What causes Ford Focus Speedo to drop to zero?

Intermittent fault, Ford Focus 1.8 petrol engine. Occasionally the speedometer will abruptly drop to a zero reading while driving along, accompanied by an equally abrupt power loss of perhaps 30%. A couple of minutes later the speedo will begin working again and the power will pick up at the same time.

How big is the speedo on a Ford Focus?

It’s marked EMF 543 025 039 W and is 43Ah and physically quite small. Edit: Found an excel file that lists it as Ford Silver Calcium. Blows the lead acid theory… I’ve found the “hidden” dashboard test mode and it seems ok, what I’ll do is always start it in the mode where it displays the digital MPH.

Is the speed sensor on my Ford Focus working?

Ford dealer fixed it as a manufacturer’s goodwill deal. Unfortunately the problem recurred about a month later so she just lived with it. Her current car – also a 1.8 Focus, a 51-reg, seems free of the problem.

Why is my Ford Mk1 Speedo not working?

My Mk1 had the exact same problem as yours. Only the speedo was affected, everything else worked. It had a new VSS and instrument cluster which failed to fix it. It was eventually traced to the VSS cable chafing on the gear linkage, so before you go shelling out £££s for new parts it’s worth checking that first.

Is the Ford Focus 1.8 petrol Speedo?

Incidentally, the car has always been prone to the well-known and infamous Focus power surge on upward gear changes and 2000 rpm ‘idling’ in slow moving traffic. It’s due for a service soon so I’d appreciate any advice that I could fire off at the service department. Thanks in anticipation. I too have a 1.8 petrol focus.

Where is the Speedo sensor on a Ford Focus?

Remove the left-hand front wheel and the wheelarch liner – the sensor is located next to the right-hand driveshaft, at the rear of the transmission. 3. Disconnect the wiring plug from the top of the sensor. 4. Using thin-nosed pliers, pull out the retaining pin at the base of the sensor, noting how it is fitted. 5.

What was the problem with my Ford Focus?

Our Focus suffered from intermittent speedo failure. The speedo would just suddenly drop to zero and the odometer stop working. Turning off the ignition would almost always cure it. The VSS and cluster were both changed (under dealer warranty) but that didn’t cure it.

Why is my odometer not working on my Ford Focus?

So with a sigh I replaced the cluster, drove to Halfords to get an interior light for my engine management light (LCD display still not working). Heading back coming towards a speed camera so looks down and low and behold it was working. I’m crossing my fingers now that it doesn’t go again before my MOT in 3 weeks.

What happens when the speedometer drops to zero?

Occasionally the speedometer will abruptly drop to a zero reading while driving along, accompanied by an equally abrupt power loss of perhaps 30%. A couple of minutes later the speedo will begin working again and the power will pick up at the same time.

What to do if your Ford Focus speedometer is not working?

If your Ford Focus’s speedometer is not working, the first place to go would be to check the service engine soon light (if applicable). Now, take it out and see if the cruise control still works. If it does, that’s a pretty good indication that the vehicle speed sensor is just fine.

When does the Speedo drop in a Ford Focus?

My speedo drops to zero intermittantly. This is usually at (or just after) start up. The speedo dropping also coincides with the car jumping in low gear at low speeds although the jumping stops once i’m getting towards 30mph. When the speedo kicks back in the jumping stops.

What causes a Ford Focus to cut out while driving?

Ford Focus Dashboard Instrument Cluster – common fault This Ford Focus instrument cluster is a very common failure, this will cause an intermittent failure of all instruments, lights and gauges. If the instrument cluster fails while driving, then this will often cause the engine to cut out.

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

Where is the speed sensor on a Ford Focus?

1. Access to the speed sensor is easiest from below. Apply the handbrake, then loosen the left hand (passenger side) front wheel nuts. Jack up the front of the car and support it on axle stands. 2. Remove the left-hand front wheel and the wheelarch liner – the sensor is located next to the right-hand driveshaft, at the rear of the transmission. 3.

Where is the handbrake located on a Ford Focus?

Apply the handbrake, then loosen the left hand (passenger side) front wheel nuts. Jack up the front of the car and support it on axle stands. 2. Remove the left-hand front wheel and the wheelarch liner – the sensor is located next to the right-hand driveshaft, at the rear of the transmission.

How many times has my Ford Focus shut off while driving?

The car started right up and had no problems idling. That happened 3 times within 5 minutes. -The same day as #4 & #5 the check engine light came on and said engine fault and hill start assist not available. Turned the car off and back on and the check engine light didn’t come back on.

Why does my Ford Focus cut out while driving?

If it is the fuel filter clogged up, does it really make sense that it does it for a few times after starting her up and then it drives fine.

When did the engine stall in my Ford Focus?

