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Ford Focus
The Ford Focus is a compact family car produced by Ford. It was initially introduced in Europe in July 1998, then entered the global market in February 2000. To date, there are more than 9.2 million Ford Focus sold worldwide.
4,083 Questions
What is a back flush on the cooling system?
Back flushing on a cooling system is when you get all of the trapped air out of your cars cooling system. This will make your vehicle run better after you do it.
How do you change brake light bulb on Ford Focus estate 2002?
2002 Ford Focus tail light bulb lamp replacement procedure: Purchase the correct replacement tail light bulb(s) first, before disassembling the vehicle. See sources and related links below for replacement bulb information and full light bulb part numbers list. Then consult your owner's manual for the tail light bulb lamp replacement procedure. As simple as it sounds, the owner's manual is the best place to start for bulb replacement instructions and illustrations. You may want to consider replacing both left and right at the same time in order to keep brightness and color equal (optional).
Why has your fan stopped working?
a fuse could be blown if its electric or you may need a new fan check that its getting power before you replace it . and a belt driven fan the internal may be worn out you need a new pulley section
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Sit in the car with the doors shut and unlocked, and with your seat belt fastened to avoid interference from the seat belt reminder chime.
- 2
Put the key in the ignition, and turn it from position one ("Off") to position three ("On") rapidly eight times within 10 seconds, ending in position three.
- 3
The Ford Focus doors will lock and unlock automatically, signaling that the car is in remote keyless entry programming mode.
- 4
Within 20 seconds, press any button on each keyless remote. After each remote is programmed, the car doors will automatically lock and unlock to confirm successful programming. When all remotes have been programmed, turn the ignition to position one. The doors will automatically lock and unlock, confirming that remote keyless entry programming is complete.
- 1
First thing, check your vacuum hoses. Second, unhook your battery for about an hour, then hook it back up. The computer may need to reset itself. After that, you're on your own.
- The most common vacuum hose issue with a focus is the PCV hose wher it goes to the back of the intake manifold. You should check that, but ususlly if you have a vacuum hose problem, it won't show up as a P0301 and a p0304 fail code, like you have. It will ususlly be a p0171 which is a lean code.
Since your fail codes are 301 and 304, you should actually check to see if you have ignition fire to the #1 and #4 cylinders. Evidentally you already checked that and didn't have fire, otherwise, I wouldn't think you would have replaced the coil pack, without doing that simple test. But in case you didn't, then you need to. If you have no fire to those two cyliders, and you are sure your plug wires are good, then likely there is something wrong in the PIP signal to the coil pack from the PCM. On the coil pack, there is a connector into the side with three wires. One is a shared PIP(pulsed ground signal) to the towers for cyls #1 and #4, one is a PIP to #2 and #3, and the third wire is a common power input. PIP is a pulsed ground from the PCM. The PCM pulses the ground "on" everytime it wants to fire either the #1/#4 cylinders, or the #2/#3 cylinders. So the #1 and the #4 plugs both fire at the same time, and so do the #2 and #3 plugs. The cylinder that isn't on it's compression stroke just receives a harmless "waste" spark.
If you DO have spark to these plugs, then you could have bad plugs. But if you DO NOT have bad plugs, then your problem IS NOT ignition. If your problem is not ignition, then you could have fuel injector issues or engine compression issues.
One thing is certain. When you find and fix the problem, you will know it. The engine will straighten up and run fine. No "resetting" of the PCM is necessary, other than to turn off the check engine light. "Reseting" the PCM does not fix problems. That is a common misconception.
You have what is referred to as a "misfire" evidentally on the numbers 1 and 4 cylinders. Four things cause a misfire: ignition failure(spark), fuel failure(lack of fuel), engine compression failure to those cylinders, or coolant getting into those two cyliders which is causing the fuel to not combust.
RECAP: Start with spark which is coil, plugs, or plug wires. If you don't have spark, find out why. Is it plugs, lug wires, or do you have no PIP signal on that circuit to those two coil towers.
Second, if spark is not your problem, then check engine compression. Get an engine compression guage and test all four cyliders. All will be around 150 PSI if they are good. Any cylinders that are under 100 PSI are a problem.
Third, make sure all four fuel injectors are firing.
Do those three thiings, and I'll bet somewhere along the line, you will find your problem.
What happens when water comes out of the exhaust?
nothing should happen it just means it probably hasn't been ran in a while so it's cleaning the headers and exhaust out. ammerman98 out
Which way does the oil drain plug turn to remove it on 2003 Ford Focus?
lefty loosy,righty tighty.turn it to the left to loosen the drain plug. to remove 2oo3 focus drain plug turn drain plug counter clockwise that is to your left '
What is the function of the course focus?
