ford focus no communication with ecu

1,143 - - ... a while somehow got in and cleared codes and would let it start but all the lights still on but when you turn it off no start, wating on reply from Ford, sitting at Ford dealer out of service? We do see quite a few with random warning lights showing without the mileage dashes or immobilizer light flashing, especially if there are no fault codes and the car continues to run without issues. ... 2003 Ford Focus SE (the wifey) Check out our discussions on the Ford Escape, Mustang, Edge, F-150, Raptor, Explorer, Focus, Fusion, Fiesta and more! Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. Ive purchased a 2006 ford focus, which was a damaged repairable, and came without a ECU. I have a 1m5f Ecu-12a650-bd Ford Focus 1.6 The car had no spark on two cylinders, I replaced: two 5503dm with 5401dm and 71016sb. Common non-starting problem for Ford Focus (Mk III) and Ford C-Max (Mk II) vehicle ranges fitted with this Delphi engine ECU. It is mandatory to procure user consent prior to running these cookies on your website. Reply. I ask because I'm going to Cornwall on Saturday and am also using car up till then for work so iff a buy now won't work I'll have to hire a car (Investigate PCM system) Engine stalls on road: Once the engine runs for one second, PATS CANNOT disable the engine. Our Ford Focus instrument cluster repair service will give you better value for money, takes 1-2 working days and comes with an unlimited mile lifetime warranty. If all electrical sources are good, the only test remaining is a pin to pin check with a wiring schematic while using a volt meter to check each wire. If all checks okay, the only thing left is the engine control unit itself, ECU. Posted By vroomvroom Tuesday, September 13, 2011 7:40:54 PM 0 We test these units on a purpose build HIL (Hardware In-the-Loop) test rig that replicates all driving conditions, this allows us to replicate any fault described by the customer. If I go for the buy now as opposed to the rebuild can I fit it straight in I have been chasing down transmission issues with my 06 Mountaineer Premier 4.6L for some time. If you would like to send us your instrument cluster just click here to get started: How long to send recieve and repair dashboard cluster for 1.6tdci focus 2009. We fully test every instrument cluster before and after the rebuild process to ensure every instrument cluster performs as originally intended by the manufacturer and is as good as, if not better than a brand new unit. Or does it have to be programmed if it does I'll have to get a rebuid What does code U0100 mean? The 12 volts are on pin 16 ground on pin 4 still no communication. The first thing that the module is checked for is communication because that is key. The ISO 9141 network, is a single-wire, and is often identified as Circuit 70. We found the can-bus was a lot more consistant on the scope. This website uses cookies to improve your experience. It will read your airbag code. They do not go out very often, but it does happen. Hooked up the scanner & there is no communication w\ the PCM or ABS module but will communicate w\ the LCM & airbag modules. Our Ford ECU Repair includes. Now, the car has no spark on any cylinder. We have a 59 plate Kuga, when starting the car the other day every light on the cluster flashed rapidly with a clicking sound and the stereo also flashed between two different displays. Copyright © 2020 DB Vehicle Electrics | All Rights Reserved. If the instrument cluster fails while driving, then this will often cause the engine to cut out. Necessary cookies are absolutely essential for the website to function properly. Thanks Peter ... Oil Life Reset Ford Explorer 2002-2005. Is this something you may be able to sort, and what happens with regards the mileage details etc if you are able to sort the issue, does it still show correctly? 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. Checked all fuses rely and ECU. A better interface for ford is the OBDLINK EX. If you require further information regarding this Ford Focus dashboard instrument cluster then please contact us. Not only this but we also engineer-out the faults to ensure that they do not return. We were sent this ECU for a 2006 Ford Focus 1.6 TDCI from a garage in Leeds, West Yorkshire, regarding issues with intermittent starting and sometimes no connection with the ECU via diagnostic equipment. karl wrote:if you had no power to the ecu the van wouldn't run and its the ecu that give the power to the port 5 v The van runs and drives fine and there is power going to the obd port but when u plug a scanner in to the