How do you change the battery in a Ford Focus?

Replacing the battery in your Focus involves removing the terminals. When you reconnect the terminals, your radio presets are likely to be cleared out. In some Focuss, you may need to re-enter a security code to get your radio to work again.

How often should I replace my focus battery?

Replace the battery in your 2009 Ford Focus SE 2.0L 4 Cyl. Sedan (4 Door) once every 4 years for optimal performance. Watch this free video to see how to replace a dead battery in your 2009 Ford Focus SE 2.0L 4 Cyl.

How do you change the battery in a Ford keyless entry?

Use a razor or knife to carefully pry out the rubber on the inside of the pad. This is the most difficult part, and where you can make the biggest mistake. Once cut open, you can remove the sealing groove, allowing you access to the battery inside.

What kind of charger does Ford Focus Mk3 use?

If you have a battery sensor on negative pole, you have a smart charge charging system. (Intteligent load system) This smart charge charging system charges with 14.8 volts load voltage. Lead acid batteries are charged with 14.6 volts. The smart charge charging system from the ford focus mk3 (with Start/Stop system) overcharge a lead acid battery.

How to replace the battery in a Ford keyless entry?

Video tutorial on how to replace the battery and complete disassemble of a Ford/Lincoln/Mazda keyless entry. The disassemble includes how to open the case, remove the battery, circuit board, and buttons.

How do you replace the battery in a cell phone?

Remove the battery inside and replace it. The battery will be a small coil-cell battery. Make sure you replace it with the same kind of battery that’s inside. Place the sealing plastic back in and test if it holds. If it is loose, use tape to keep it in place. Pop back on the cover and you’re all set.

Press 5x the rear fog light button (do not switch 5x on and off the rear fog light) 4. Press 3x hazard lights button (do not switch 3x on and off hazard lights) 5. Then the battery symbol in the speedometer should flash 3x quickly. If it does not flash immediately, wait 20 seconds. Ford Focus Mk3 1.6 EcoBoost 150HP (07/2011) Panther black metallic.

How do you turn off the Check Engine light?

Separate the (+) power cable connected to the battery by means of the wrench. Disengage the battery and leave like that for about 20 minutes. Turn on the ignition thrice to the “ON” point. This should wipe out the records from memory. Then proceed to join the (+) battery cable and on the automobile ignition.

What does the battery light on the dash mean?

Updated September 30, 2018 If you take a look at your dash when you turn the ignition key—but before you actually start the car—you’ll likely see that one of the lights looks like a little battery with a “+” and “-” sign on it. This is your battery or charging light. Once you start the car, all your dash lights should go off.

What should you do if your car battery light goes off?

If you have any external devices plugged into your car, like cell phones, make sure that they are unplugged. If it is dark, make sure to keep your headlights on for as long as possible, as driving with them off is dangerous.

Why is the battery light on in my Ford Focus?

Ford also attaches one or two critical wiring connectors directly to the battery terminal clamps as separate wires. These may get brittle and can break. Wiring grounds can also corrode and may require a thorough cleaning.

What causes a battery warning light on the dashboard?

See how you can fix the battery warning light on dashboard with this five problem that you can look at. While the battery light might seem like there is a battery problem, but in fact there could be other numerous issue causing the battery light to activate. To see what is really wrong with the car see this video for things you can check.

What to do when your battery light comes on while driving?

If the battery light comes on while the engine is running and the vehicle is being driven, this indicates a problem with the charging system. Step 1: Turn off everything that draws power.

Why is the battery warning light on on my Ford Escape?

Though I don’t recall anyone reporting specifically that problems there have caused the battery warning light to activate, there have been reports of a variety of ‘electrical gremlins’ associated with bad connections in that circuit absent other DTCs. Sorry, I’m out of ideas for other ‘from afar’ diagnostics – hope you get it figured out.

What’s the best way to change battery cables?

Step 1: Examine the battery’s components. Carefully inspect and examine the battery cables that you are going to replace. Trace and follow both the positive and negative cables all the way from the battery terminals to where they connect onto the vehicle.

How to replace the battery in a Toyota Corolla?

1. Getting Started – Prepare for the repair 2. Open the Hood – How to pop the hood and prop it open 3. Access Battery – Learn where the battery is located 4. Remove Bracket – Take off the bracket that secures the battery 5. Remove Cables – How to disconnect the cables the right way 6. Clean Cables – Clean with baking soda, water and a wire brush 7.