The function of the course focus is to provide a clear direction and framework for learning, guiding students toward specific objectives and outcomes. It helps to align teaching methods and assessments with the desired knowledge and skills, ensuring that the curriculum remains relevant and engaging. By concentrating on key themes or topics, the course focus enhances the depth of understanding and encourages critical thinking among students. Ultimately, it fosters a more cohesive learning experience.
How do you replace the blower switch resistor pack on a 1994 Chevy Caprice?
pull right panel under dash it is held in by clips. directly under the blower panel there are 4 wires together.unclip the wires and there are two screws remove theme and the resistor will come out.
Where can you locate your iat sensor on your 2002 sohc spi ford focus?
You can locate the 2002 Ford Focus IAT sensor on the hose between the air filter box and the top of the engine. The IAT sensor will be labeled as such.
How do you replace shocks on a 1995 Buick Roadmaster estate wagon?
Wow
Tough job. I replaced all the shocks on my 95 Estate Wagon about 2 years ago. The front shocks were fairly easy. But the rear shocks were very difficult. I had help from a friend who is a professional mechanic, access to his tools and we had the car up on a lift. It took the two of us almost 3 hours to change the shocks. With four hands squeeezed in around the exhaust pipes and wrenches with flexible heads, we finally got the top shock mounts installed and tightened. I was never able to find out if there was a hatch under the back seat to get to those upper shock nounts. It would sure help. I hope to never do the rear shocks again!
Good luck
If you dont replace a faulty O2 sensor you will not pass emissions, you probably are experiencing bad gas mileage as well. Sensor replacement is usually easy and straight forward. Somewhere in your exhaust pipe the sensor just merely screws into the exhaust. You will need a special O2 sensor socket readily available in any auto parts store for about 10 dollars. 02 Sensors usually run between 60-80 dollars but can run much higher in some cases(heated O2 sensors cost much more) I have a 1997 Explorer and found the O2 sensors in the manifold pipe under the drivers side of the vehicle. It was very easy to replace, I USED A VISE GRIP WRENCH, IT WAS VERY TIGHT AT FIRST, SO I LIGHTLY TAP THE VISE GRIP WITH A HAMMER, IT THEN CAME OUT EASYLY. THE SENSOR ( MOTORCRAFT ) COST ME $62.00 + TAX. - NICK L.
What are some good focus questions?
There so many good focus questions that one can create. The questions should revolve around the particular area of focus or research that one wants to be studied specifically.
How do you remove the grill from a Ford Focus?
- Remove the plastic shroud.
- Remove the two bolts on top of the grille.
- Unplug both of the parking lights.
When should you change the transmission fluid in a 2001 Ford Focus?
Follow the factory recommendation in the owners manual. If you don't have a manual, get one at MOTORLIT.COM . The cost varies with the part of the country you live in. Get some estimates from some local garages.
Why does my 2005 ford focus engine control fuse keep blowing?
Fuses That "Blow" Repeatedly
Fuses and Circuit Breakers are safety devices designed and installed in electrical circuits TO PROTECT the conductors [wires] from short circuits and overload conditions which can cause extreme overheating that can result in damage to the insulation and the conductors, and worse, the possibility of a FIRE which could destroy the vehicle, house, or other structure.
When a fuse and replacement fuses blow, especially if it happens repeatedly, is an indication of an UNSAFE CONDITION in that circuit, usually a short.
The proper "fix" is for a qualified technician, who knows what he/she is doing, to troubleshoot the circuit, find and identify the defect, and make proper repair [s], BEFORE replacing the fuse again [with the properly sized fuse or circuit breaker]. Some ignorant few will suggest installing a larger fuse or breaker to solve the problem, BUT that will only amplify the problem, not solve it.
Do not follow "bad" advice and install a larger fuse in a misguided attempt to correct the problem. To install a larger fuse would almost guarantee damage to the wiring and an electrical system fire.
Does the 2.0 zx4 06 Ford Focus se have a timing chain?
Yes , it must have a timing CHAIN because the Gates website does not list a
timing belt for the 2.0 liter engine in a 2006 Ford Focus
Where is the PCV valve in a 2002 Ford Focus model?
Raise the hood look down right under the radiator hose on the back of the engine (thats the driver side and it stuck into the block. If you have ramps to drive up on you get a better picture. Its got a curved hose going to it which is short, but the hose will bend when you pull it out. takes about 1 minute
Added: Yes, and it's a very tight spot. It's easier to get to from underneath.