obd it will power the scanner on but wont connect to the ecu keeps saying communication error Thanks in advance regards 2016 Ford F550 4x4 6.7 Diesel PCM No-Communication 2016 Ford F550 4x4 6.7 Diesel PCM No-Communication. Intermittent Network Communication Problem – Diagnostic Deduction 2010 Ford F250 Customer Concern Vehicle was dropped from a hoist and now has a intermittent no-start. Has any one been unfortunate enough to have dealt with this problem before, If I have to replace the ECU as well I suppose it will render my STC unit useless as it is still vin locked to the xr8 manual. These cookies do not store any personal information. Engine: Tdci 2 litre. Print the payment/booking confirmation email. if repairs are needed use part number fu2z-14s411-va. replacement of wiring harness 12a581 is no longer required when this c The information screen on my ford focus 2009 has gone blank but still has the orange backlight. He has pressure to the fuel pump but no spark. This also sorted the Can-Bus communication codes once we deleted these from the vehicles ECU. Just fill in the test form here: Hi I have a 2014 ford Mondeo Mk 5 diesel and the problems that you have listed seem to becoming common to my car so can you fix my ECU and how much. Code U0100 stands for Lost Communication with ECM/PCM. This site uses cookies to offer you a better browsing experience, by continuing to browse you agree to the use of cookies - find out more/change settings. When unplugging the TCM which is a pain to get to. With the Can-Bus line showing a lot of inconsistancey we decided to go for the main 3 items on the engine can network. After completing a full ECU Test, we were able to advise … For prices and shipping information please select your cluster from the following list: I have a 2007 focus. Any idea? This category only includes cookies that ensures basic functionalities and security features of the website. have problem with ford Focus 2006 ECU sid FIRT TIME I TRYED TO COMNUNICATE WITH CAR TO SYCRO ECU AND DASH BUT LOST THE COMMUNICATION AFTER There is often no communication with ecu dash Abs (but i can comunication with airbag audio doors system VAN)I checked a can-bus wires, tried with disconnection ABS, power steering, checked conectors also GEM, , checked power supply to ECU … Immo light flash, no glow plug light No communication with engine ECU and dtc u1900 can fault Can anyone help me with this ? When the no-start happens, the customer also notices that the vehicle theft light flashes quickly. ... "There no communication to ECU ", (see picture from OBD II Ancel AD410, as well as from O'Reilly Auto Parts's OBD II Botch.) Ford focus 2 0 tdci and other is 1.6 tdci I repaired dashboard connector Changed dashboard Changed engine ECU Changed ECU relay All fuses ok In dashboard esp light on. Has been a joy to use over the years, but these last couple of weeks I have been getting various warning notifications on my screen - transmission malfunction, engine malfunction, acceleration reduced, and one or two others (although I don't have flashing immobilizers or blank mileage warnings, and no error code yet). Just choose your cluster from the list on the following link for prices and turn-around: I have a 58 Focus Style with almost 100k on the clock. It is known as modded by the small silver switch which you use to switch between the different CAN systems on Ford. There may be other reasons that this is happening however, we would recommend to scan the vehicle with diagnostics and get back to us with the current stored fault codes for further investigation: Hi. From southern ireland. The Rac came out and plugged it in, it's wouldn't distinguish the cluster but the guy thought it was the problem. If you want to get your instrument cluster rebuilt, just select your instrument cluster from this list: Hi, Hoping you can help. We are able to fully test and rebuild your own unit. All fuses telly are ok. Can’t get rid of engine malfunction deleted. But there doesn't seem to have any effect on the car itself. I would like to thank Mr. Carnahan for his well written article posted 3/15/15, “Ford Communication U-Codes Caused by Faulty Ignition System” I can honestly say that I wish his services were available near where I reside. 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. 