Ford Ranger / B-Series :: OBD-II Code 0401 Then 0402 - EGR Flow Insufficient / Excessive
I got an 0401 EGR Flow Insufficient last week. I cleared it and it showed up again after a couple of days. I replaced the EGR Valve and the 0401 reappeared. I replaced the DPFE and the code did not reappear. Great!
About a week later, I got an 0402 EGR Flow Excessive. New EGR Valve. New DPFE. The hoses to and from the DPFE to the tube look decent. They don't appear to have any build up inside. Code 0401 or 0402 to the tube?
My first instinct is to replace the EGR valve again, assuming the one AutoZone gave me is stuck open. Is there any servicing I can do to it first? Like maybe soak it in carburetor cleaner? Or spray it with WD-40?
Accent RB (2012+) :: CEL Code P0441 - Incorrect Purge Flow
My accent currently has just under 17k and about two months ago displayed a cel. I plugged in my innova 3100 code scanner and it displayed p0441. saying it was incorrect purge flow. My question is.. is this covered under the factory warranty. I'm on a very tight budget and I'm trying to find out before going in and finding out. I've owned Hyundai's since 2002 and so far have never paid for an out of pocket repair. But it doesn't hurt to check ahead.. And I've already gotten the standard "it's your gas cap". Ok I'd buy that if it was 10yrs old but it's only a yr and a half old. besides it only goes half a turn then clicks. so it kind of either seals or it doesn't.
View 3 RepliesAccent MC (2006-11) :: 2009 - Low Purge Flow Error Code Popping Up
Not too terribly long ago I got assistance on identifying and fixing an engine misfire on my 2009 Accent. I assumed was directly connected has cropped up again - a P0497 Low Purge Flow error has come up on the car.
We recently replaced the purge flow valve, and everything seems to be running fine - there is no visible cause for the error, and I've even tried making sure I get the fuel cap as tight as possible.
The code is not popping up constantly - this is only the second time it's come up since the misfire was fixed(without obvious symptoms I always clear a code once just to make sure it wasn't a computer glitch), and the first time it popped up on it's own was the day after I fixed the misfire. Need to know what to check to find out what's wrong and, of course, how much priority I should place on fixing this issue.
Elantra XD (2001-06) :: P0441 Code Flow Fault - Changed Purge Valve
I have a 06 Elantra having a problem with a p0441 code flow fault I changed purge valve and canister purge valve I don't know what else to do what else can I do to get it to go away permanent so I can get car inspected no codes for my car can be on but only 1 i/m
View 3 RepliesFord Ranger / B-Series :: Code 157 For MAF Sensor
So here is what I got. Code 157 maf sensor below minimum voltage. Here is what the truck does. When the MAF is plugged in and I step on it, the truck surges and when it drops below 1k rpm it dies but I can start it back up. If I hold the throttle at 1k it stays alive. When I drive with the MAF unplugged it runs better no surging but it still dies. Here is what I have done. Reset codes no change, put new MAF in no change. I have traced all 4 MAF wires checked continuity from inside of plug to inside of plug.
All wires checked out good. No cuts breaks or anything. I have checked my battery, starter, and alternator ad all check out fine. I read that someone said if the corresponding transistor in the PCM took a dumb then it would cause not enough voltage to get to the plug because the transistor would dump the voltage from the battery leading to the MAF. I thought about running a direct power source from the battery to the voltage side of the MAF with a switch in the truck to just see if that would solve the issue but I don't know if that is possible or smart.
Santa Fe (CM - 2007-12) :: P0441 CEL Code - Evap Emission System Incorrect Purge Flow
Just received a P0441 CEL (Evap Emission System Incorrect Purge Flow). I have a 2.7l engine, 2WD. I've read other forums and it seems it's most likely the purge valve or charcoal canister.
View 7 RepliesSanta Fe (CM - 2007-12) :: CEL On With Code P0441 - EVAP Emission System Incorrect Purge Flow
I've had the check engine light come on and was told it was probably from topping up too much and that it would go off on it's own... I should say I have no issues with idle or rough starts.
I had it scanned at Auto Zone. The print out shows: "EVAP emission system incorrect purge flow probable cause
1) Faulty purge control solenoid
2) Faulty vent solenoid
3) Blocked vapor canister
Previous posts suggest if it were a blocked vapor canister I'd have trouble completely filling the tank so I am hoping it's one of the others. Almost everything I see suggests the purge control and that looks like an easy fix. My concerns are a) if it is the vent solenoid - how hard is that to get at and b) what is the part number as I can't find it listed anywhere? I want to have both on hand before I start trying to fix this. Lastly if it is the vent solenoid should I just give up and see a dealer??
Ford Ranger / B-Series :: Got Code P0162 - O2 Sensor Or MAP?
Just checked SES code and read P0162 I think. Stated rich fuel mixture bank 1 & bank 2 (3.0) Is this an O2 sensor or MAP issue?
View 8 RepliesFord Ranger / B-Series :: 2006 2.3L - Code P2195 / O2 Sensor
I have a 2006 Ranger 2.3l 4 cylinder that is have emissions problems the code the tech gave me was P2195 an I bought the o2 sensor just where it is, and the auto stores didn't have a manual for the year of my truck.
View 2 RepliesFord Ranger / B-Series :: Code P0119 - Coolant Temp Sensor Intermittent
2001 3.0 XLT Ranger 2wd 4 door
Okay getting ready to trade in my Truck. So I removed all the extra things I put on there while I was in college, the amp, fog-lights, and analog oil pressure sensor along with their wiring. It was pretty easy minus removing the oil pressure sending unit part.