It started in 2013 about two or three months after purchasing the car. The car started driving rough and very jerky, and a message popped up and went away before I could read it (something about the turbo cbarger). I couldn’t step on the gas to accelerate or the pressure gage for the turbo charger would shoot straight to red.

How often does the engine cut out while driving?

Its doing it everyday now. It start fine, then after a couple of minutes it starts cutting out . It does it 3-4 times and then all is fine. Something I forgot to mention is that I drive mainly short distances (15km) at least half of which are quite heavily congested.

When does the Ford Focus lose its power?

Ford Focus Questions – Engine revs and loses power when driving. – CarGurus Engine revs and loses power when driving. I have had this car in for a fix at two different dealers. When driving at highway speeds the tachometer revs to 5 or 6,000 RPMs car loses power. The first fix was a problem with the cruise control cable. Replaced.

How does the speedometer work in a Ford Focus?

The VSS is one part of a system of sensors that helps keep you safe (traction control, ABS, cruise control). A modern vehicle’s speedometer takes the input from the Vehicle Speed Sensor and sends that data to the ECU. The ECU is programmed with your Focus’s gear ratios and stock tire height.

Why is my Ford Focus losing power while driving?

Why is my Ford Focus losing power? My Ford Focus Zetec has recently started losing power whilst I am driving and the speedometer drops to zero. The car still moves but is very slow, and then after a few seconds the speedo jumps back up and the power kicks in.

Why is my Ford Focus Zetec losing power?

My Ford Focus Zetec has recently started losing power whilst I am driving and the speedometer drops to zero. The car still moves but is very slow, and then after a few seconds the speedo jumps back up and the power kicks in. I have taken it to a garage but he said could be one of a few things.

Why is the coolant level on my Ford Focus so low?

Update** Ford Dealership says there was a pinhole sized leak in the coolant line which was the source for loss of coolant. The line will be replaced on Saturday. I asked again about the white haze-like exhaust, and he said that was normal and the coolant was not leaking anywhere else.

Why does my Ford Focus keep leaking oil?

This was caused by a malfunction in the powertrain control module software. Ford Focus oil filler cap problem (1998-2004 car) Many Ford Focus cars built from March 1998 had problems with the oil filler cap. It had a tendency to work loose, allowing oil to drip onto the exhaust heat shield.

Why does my Ford Focus keep cutting out?

Damage to the crankshaft position sensor often led to engines cutting out. On all models except the ST170 built during March 2002, there were problems reported with the alternator terminals. The B+ terminal could break because it had an incorrect harness, leaving the cable loose.

Is there a problem with my Ford Focus power steering?

This is a common problem with the Focus… Check the power steering line that goes to the pump, it’s hard to work there but you should make sure that it’s attached firmly. If the leak persists, you should probably replace the power steering pump.

Is there a power steering reservoir on the Mk2 Focus?

There is a power steering reservoir on the mk2 focus. It went on one of ours last year. Keep checking the level of the power steering fluid level each you use the car and check for any leaks from the hose underneath.

Why is my Ford Focus hard to drive?

Often the instrument cluster will fail completely and stay that way. When faced with one or more of these symptoms the vehicle becomes difficult to drive due to not being able to read the instruments or the fault symptoms being too unpredictable.

Why does my Ford Focus SE stop running?

When this gap is eliminated by carbon deposits or the MAF sensor becomes contaminated, the computer can no longer control idle speed. Start the engine and run it until the temperature gauge in the instrument cluster reads in the normal range.

Is it safe to buy a 2003 Ford Focus?

Don’t buy used Ford Focus produced in 2003. The people who bought it have often reported that the key won’t turn in the ignition. Moreover, this model of Ford Focus has more complaints than any other model.

When did the Ford Focus ST170 come out?

The ST170 was a car we missed back in 2002 because we were too damn busy looking at the RS. More fool us though, because the ST170 was there for the taking, and had we done so, we would have loved it. Those who do have one will do nothing but sing their praise – it’s time for you to join them.

When did the Ford Focus first come out?

Tuning tips and parts for the Focus range. The Focus was released in 1998 and became the car of the year in 1999. Ford had a successful run with its predecessor the Escort which lasted for 6 revisions and started the hot hatch off with the early XR models.

Are there any problems with the Ford Focus?

Ford Focus Problems With Valve Seats The valve seats failed, dropped into the engine and destroyed it. This is a common problem with this engine. I’m very disappointed that Ford never stepped up to the plate with this problem and recalled the car to correct this very serious engine problem.

What’s the problem with my Ford Focus ST?

I have 2013 Ford Focus St and this morning when I start my car my dashboard is dead. Non is working. My battery is fine and all the lights and signal light is working outside but the dashboard non is working. Can’t drive it because I can’t see the odometer but it was running. Anyone have an Idea what would be the problem?

What does the ABS warning light on Ford Focus mean?