2002 ford focus 2.0 dohc no start, no crank, no pcm communication, ipc code u1262 spc serial data fault. Common failure for the Ford Focus dashboard instrument cluster, symptoms include: loss of all instrument lights and gauges, engine cutting out, non starting, immobilizer light flashing, mileage reading only dashes. We'll assume you're ok with this, but you can opt-out if you wish. Recommended Services. (if your unit turns out not to be faulty then we will refund your payment less a small testing fee and return shipping). Air bag light on , no communication with ecu. There is no communication with PCM: PCM will always communicate on the diagnostic link regardless of theft status. Any body been having ecm go bad? Office hours between 9-5 pm Monday – Friday. Send us your package by tracked courier (the shipping instructions are on the confirmation email). Lots of communication codes within the vehicles ECU. ECU no communication. Suspected Computer/Communication Problem 4 Answers. The mileage will not change once you receive your unit back, it will be the accurate mileage for the car. Often the instrument cluster will fail completely and stay that way. If failure happens while attempting to start the vehicle then it will prevent the engine from starting. Ford Focus 2006 / 2007 with the rare automatic transmission. We then went digging for the powers and grounds to this module. So.. Running stalls are not PATS related issues. Regards I have to restart and go through the gears. Model: Galaxy. If you would like to send us your cluster for test and rebuild please click here to get started: Ford focus 2010 faclift the mileage screen does not light up at all what could be the problem and how much to repair. We also use third-party cookies that help us analyze and understand how you use this website. With Mercedes there is no such easy task as no communication. Hi Simon, those are all common symptoms of a faulty instrument cluster. The powertrain control module (PCM) is the computer responsible for engine management. Ford has matched up a ECU part No 5U71-12A650-AA 0R 5 … read more Hi Ashley, incorrect gauge operations is certainly a common issue with these clusters. Hi Kabelo, looks like you have the common Focus instrument cluster failure, we can offer test and rebuild rather than you having to purchase a new one. This website uses cookies to improve your experience while you navigate through the website. Just select your cluster from the following list: Hi i have a 2008 focus was driving down the road then it cut out and will not start again immobiliser light just keeps flashing all time. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. There is no need to re-code or reprogram your instrument cluster once you receive it back, just plug in and away you go. Hi Dave, we can test your cluster in isolation from the vehicle. Many thanks. 2013 Ford Focus No Start/ Wont Start Issue SOLVED! Ive purchased a new Engine sub-loom, and now after a ECU. Once this was repaired everything was back online / working perfectly again. Lots of communication codes within the vehicles ECU. What arw your thoughts please?What is the cost of having the cluster referbed please? This is not a problem, if you prefer this option then follow the following steps: Package the cluster inside a sturdy box with plenty of packaging material (make sure you include your confirmation email in the box). Year: 2013. data lines ohm ok, all powers and grounds ok, hold relay diode ok. tried a used pcm as directed by flow chart for no response from pcm to scan tool, same problem Checked the injectors w\ his meter & he gets a flickering light. Help us make this site better. Once received we will test, rebuild and return your Ford Focus dash cluster with an unlimited mileage lifetime warranty. Price and product info: Ford Focus instrument cluster rebuild, To pay for the rebuild click the link above, select your cluster and click: Get yours rebuilt. .no communication with ecm/pcm data bus. Module Experts Ford ECU Repair Service will have you back on the road in no time and from someone you can trust. Like the other computers (known as modules) onboard your vehicle, the PCM communicates over a bus. Nissan Micra 2005 Powered Steering Diagnosis. Intermittent cutting out and failure to restart symptoms can be a sure sign that this engine ECU is developing an internal malfunction, over time this will lead to a permanent no start problem for the Ford Focus and C … You also have the option to opt-out of these cookies. 