepliesFord Ranger / B-Series :: 1994 - Hesitates Under Acceleration
Having a slight issue with my ranger. So I bought this truck out of a junkyard about a month ago, its a 94 4x4 with a 4.0 and a five speed. When I bought the truck the motor was blown so a few weeks ago i replaced it with a 4.0 from an aerostar van I had laying around. Right after I changed it the truck was running good with no issues, until a few days ago going to work the truck started hesitating going up a hill. Now the truck does it all the time, sitting at idle the truck runs smooth as silk, at half throttle it does it the worst but when you mash the peddle to the floor it clears up and runs good.
So far I've replaced the plugs, wires, coil pack, mass air sensor, throttle position sensor, and the fuel pressure regulator to try and fix it but nothing has worked. I've checked the fuel pressure it has 30 at idle and 40 with the vacuum hose pulled off of the regulator, I even taped the gauge to the windshield and went for a ride and there was no drop in pressure when it started acting up. a few other things i have done were plugged all the vacuum ports to rule out a leak, reset the computer and checked for codes. the only code that came up was 522. So I think my next step is going to be buy new oxygen sensors ? But my question is wouldn't the check engine light come on if it was an oxygen sensor ?
Ford Ranger / B-Series :: 1994 - Battery Keeps Running Down
Got a problem with the '94 Ranger. Something keeps draining the battery. For reference, the truck is an XL, manual 4x4, 4.0L, 5-speed. I've been trying to keep driving it so I could try and diagnose the issue. At first, as long as I cranked it every day, it stayed charged up, but now it has gotten worse. It will run down in an hour or two. I know figuring this kind of problem out is tough, but I thought maybe some others of you may have experience in this area that might benefit me.
Based on a gut feeling, my first idea was that there was something going on inside the AC compressor. So, I disconnected the compressor, but that wasn't it. My plan at the moment is to replace the wiring harness between the battery and the starter. The current harness is pieced together (not my doing), and whether it fixes this problem or not, it needs to be done. Another thing I've thought about is the ignition switch. It acts "funny" to me, but it has never really given any trouble.
My son needs to take this vehicle back to college with him in a couple weeks, and I need to get it figured out.
Ford Ranger / B-Series :: 1994 4.0 Sometimes Will Crank And Not Start
94 Ranger, 4.0, Automatic, 280k miles. Normally starts and always runs fine. Sometimes will crank and not start. Fuel pump replaced Feb. 2015 and again Dec. 2016. Have had it towed 3 times. Always starts when it gets to the mechanic. Sort of reminds me of vapor lock on the old cars with carbs, because if it sits long enough after not starting, it will start, no problem. Never died out or even coughed when running and plenty of power. When I take off the gas cap, it sucks in air like a whale. Twice I did that and it will not start right away, but if it sits for an hour or so, it starts no problem. Just bought a new gas cap 10 minutes ago and looked in a Haynes manual and a " gas tank vapor valve assembly" is mentioned. I don't want to change parts just to see what happens. Mechanics say there are no codes shown.
View 1 RepliesFord Ranger / B-Series :: 1994 - Headlights On At All Time / Won't Come Off
The headlights on my ford ranger 1994 won't come off. All fuses are good and wondering the next step?
View 9 RepliesFord Ranger / B-Series :: 1994 - Only Goes In Reverse When Warm?
I have a 1994 Ford Ranger XLT xcab with a 4.0 engine.It will take off and drive in the freezing cold but when it warms up it will only go in reverse.Once in awhile it will go into drive.What seems to be the problem. I had also backed up over a railroad tie in an icy parking lot but still drove away.
View 3 RepliesFord Ranger / B-Series :: 1994 - Running Rough At Idle?
Engine runs rough at idle. Two plugs are black and just replaced head gaskets. I installed new short block and new heads six months ago. I can't seem to figure out the problem and I would like to trouble shoot more before tearing heads off and going any further.
View 2 Replies