ABS warning light. If the Ford Focus ABS dashboard warning light illuminates whilst driving, it indicates there is a malfunction within the Anti-lock Braking System (ABS). Normal braking will continue without the use of ABS.

What do the warning lights on a Ford car mean?

Not all warning lights indicate a massive, immediate problem with your car. Each Ford instrument cluster is loaded with warning lights and notifications, and not all are bad. Knowing what your dashboard is trying to tell you may prevent that panic attack the next time a warning light flips on.

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 symbol mean on a Ford Focus?

The ESP/BAS light will often illuminate alongside the ABS warning symbol. The tyre pressure monitoring system (TPMS) may not be available on earlier verions of the Ford Focus. The tyre pressure warning light will illuminate on the dashboard to inform the driver that air pressure has fallen to or below the 25% threshold limit.

When does the cruise control light illuminate on Ford Focus?

The cruise control indicator dashboard light will illuminate on the Ford Focus when a speed has been set and cruise control has been activated. This dashboard symbol will illuminate once the front fog lights are activated. The symbol is reversed when rear fog lights are activated.

What happens when the Speedo drops to zero?

Summary of problem : speedo drops to zero, for any length of time from a few seconds to a few minutes. This sometimes leads to loss of odometer reading (changes to dashes) and even complete loss of power/engine shutdown on a couple of occasions too. 1. Access to the speed sensor is easiest from below.

What causes a Ford Focus SE to stall?

The most common cause of stalling in your Ford Focus SE relates to control of the air entering the engine. The air entering your engine is measured by the MAF (Mass Airflow) sensor and the onboard computer calculates the proper amount of fuel for that volume of air, as well as the position of the Idle Air Control valve for the proper idle speed.

Is the Ford Focus Club still driveable?

When it is in one of these “episodes” it is still driveable however if you disengage the clutch to come to a stop et cetera, the engine will attempt to idle for less than a second then cut out.

Why does the speedometer needle not go back to normal?

However, you know you did not increase your speed. The needle might stay there, or it might go back to normal and repeat the jump a few seconds or minutes later. There will likely be no indicator lights flashing. Possible problems: the speed sensor on the passenger axle may need to be replaced. The speedometer cable may be damaged or broken.

What happens if your speedometer does not work?

If the speedometer sensor is not working properly, the speedometer will be inaccurate; potentially leading to speeding tickets or unsafe driving situations. The symptoms noted below will give you an indication that a problem exists with your speedometer sensor: 1. Speedometer does not work

Is there a problem with the Ford Focus Speedo?

Looks like you’ve got yourself the dreaded dash pod failure (instrument cluster), your describing some of the failings of this unit.

Where is the speedometer located on a car?

Where is the speedometer sensor located? The speedometer sensor is located in the transmission of your vehicle and is designed to register the driveshaft’s rotational speed. The sensor delivers this information through the speedometer cable and to the vehicle’s computer, which converts electrical pulses into a numerical speed.

When does the Speedo pin drop to 0?

No engine power loss but the speedo pin will randomly drop to 0 while driving along. Also when changing gear the car over revs, as if you have put your foot down on the accelerator and revved it…but you haven’t. fest. \”Just shows the value of a good newsgroup!

Is the Zetec engine reliable in a focus?

The Zetec engine is very reliable; with normal care, it will probably take you to 200K miles and beyond. The problem is that it’s installed in a Focus.

What should the thermostat be on a Zetec focus?

Standard thermostat is 192F or 195 F, iirc. Car runs normally at around 215F or slightly higher, primarily for emissions I’m told. Use the instrument cluster gauge test mode to monitor engine temps (in degrees Celcius) without a scan tool. Thanks BC. My ZX3 doesn’t have AC.

What are the specs of a Ford Focus hatchback?

Scroll down for the full details of the Ford Focus Hatchback right here. On this page, you will find all of the key specs for the Ford Focus Hatchback from overall fuel efficiency in MPG and its top speed in MPH, to running costs, dimensions, data and lots more.

How can I tell if my Zetec engine is too hot?

Usually then only the high speed circuit works and by then the engine is usually already too hot. Check the resistor wiring for continuity, burns and brittleness and check the connector for corrosion on the prongs or melting of the plastic connector itself. Quick self test is to turn on AC and both fans should come on.

Why does my car have a pungent oil smell?

When the engine warms up the oil will burn to create a pungent smell in the car. If the leakage is corrected, the oil will burn completely and the oil in the car will disappear after a period of time. #2. Oil Filter Loosing Problem

Why is the needle on my speedometer not moving?

If the needle on your speedometer does not move or the LED lights do not register a speed on the dash, it’s likely that the speedometer cable and housing have already failed. However, this problem might also be caused by a faulty fuse or electrical connection to the dashboard.