Where do you put the battery cable in a car?

Set the end of the cable aside so that it can’t fall back into place and make contact with either battery terminal. If your battery is in the trunk, the positive cable will attach to another connector near the body of the car. Simply disconnect it from there. Remove the battery.

How do you change the battery cable on a car?

Run the new positive cable back through the engine bay in the same way the old one was. Attach the negative cable to the body or block. Locate the hole the old negative cable was attached to and use the same bolt to connect the new cable.

Is there a way to remove the battery cover?

It’s covered in layers of plastic. I removed the top plastic part and now I can’t figure out how to remove the plastic piece that is right over the battery (the part you connect the battery cover to). I’ve never seen a car make it so difficult. It is not difficult at all.

What causes a Ford Focus to not start?

The most common causes that hinders normal starting operation of your Focus are dead key fob battery, dead 12v battery, corrosion on battery terminals, bad alternator, clogged fuel filter, broken starter, blown fuse, empty gas tank, immobilizer error or any fault in the electrical system. 1. Weak Battery

What should the voltage be on a Ford Focus?

Try re-connecting the battery first. Then If you have a volt meter try connecting it to the battery and see what the voltage is without turning the key. It should be no less than 12 volts without the engine running.

What kind of battery does Ford Focus Mk3 have?

This smart charge charging system charges with 14.8 volts load voltage. Lead acid batteries are charged with 14.6 volts. The smart charge charging system from the ford focus mk3 (with Start/Stop system) overcharge a lead acid battery. Battery is broken in a short time.

Why is the battery on my Ford Focus not working?

If a new car battery has been installed, the battery may not have yet reached its full capacity. There is nothing to worry about. A new battery only develops its full capacity over time. The voltage of the battery on your Ford Focus can be measured precisely with a multimeter.

What should voltage be on Ford Focus battery?

The voltage of the battery on your Ford Focus can be measured precisely with a multimeter. Before the test, the multimeter is set to the voltage range of the battery and connected to its plus and minus poles. Successful testing of the car battery, i.e. checking the voltage, usually results in values of approx. 12 to 13 volts.

What to do if your Ford Focus wont start?

How to start Ford Focus with dead key fob battery If you have a model of Focus which only has a key fob with start/stop button and no place to insert a key, then try placing your key fob as close to the start/stop button as you can and then start the vehicle.

How do you clean a Ford Focus battery?

To clean the battery on your Ford Focus, you have to remove the pole cables first, which requires no special knowledge, just a little concentration, as the order is very important. First remove the black cable from the negative pole. If the pole clamp is very tight, you can open it with pliers.

Remove hold down strap (10mm socket) 2) Pull up slightly on FRONT of battery box, while pushing SIDES of box outward. They’ll separate at corners. 3) The front of the box will lean forward about an inch–enough to slide the battery forward.

What causes a Ford Focus battery to drain while parked?

Ford Focus: Battery Draining While Parked 1 Battery Cables. You’ll want to take a look at your Focus’s battery posts where they bolt to the battery. 2 Bad Battery. When the battery drains when parked, the odds are that it’s the battery itself. 3 Alternator. 4 Focus Battery Draining While Parked. …

Can you fit an Optima yellow top battery in a 2012 focus?

So to answer my own question, can you fit an optima yellow top battery in a 2012 focus? Yes and no. Yes, it fits in the bucket. Yes, you can put the battery bar back to hold the battery in place. No, you can not put the battery covers back on. I guess the posts are just a hair taller and it makes it so the covers do not go back into place.

Can you replace the battery in a Ford Focus?

Battery Replacement: 2012-2018 Ford Focus – 2016 Ford Focus ST 2.0L 4 Cyl. Turbo This is a modal window. Beginning of dialog window. Escape will cancel and close the window. End of dialog window. We are still working to obtain content for your car, however the video above is believed to have similar characteristics as your car.

Are there any problems with the Ford Focus?

I purchased the Ford Focus titanium hatchback in 2014 new, and since then it has been to the dealership/mechanic over 25 times due to 2 major defects — Ford powershift transmission and electric/engine issue with draining the battery.

How often does a Ford Focus battery jump start?

I’ve had 4 batteries and average 6-8 jump starts per year due to the electric problems with the computer draining my battery. I’ve come very close to having at least 8 accidents due to the transmission fault.

