Ford F-150 - 1997-2003 :: Relearn ECU Settings After Idle Control Valve Replaced?
Nov 10, 2012
When the idle control valve is replaced does the ECU have to relearn the settings?
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Nov 10, 2012
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Ford F-150 - 1997-2003 :: Lost All Interior Heater / AC Fan Control Settings Except For High
My '99 F150 suddenly lost all interior heater/ac fan control settings except for Hi. Is it the switch or something else in the circuit?
View 8 RepliesFord F-150 - 1997-2003 :: Code PO443 / Purge Control Valve Circuit
I need the PCM pinout for a 2002 F150 4.6 For the Purge Control Valve Circuit. If possible the wire schematic would be nice also. Getting code PO443 (( hard code )) I have checked battery voltage at valve connector with key on (( 12.2 volts )) valve resistance is at be 35 ohms so I'm thinking I may have a bad wire or a bad PCM .
View 2 RepliesFord F-150 - 1997-2003 :: Heater Control Valve Removed / Missing Vacuum Line
02 F150, 5.4 gas motor, about 338k miles. Bought this truck well used so I would have a truck when I needed one. Someone has removed the heater control valve. I've got a new one, but there is a port on the top for a vacuum line, but where this line plugs into.
View 1 RepliesNeon :: 2003 Dodge SE Accelerate By Itself - Idle Air Control Valve?
My dodge neon started to accelerate by its self and stays accelerated. My brakes can barely stop it. The check engine light is on. And it says it is a pinched solenoid sensor for the emissions. But to my knowledge that won't cause my car to accelerate like crazy and remain accelerated to 40mp and remains there.
I did some research and i keep coming up with IAC valve (Idle Air Control Valve). Not sure if this is the problem. There could be numerous problems. I am replacing IAC valve this week.
Ford F-150 - 1997-2003 :: 2001 - Got P0357 - Replaced Coil - Rough Idle?
Sunday my truck began to sputter at idol while at a light and continued when parked. My first assumption was another coil pack has gone out. Went to autoparts store to get a new one and run the codes to tell me which cylinder it was. Code P0357 came up referring to cylinder G which seemed odd to me as it usually gives me a number rather than a letter. Bought the coil pack and went home to swap it out. Replaced the coil and with no change in the idol I googled the code. I have now replaced the coil, inspected the plug and wires around the plug and now I am at a loss of what to do next.
There is only a rough idol, no hesitation when driving or accelerating. Along with that, I've notice that if I'm going between 30-50 and take my foot off the gas it doesn't slow down, it's as though the cruise control is on... After a few miles on the highway and come to a stop, the RPMs are around 1k for about 30 seconds then drops to almost stall before catching itself and begins to sputter.
Prius (Gen 2) :: 2014 - Check Engine Light On / Idle Air Control Valve Control Circuit
The check engine light came on yesterday. 2004 with 115K. Auto Zone read the codes and they are as follows:
Definition:
Idle Air Control Valve control circuit.
Probable Cause:
Open or short circuit condition.
Poor Electrical Connection
Failed IAC motor
Prius (2004-09) :: 2008 - Getting P1121 / P1116 - Replaced Coolant Control Valve And Red Triangle?
So I drive a 2008 and a couple months ago I started getting the Check Engine Light. Codes P1121 & P1116. Found out it was most likely related to a faulty Coolant Control Valve or Electric Water Pump. Since the pump was just recently changed I went ahead and got the valve changed.
The light is still coming and going but now when I go on the expressway that red triangle with the exclamation pops on with a little beep. Only pops on for a couple seconds and keeps coming back until I drive a bit slower.
Ford F-150 - 1997-2003 :: 1999 5.4L - Code P1506 - Idle Air Control Over Speed Error
I have received the error code P1506 on my 1999 F150 which is I believe an idle air control overspeed error. It seems to run a little rough at idle but not too bad. At the advice of my Haynes repair manual and the advice of a friend I have already replaced the IAC valve and the PCV valve on the engine and cleared the code, only for it to come back again after 50K miles. I am not sure where to go next with the diagnosis/fix.
View 1 RepliesFord - Escape :: Stalls When Braking - Bad Idle Air Control Valve
I've been having a problem with my car stalling when I brake. It only seems to happen when it's warm outside and I have been running errands and stop for brief periods of time. After about the third stop the car will stall and I have to keep restarting it and keep my foot on the gas. My mechanic seems to think it's the IAC valve. I'm not convinced based on what I've read.
View 7 RepliesFord F-150 (2004-2008) :: Location Of Idle Air Control Valve
What is the location of the idle air control valve by telling me where its at or a picture location?