I had to unplug the MAF to move the intake out of the way while I was repairing a loose vacuum tank. But I forgot to plug it back in when i closed everything up. I started the truck and drive it about a half mile before I was able to pull over and plug it back in. Truck ran and shifted fine after that, but the CEL came on. P0119 Coolant Temp Signal Intermittent. Guy at Autozone said it was Intake Air Temp Sensor intermittent and I could just replace the part, but they were showing a separate part even though it is built into our MAFs.
So now the CEL is on, can get it to go away. Truck is a little jerky every once in a while, like a misfire, when between 50 and 60. Before all this the CEL was off. Now after I cleaned it up and removed some of the superfluous accessories, I get a CEL. I wanted to trade it in this coming weekend without having to take a loss because of the CEL or spend more money to fix it.
Ford Ranger / B-Series :: 2003 - Code P0708 For Transmission Range Sensor
Got a code of p0708 on 2003 ranger flex-fuel 3.0.. Which is I believe is Transmission Range (TR) sensor. Not sure where to find that on truck...
View 1 RepliesFord Ranger / B-Series :: 1998 - Code P1405 - DPFE Sensor Circuit Upstream Hose
I just bought a '98 Ranger 2.5l 2wd. After driving it for a week or so I got a P1405 Code. After a quick google search I got :
P1405 Ford - DPFE Sensor Circuit Upstream Hose
Possible Causes: - Faulty Differential Pressure Feedback Electronic (DPFE) sensor (EGR pressure sensor)
- Plugged or damaged EGR tube
- Differential Pressure Feedback Electronic (DPFE) sensor harness is open or shorted
- Differential Pressure Feedback Electronic (DPFE) sensor circuit poor electrical connection
Now, I have done my research between forums and youtube and have found this EGR system to be quite. I've gone ahead and replaced my DPEF. I took an air hose and blew out all the small lines coming into the DPEF. I still have the engine light. My next move is to get a volt meter and see if I'm getting power to the sensor.
My question is about this particular code and is it possible I need to look farther into this EGR system (EGR Valve, EGR Hose, etc.)
Ford Ranger / B-Series :: Cab Air Flow Control Direction?
What controls where the air flow is directed in the cab? I've just finished replacing my power steering pump, ac compressor, dryer, and ac hoses. I have air flow to the defrost and some on the floor bu none coming straight out. It worked normally before so I did something. ('96, 4.0, auto tranny, XLT).
View 1 RepliesFord Ranger / B-Series :: 2007 - Air Flow With AC And Heat Is Low?
The air flow with ac and heat is low on my ford ranger. I can hear the blower change speeds, but on high, it barely comes out. The temp is fine and achanges from cold to hot like it should. i had the ac checked out by a shop that that does free checks - no problems with lines or compressor. I replaced the blower motor. The air changes from defrost to floor and all the positions fine, but the air flow out all the vents just isn't what it should be. It was working fine the first couple of days. I've read about the blend door motor, but I haven't read about people having this exact problem. I am almost to the point of bringing is to the dealer, but would rather fix it myself.
2007 Ford Ranger ... 6 cyl. 3.0 L ...
Ford Ranger / B-Series :: 2000 - CEL - P0401 - EGR Flow Insufficient?
I have a 2000 Ford Ranger 3.0L engine, 2 wheel drive, with automatic transmission. Check engine light came on about 3 months ago. checked with scanner and P0401 EGR flow insufficient came up. cleared it and it came back. truck seems to be running fine. I didn't take autoshop as a kid, so i probably will need a little hand holding on this one.
View 14 RepliesSanta FE SM (2001-06) :: P1192 Code - Faulty TPS Sensor
My 2003 Santa Fe 3.5 is in limp mode, you can't change the gears and showing signs of faulty tps sensor, but my mechanic is telling me to change whole electronic throttle system , May be its only the sensor.
View 1 RepliesFord Ranger / B-Series :: 1993 - Getting 157 / 158 And 159 Codes - Mass Air Flow Voltage?
Truck is a 1993 ranger 4.0 ohv
Ok I have been getting 157, 158, and 159 codes. I have cleaned and replaced the MAF with no success. I checked the voltage to the sensor 12v, checked the voltage from the signal wire and it is to high. It has been high on the cleaned unit and on both replacements, so I am thinking it is not the MAF, but what will cause it to register high. I cant get the signal voltage below 1.9V at idle.
Signal also reads high with the ignition on and the engine off. What would cause the voltage to be high, I have read it could be an IAC but I would think that would not effect it with the engine off.
Ford Escape / Hybrid :: EVAP Purge Flow Valve Sticking
Replacing part 9C915 ?
"CODE P0443 canister purge fault" diagnosed....
Found: EVAP PURGE FLOW VALVE STICKING
Recommending: "Diag, Replace sensor then retest" ....
They want to install a new 9C915 which they called in hand writing a Canister purge sensor but I've seen it called a canister purge valve on another thread by FIREME who puts 9C915 as "toward the driver's headlight assembly, near the radiator. You'll need an 8mm socket to remove it"...
3.0L DURATEC FFV V6 ENGINE
From the "newly washed ashore" who's now double posting after being flogged for trying to keep this info in a single thread rather than spreading it all over the place...
Ford Ranger / B-Series :: 1999 - P0135 O2 Sensor Heater Circuit (Bank 1 Sensor 1)
1999 Ranger 4x4 4.0 - P0135 O2 Sensor Heater Circuit (Bank 1 Sensor 1)
I have replaced the 02 Sensor, Passenger Side (Pre-Cat), with a Motorcraft DY831...
I reset the Check Engine fault codes, and took it out for a 50 mile journey... Check Engine light is back on, with the same exact code... What next?
I understand that it may be a fuse, and/or it may be a short in the wiring... Exactly how to test the wiring from the connector at the 02 Sensor all the way back to wherever I need to test?
I really need detailed directions, like wire colors, voltage required, or ohms, or whatever is included in this process...