How to reset your car key fob after replacing the battery?

1 Turn your car’s engine off and turn the ignition to the key “run” position. 2 Press and hold the “unlock” button on your functional key fob. 3 Release both buttons simultaneously.

What happens when you replace the battery in a Ford Focus?

I just replaced the battery on my own since the battery crapped out at a park and wouldn’t be jumped. Afterwards most things reset and the service request started popping up and the check engine light turned on along with having trouble accelerating and braking.

Do you have to reset your key fob after replacing the battery?

Click to see full answer. Then, do you have to reprogram key fob after changing battery? The key fob will need to be reprogrammed to the vehicle as when the battery was replaced in the key fob, the key was reset. This is why nothing is working with the key fob.

What to do if your Ford Focus is dysfunctional?

Hopefully that’s not the case but if you need some help in a similar situation try leaving your car for 2 hours in idle, he said it can reset if you drive around for two hours too but it’s sketchy when the acceleration isn’t working. I’m leaving my car for two hours in idle right now, will post results when I have them.

What to do if your car key fob goes dead?

The most common problem with these car key fobs is that the batteries just go dead over time, in which case replacing the battery should fix the problem. Take the key fob apart and check for broken contacts or misaligned buttons. Reprogram your remote yourself or have a professional do it.

How do you charge a Ford car battery?

Connect the positive cable on the charger to the positive terminal on the battery. Connect the negative cable on the charger to the negative terminal on the battery. Set the charger to the slowest charge rate. Turn on the charger and set the timer. When removing the charger, turn it off first, then remove the positive then negative cable.

What happens if you disconnect the positive terminal on a Ford Focus?

The last thing you want to do is be disconnecting that positive terminal and short circuit it to earth by accidentally touching your spanner on the body of the car!! You will probably find you have welded your spanner to the car and also filled your pants with a smelly substance!

Is there a red battery warning light on my Ford Focus?

Ford Focus MK3 Red Battery Warning Light on Dashboard – Finally Fixed!!! – YouTube If playback doesn’t begin shortly, try restarting your device. Videos you watch may be added to the TV’s watch history and influence TV recommendations.

What are the symptoms of a Ford Focus engine failure?

Common Failure symptoms: 1 Loss of all instrument cluster functions and lights 2 Speedometer, temperature and rev counter drops to zero 3 Engine cuts out while driving 4 Non start 5 Immobiliser light flashes 6 Mileage shows dashes 7 Erratic gauges 8 Pixilated screen

Why does the battery light come on on my Ford Focus?

If your Ford Focus’s battery light is on, it means a few things. It is trying to warn you that there is an issue with the charging system. The charging system itself is relatively simple. It’s almost always going to be caused by a bad battery or alternator. The battery light comes on when it detects that the voltage in the battery is too low.

What does the second warning light on the Ford Focus mean?

Whilst the system is malfunctioning, it is deactivated. The second light it also traction control that’s displayed on older versions of the Focus. If traction control is manually switched off, the dashboard warning light will illuminate. The light will extinguish once the traction control system has been reactivated.

What does the ESP / Bas warning light on Ford Focus mean?

ESP/BAS warning light. The ESP/BAS Ford Focus warning light is related to ABS. If this light illuminates, it suggests a problem with the Electronic Stability Program. The ESP/BAS light will often illuminate alongside the ABS warning symbol.

Why does my car radio stop working after I Turn Off the battery?

There are a few different reasons for a car radio to stop working after the battery has gone completely dead. The first, and by far most common, is that the radio has an anti-theft “feature” that kicks in whenever battery power is removed.

What to do if your car stereo battery dies?

Car stereos with a code feature require you to input a preset code any time the battery dies or is disconnected. The code may be in your owner’s manual, or you might have to contact a dealer. Electrical system components can be damaged during a jump start if precautions aren’t taken.

What to do when your radio won’t work?

> popular one). I remembered half the code, now I had the keystroke > that left the other half of the code to guess. I did it on the 7th guess. > now written the code in a safe place (not in the car!) > bonnet. In many cases, the radio has been removed or replaced from the > original.

How to reset the radio after a battery replacement in a Ford?

If you no longer have the code, contact a Ford dealer to have them provide it for you. Turn the ignition to the “On” position. Press the radio power button to turn it on. Wait for the display to show the word “CODE.” Press the radio preset number buttons to enter the code.