View 10 RepliesToyota - Corolla :: Sputtering / Rough Idle After EGR Vacuum Check Valve Replaced
I replaced my EGR valve vacuum check valve, but now started getting sputtering/rough idle. I'm pretty sure the direction of the vacuum check valve is correct, but I tried both ways to be sure and still got the sputtering at idle.
The old vacuum check valve didn't give me the sputter. I only replaced it because it was melted and I'm not sure it was working. I included a photo of it. It's orange and black.
Bmw - 330 :: Idle Control Valve Bolt Seems To Be Stripped
I'm removing my idle control valve to clean it. Everything went well until I'm at the last T40 bolt holding it. I go to insert my T40 bolt it doesn't seem to go in. So I'm like oh I guess it was switched to a smaller T so I put a T30 and it's to loose so I'm like aww cmon. Here are 2 pictures (not the best I know) of the bolt in question.
Is it actually stripped or it's some kind of other bolt? I tried a allen but it seems to slip to. If the bolt is stripped.
Ford Super Duty (1999-2016) :: 2003 F250 - Blowing White Smoke Even Replaced EGR Valve?
I have a 2003 F250 that has recently started blowing white smoke. I replaced the EGR Valve but no luck.
View 3 RepliesFord F-150 - 1997-2003 :: 2001 - Heat Only Works On Lower Settings
My 2001 f150 super crew, the heat only works on speeds 1-3. All 4 speeds blow air fine, I'm talking about the temperature. not the blower. Could it be the heat resistor?
View 4 RepliesRanger :: 2.3 Liter Engine Warmed Up - Idle Air Control Valve?
After its 2.3 liter engine is warmed up, our '87 Ranger has intermittent problems of idle dropping to nearly dying altogether and then overcompensating to recover. Normally, after throttling up to 1500rpm or so, it will idle steady for 15 or 20 seconds then start the process again.
After normal tuneup part replacements (i.e. plugs, wires, cap, rotor and fuel filters=there are 2), I spent over $100 on replacing O2, throttle position and EGR sensors but symptoms still occur. Was advised to consider replacing the Mass Air Flow sensor but that part doesn't exist for the '87 model. Was told the equivalent part is "Idle Air Control Valve" at approximately $80.
Town Car :: Buzzing Sound Under Hood - Can Idle Air Control Valve Be Cleaned?
I have been getting a buzzing sound under my hood, usually in cold weather that lasts a few seconds, happens after I go about 1-2 miles from my house, did online research and it might be my IAC valve getting internally dirty.
Could replace it for $50.00, some You Tube videos show people cleaning theirs on other brands of cars, can the Ford IAC valve be cleaned up with a little carb cleaner and cotton swabs?
Passat (B5) :: Vacuum Control Valve Ticks / Rough Idle While In Drive
My wife has a stock 03 Passat 1.8t.
1. The car seems to shift too soon from 2nd to 3rd and i can hear the turbo drop pressure. It sounds like a quiet blow off 3 or 4 times when it shifts from 2nd to 3rd.
2. There is a vacuum control valve that sits on top of the air cleaner box and it ticks a lot. it has a electric plug going to it.
3. The car has a rough idle while in drive and sometimes shifts hard. I changed plugs, trans flush and filter change.
I would take the car to a VW dealer but the closest one is about a hour away and my wife needs the car.
Ford 7.3L Power Stroke (1999-2003) :: Fuel Filter Bowl Drain Valve Replaced - Emission System Warning Light
I just changed the drain valve on the fuel filter bowl. All went well and no more leak, but now I am getting an "emission system" warning light.
After I replaced the valve, I filled the fuel bowl with diesel fuel. Was there any other priming that needed to be done (if any)? What the emission system warning light may mean?
2002 F250 7.3L 4x4.
Kia - Sedona :: Stalling / Dying Whenever Stop At Lights Or Signs - Idle Air Control Valve?
For the past month or so, my 2002 Kia Sedona has been stalling/dying whenever I stop at lights or signs. We've gotten the alternator fixed, gotten a new battery, replaced the ignition coils, but still have the same problem. A friend of mine says that there is probably an issue with the idle air control valve and suggests I replace it. Looking online, it seems like I can possibly just clean it out, but I don't know where to begin. Where exactly is the IAC valve and is replacing/cleaning it a basic DIY job?
View 8 RepliesFord F-150 - 1997-2003 :: 2002 - No Cruise Control / Fluid Coming Out Of Brake Control Switch
I have an 02 f150 5.4 and since I got it it hasn't had cruse control. I went to a local ford dealership and they ran the vin and didn't find any recall on it. Under the hood on the master cylinder there is brake fluid coming out of the brake control switch. Would I have to do something with the harness too?
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