For the past couple of weeks the Focus (2000 1.8 LX petrol with 174,000 miles) has had an occasional (once every few trips) fault whereby the speedometer will drop to zero (all other guages and the odometer remain functional however) and the car will lose acceleration, accompanied by a slight loss in radio sound.

What happens when an oxygen sensor goes bad in a Ford Focus?

Oxygen sensors play a vital role in both engine management and emissions control. When an O2 (oxygen) sensor go bad, it’ll cause your Ford Focus‘s engine to run less efficiently. Your Focus can exhibit symptoms when the Oxygen sensor has gone bad.

When does the GPS on a Ford Focus stop working?

By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. Ford RS: I have a Ford Focus and the GPS has stopped working. I have a Ford Focus… I have a Ford Focus and the GPS has stopped working.

How does the Speedo work on a Ford Focus?

There are 4 or 5 posidrive screws at the top. The bottom is held by push in studs. It is a bit tricky to get these out without scratching the cluster front! There are 4 screws holding the cluster in place, remove these and swing the cluster round. The white connector on the back has a black locking lever (it’s difficult to see how this works).

When did the Ford Focus start losing power?

The first case of this came with the Ford Focus vehicles that were manufactured between 1998 and 2004. The complication was identified in models with 1.6 liter engines. The second most notable occasion when such a scenario happened was when the Ford Focus models built between 2012 and 2014 also experienced the same problem.

Is the speed sensor on my Ford Focus dying?

My speed sensor is dying, the speedo keeps dropping to 0 and power sags. Can someone tell me where it is and how much a new sensor might cost. Many thanks for your anticipated help.

What happens when the instrument cluster fails on a Ford Focus?

You will notice the immobilizer light flashes continuously when the instrument cluster fails and the mileage reading will only show dashes (——-) instead of the mileage. Often the instrument cluster will fail completely and stay that way.

What to do if your Ford speedometer is not working?

Troubleshooting If you think you are having problems with your Ford speedometer because of tire or fuel changes, the the best way to solve it is by resetting the PSOM. You can do this by pressing the SELECT button found on the upper right corner of the speedometer, then you select zero for the trip odometer.

Can a bad speedometer sensor cause you to slow down?

A malfunctioning speedometer sensor can also cause a speedometer to act erratically, fluctuating the reading from one speed to another; even though in reality you’re not speeding up or slowing down.

What does it mean when your speedometer goes out?

Speedometer Itself – The odds of the speedometer going out all by itself, while the rest of the gauges continue to work are not great. Most of the time if the speedometer is out, it means that there is a bigger problem with the entire instrument cluster. Do all of the other gauges work?

Can You Help Me with my Ford Focus?

Ford Focus Questions – the car starts up but i cant get it out of park the button on the shif… – CarGurus can anyone help me with this problem? 47 people found this helpful.

How can I get my Ford Focus out of Park?

I started having an issue getting my 2009 ford focus out of park when starting the car. One day I start the car and it has all these error lights lit up on the dash, including the e brake (when e brake is not engaged) and the OD light and it won’t shift out of park. I try using the little emergency override tab next to the shift stick, to no luck.

Is there a problem with the Ford Focus?

According to the filing, NHTSA contacted Ford in May about the problem after reviewing owner complaints on 2012 through 2014 models.

What’s the diagnostic code for a Ford Focus?

Didn’t run bad. – (April 23 2014) Brought the car back and they were able to read the code P0106, which goes with TSB 13-9-7 ( TSB: 13-9-7 Focus ST DRIVEABILITY CONCERNS WITH DIAGNOSTIC TROUBLE CODE (DTC) P0106 O) and they were able to fix it under warranty. -Turns out that ended up replacing 3 splices in the main wiring harness in the engine bay.

How to rebuild a Ford Focus dashboard cluster?

To pay for the rebuild click the link above, select your cluster and click: Get yours rebuilt Print the payment/booking confirmation email. Package the Ford Focus dashboard instrument cluster inside a sturdy box with plenty of packaging material (make sure you include your confirmation email in the box).

What happens when your speedometer drops to zero?

If your speedometer has been dropping to zero, it’s possible that your wiring has been damaged by water. When water comes in contact with certain connections in a car, it can cause blown fuses, each of which controls something different. If the fuse that controls your speedo is blown, it probably won’t work.

What’s the problem with the Ford Focus stalling?

The problem, Ford says, is that a faulty purge valve in the fuel tank’s evaporative emission-control system (EVAP) may remain open when it shouldn’t, which can then send liquid fuel into the EVAP system and partially collapse the fuel tank because of excess vacuum pressure.

Why is the second light on my Ford Focus not working?

If it does not illuminate after turning on the ignition, if the symbol illuminate continuously during driving, it indicates a malfunction. Whilst the system is malfunctioning, it is deactivated. The second light it also traction control that’s displayed on older versions of the Focus.

What causes Ford Focus Speedo to drop to zero?