Why does my car radio not work after battery change?

After changing your car battery the radio will not work. You did it the wrong way. So now you need to reprogram the radio, and you don’t want to break your b… After changing your car battery the radio will not work. You did it the wrong way. So now you need to reprogram the radio, and you don’t want to break your b… Skip navigation Sign in

How do you reset the radio on a Ford Freestyle?

The radio can only be reset by entering the security code that came with the Freestyle. If you no longer have the code, contact a Ford dealer to have them provide it for you. Turn the ignition to the “On” position. Press the radio power button to turn it on. Wait for the display to show the word “CODE.”

What to do when your car stereo stops working?

First, your battery went dead, and now your car stereo is dead, and it’s really shaping up to be just one of those days. So you drive the rest of the way to work in silence, and you hope that the next step isn’t going to be buying a brand new car stereo. And it probably isn’t.

Note the orientation of the battery when you take it out so you put the new one in the same way. If you have one-touch up and down front windows, perform the power window initialization after reconnecting the battery. Turn off all accessories and turn off the ignition before you open the hood.

How to replace alternators with a new battery?

P1246 I Replace Several Alternators, New Battery Checked Wiring P1246 I replace several alternators, new. have the same problem? Possible causes GEN-MON circuit short to GND. GEN-MON circuit short to B+. GEN-MON circuit open. GEN-COM circuit short to GND. GEN-COM circuit short to B+. GEN-COM circuit open. ILC circuit short to GND.

What causes alternators to have the same problem?

P1246 I replace several alternators, new. have the same problem? Possible causes GEN-MON circuit short to GND. GEN-MON circuit short to B+. GEN-MON circuit open. GEN-COM circuit short to GND. GEN-COM circuit short to B+. GEN-COM circuit open.

Where can I buy a Ford Focus alternator?

Pick Up In-Store. 10% OFF $75. Use Code: DIYSAVE10 Online Ship-to-Home Orders Only Your Ford Focus is an American favorite, in terms of reliability and longevity, so don’t limit its performance and capabilities with worn-out parts.

What kind of battery does a Ford Focus have?

Tell Us More About Your 2008 Ford Focus. View all models AutoZone carries hundreds of thousands of parts and accessories. Select your Year, Make, Model and Engine to find those that fit your vehicle. Use the form above to tell us what you drive. 4.5 out of 5 stars. Read reviews for Duralast Gold Battery 96R-DLG Group Size 96R 590 CCA

What kind of regulators are in Ford alternators?

The original Ford alternators had ‘Ford’ regulators in them. It would be interesting to know if they still have a supplier for OEM regulators or if they have contracted that out too. Possibly with “Transpo” voltage regulators. The original Ford regulators are stamped with ‘Motorcraft’ on the black plastic cover of the regulator.

What do voltage regulators on Ford Focus look like?

Possibly with “Transpo” voltage regulators. The original Ford regulators are stamped with ‘Motorcraft’ on the black plastic cover of the regulator. If you remove that black plastic cover and compare the circuit layout with the Transpo circuit layout – they look identical.

Why does my 2012 Ford Focus not start?

Apparently the transmission was not sensing that the car was in park. After having the clutch replaced under Ford’s extended warranty for my car (the engine light had been flashing and the car had a horrible shudder), I drove my 2012 Focus home. The next morning, the car wouldn’t start. We tried to jump it, but it still wouldn’t start.

What should I know about the 2012 Ford Focus?

CarComplaints.com Notes: You should probably steer clear of the 2012 Focus. Otherwise, you might not be able to steer at all. Read more » The 2012 is the first Focus to offer Electronic Power Assist Steering (EPAS). It’s also the first year with massive power steering failure. These things are not mutually exclusive.

What was the problem with Chriss Ford battery?

He called Ford Assistance and was told the battery had suffered a massive drain. After a jump-start, Chris headed back to his dealer, Dees Ford Wimbledon. No fault could be found and Chris was sent on his way. Two months later, the same thing happened. Again, Dees could find no fault.

What was the problem with my Ford Focus?

Here’s what happened… Chris’s honeymoon period with his new Ford Focus came to an end almost a year to the day he bought it, when one morning he pressed the ignition button and was greeted not with the usual sound of the engine, but ticking, then silence. He called Ford Assistance and was told the battery had suffered a massive drain.

Why does my Ford Focus ST not start?

