Ford Focus - Popular Questions, Answers, Tips & Manuals - Page 3

The piece that allows the trunk to stay closed and down on your car is either loose or broken and should be replaced.

Corrupt adaptive shift memory. Try clear and relearn.

https://youtu.be/jWMliD_3s3o

ever check the oil level

Misfires aren't just caused by spark plug issues. You could have a problem with one or more sensors on the engine, a fuel supply issue, A vacuum leak, a PCV valve problem or a more serious issue with the actual parts inside the cylinders themselves. Did it throw any other codes? Does it do anything else wrong? (like stalling or very smoky exhaust gas). Unless your familiar with working on engines I would recommend getting a good mechanic to look at this. They'll be able to look and listen to the engine for more clues to what the problem is.

Speed control deactivation switch. As you see, the location may vary. Sometimes, the service department at your local dealership can be helpful, if their not busy. good luck.

normally on or in the transmission

You are most likely to have earthing or resistance issues. Funnily enough, I just watched this video last night. You will see the dim headlight scenario mentioned towards the end on a vehicle, but you need to know the testing procedure first. You will also need a digital multimeter. Or, you can just take it to an auto-electrician. https://www.youtube.com/watch?v=YaYtCVBodpw ..

Plus your vehicle has 10 to 20 computers , one of those could be causing the battery to drain. Best way to find the problem https://www.youtube.com/watch?v=lRcj1fQcWwU&t=20s

https://ibb.co/Syh5Gfy Hopefully # 11 in the picture gets you close. It maybe that whole assembly?

whats happening does it start and can you drive it

That doesn't look like English. Kod from Ford Dealer free https://translate.google.ca/?hl=en&tab=TT&sl=auto&tl=en&text=kod%20do%20radia%20ford%20focus&op=translate ..

I assume you think the transmission will not go into overdrive. Either the torque converter clutch solenoid has failed, is stuck or is not receiving the signal to activate from the control computer (may be a wiring problem). You can check with a good code reader if there is an error code, and if a signal is being sent to the transmission by using the code reader in live view, but troubleshooting the solenoid should be left to a transmission repair shop as the oil pan must be dropped to get at it.

Yes, drive with the revs above 3000RPM for 20 minutes. Motorway driving at 70MPH is ideal.

Similar to the fiesta it would be under the footwell area on the side panel or behind the small cubbyhole unit . Normally just need a screwdriver to undo the screw and I clip the electric connectors.

many reasons are possible such as needs tune up bad gas idle control needs attention o2 sensors --cat converter - exhaust restriction -fuel delivery are just a few --have vehicle for any codes

Inside the transmission

Replace the mas air flow sensor. There's a resistor it must have blown already that's why it's not calculating the right amount of air. Also check to confirm if the air cleaner housing is ohk.

https://www.youtube.com/watch?v=PJJuwrbAPTU https://www.youtube.com/watch?v=-atgTqi69z8 https://www.youtube.com/watch?v=JvzQCjfXYaE

You have to check all fuses and relays first before you start replacing things chasing the problem and spending $$$$$$$for the wrong reason was this the same issue before you changed the neutral safety switch yes/no? That switch has to be adjusted on most cars before it will start anyway go to your battery cables check for looseness that they are clean of sulfer/battery acid /corrosion around the terminals and post and that you can not turn them by twisting now go to the power distribution box and do the same thing under the hood there's a relay there that should click when you turn the key after the cleaning check that and make sure the cable connections to the box the stud and the cables lugs are clean and shiny also the ground to the engine and those starter cables I understand everything works but that's possible because a limited amount of voltage is needed for this components to operate also this could've happened if corrosion was present you could've lost power momentarily which would sound the alarm or the horn it would've put the car into theft mode if the remote keyfob was not used to stop it you have a pats system (secure a lock) from ford with a chip key any break in power will cause your vehicle to go into theft mode and you might not have known that it happened this will give you a totally dead key no click at all as well as the neutral safety switch same thing if not adjusted properly if that applies to your car you need to have someone turn the key to start while you are moving the switch to adjust it then it will crank,and remember that obviously I'm not there so I need you to be as precise as possible in your post of (a) symptoms before you changed any parts (b) all the things you did upto now and write it all down so you don't forget to include it in the next post we will get there good luck stephen

Check vacuum hoses going to the IMRC for leaks