Thanks Simcor, Life saver. Just changed the battery on my 2016 Focus ST and then the car would not start. Engine service required (red spanner) and other hill start warnings in amber etc. Everything else worked, windows, heater everything. battery symbol would not stay on when ignition was on and OBD reader said connection failure.

Why is the dash not working on my Ford Focus?

Sometimes this can be a problem with the connections to the alternator. Get someone to watch the dashboard and reach behind the engine on the passenger side. Wiggle and twist the alternator connector. If the dash now behaves properly or gets worse then the problem must be there. I ahd the same issue with my dash board going out.

Why does my focus ZX5 Zetec not start?

Been searching through the forums, but can’t find the answer: my 2003 Focus ZX5 Zetec has an intermittent “no electrical” problem. When you open the door, no dome light, nothing. When the key is inserted into the ignition, no dash lights come on, no sounds, nothing. The car doesn’t start, nor attempt to start (no fuel pump, no solenoid clicking).

Is the hazard light blinking on my focus?

– Even though the car is completely dead, when the hazard light is pushed a clicking sound is heard from the dash, but the outside lights are not blinking. This is the only electrical response I can get from the car, until it is hooked up to another via jumper cables or the car is jumped. Any ideas? Thanks in advance. Chris……………….

Why does my Battery Saver go off on my Ford Focus?

This only happens sometimes and displays on the 8 inch radio screen or center console. The message appears and then a what appears to be a download bar goes accross the screen and then the screen blacks out. I just want to know if this is normal or an indication of an issue. Maybe this is a setting that is turned off for all I know.

When does accessory mode shut off on a Ford Focus?

Accessory mode will shut off after 30 minutes. I wonder if somehow your car has this feature disabled, possibly there is a setting somewhere on the primary screen to change this.. Just contacted the local Ford Dealer and set up an appointment to have the 12 volt accessory battery replaced.

What does it mean when Ford Focus power saver is off?

I just purchased a 2012 Ford Focus and everything is great. I just want to understand what this status means. Battery Power Saver System Off This only happens sometimes and displays on the 8 inch radio screen or center console. The message appears and then a what appears to be a download bar goes accross the screen and then the screen blacks out.

How much does a Ford Focus battery cost?

Your Ford Focus will be happy to know that the search for the right Battery products you’ve been looking for is over! Advance Auto Parts has 8 different Battery for your vehicle, ready for shipping or in-store pick up. The best part is, our Ford Focus Battery products start from as little as $149.99.

When does the battery warning light come on?

May 25, 2016. The battery light or charging warning light, available on the dashboard of your car, indicates malfunctioning or poor charging of the battery. This light illuminates whenever the charging system does not charge the battery with a voltage above approximately 13.5 volts.

If the battery light comes on while the engine is running and the vehicle is being driven, this indicates a problem with the charging system. Step 1: Turn off everything that draws power.

Is the battery light on but battery charging OK?

Going nuts – Battery light on but battery charging OK. The battery light is on but the voltmeter says 13.5 to 14.5 volts depending on the engine revs. When engine is off the volts drop to about 12.

Why does my car battery light stay on?

p.s this light stays on, even before starting the car (normal) thanks in advance folks. If you look at your battery there is a round hole on the top. If the battery is good it will be green, if bad red.

Where can I get a new battery light?

The general consensus seems to be that if a new alt is required, replacement aftermarket alts are of hit and miss quality and getting the original rebuilt locally is preferable. Failing that, buying an alternator from a reputable source with a warranty works.

Why does my 2016 Ford Focus not start?

Battery died, jumped it and took it to get 2016 Ford Focus. Battery died, jumped it and took it to get a new battery. Replaced battery, lights and everything powered on but car wont start. Turn key … read more My car will not start. Just makes a clicking noise. First My car will not start. Just makes a clicking noise.

Why does my car battery light come on?

The battery light comes on when it detects that the voltage in the battery is too low. Most battery lights will come on when the vehicle starts if the computer has detected that the voltage was too low for a quality start. With an older battery, you will often notice this on the first truly cold day of the year.

Why does the Check Engine light come on and off?

Verified voltage is 14.5 volts and have driven like this for several weeks now. Also, check engine light comes on/off at random (not flashing, just random on and off) No obd2 codes are set, and sometimes the engine light comes on,very dim and then goes out. seems like an electrical issue.

How do you change the battery in a Ford Focus?