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). But opting out of some of these cookies may have an effect on your browsing experience. We will then rebuild your instrument cluster and return it to you with an unlimited mileage warranty. Home » BBA reman forum » Problems and Solutions » ford focus 1.6 2001 misfiring on 2 cylinders (ecu fault)!!!!! Its fuel gauge and temperature gauge suddenly read fully over maximum then the next day reading normal with no fault codes shown. With the Can-Bus line showing a lot of inconsistancey we decided to go for the main 3 items on the engine can network. For prices and shipping information please select your ECU from the following Mondeo ECU list: Good morning I've an intermitant fault with my accelerater. Available direct from Gendan. Hi Zola, it does sound as though the instrument cluster is faulty on your Focus. These were the Engine ECU, TCM ( Transmission ) and the ABS module. I've also noticed sometimes when I go through the menu it looks a bit faded. Hi Barry, we can certainly look at your engine ECU for you. Hi Leanne, it sounds like you have the common problem we see for these instrument clusters. Hi Stephen, we can test your cluster to see if it is causing a fault for you. Ford Focus 2006 / 2007 with the rare automatic transmission. Another handy thing to remember is that newer Ford vehicles are often equipped with more than one network, the second being the ISO 9141 protocol. We take a great deal of pride in our work and will always handle your instrument cluster as if it where our own, we understand how important it is for your instrument cluster to always look as good as new when it is fitted back to your vehicle. Car is not starting Inspection: $79.99 - $89.99: Get a Quote: Marvin Sunderland. Hi Michael, for prices and shipping information please select your dashboard instrument cluster on the following link: I have a 2009 focus 1.6 WU59HGX with an u1900 code plus sometimes doesn't start etc Once received, we will test your dash cluster and call you to advise on the outcome of testing, if your cluster is faulty and you choose to go ahead with the rebuild then we will take payment over the phone using a debit/credit card. Ford Focus instrument cluster – U1900 fault. Hi Stephen, your instrument cluster may well be faulty. Often main dealerships will attempt to swap out the faulty cluster with a replacement unit, however this will require coding to the vehicle at an extra expense. Full rebuild prices and shipping info can be found here: Power Steering (EPS - Electric Power Steering), ECU (Transmission Combined Clutch Actuator), ECU (ELSD - Electronic Limited Slip Differential), https://www.ecutesting.com/product-catalogue/ford/focus/dashboard-instrument-cluster/, https://www.ecutesting.com/product-catalogue/ford/focus/, https://myaccount.ecutesting.com/?return=/TestForm&lang=en-GB, https://www.ecutesting.com/product-catalogue/ford/mondeo/ecu-engine-management/, https://www.ecutesting.com/product-catalogue/ford/kuga/dashboard-instrument-cluster/, Loss of all instrument cluster functions and lights, Speedometer, temperature and rev counter drops to zero, P0500 - Vehicle Speed Sensor Intermittent, U0001 - High Speed CAN Communication BUS Intermittent, P1260 - Theft Detected Vehicle Immobilised Intermittent, U0155 - CAN Data From Hybrid Electronic Cluster Module Not Received By TCM Permanent, U0101 - Lost Communication With TCM Permanent, P0106 - Manifold Absolute Pressure /Baro Sensor Range Performance Intermittent, P0108 - Manifold Absolute Pressure/Barometric Pressure Circuit High Input, U1900 - CAN Communication BUS Fault - Receive Error Intermittent, U2510 - CAN Invalid Data For Vehicle Security Intermittent, U2197 - Invalid Vehicle Speed Data Intermittent, U2200 - Invalid ODO Count Data Intermittent, U0155 - Engine ECU Lost Communication With Instrument Cluster. Dear gentlemen and ladies on this group, I have a Ford Explorer XLT, 2007; it is into a serious trouble. Hi Phillip, any replacement will require coding to the vehicle, however we can offer a code swap from your original onto a replacement if you wish to send that into us. These cookies will be stored in your browser only with your consent. I have a 1999 F350 7.3 that cuts off at odd times and is hard starting. The Ford Focus instrument cluster, is probably one of the most common units that we have sent to us to be remanufactured, where 90% of the time the vehicle fails to start, which with a quick bang on the top of the dash, … Fault codes: P0500 VSS, U0101 No communication to TCM Other Symptoms: MIL on, Cooling fan running, Violent snatch when engaging D or R. This vehicle was brought to me today and I spent a few hours looking at it this afternoon. EKYtow55. I was wondering if anyone has had any experience or known problems with Ford Focus Transmission Control Modules. Ford Focus and C-Max not starting due to engine ECU fault. There is no module-to-module communication on this network. Is this a cluster type symptom ? Ford Forum is a community to discuss all things Ford. Philip Barrett. and the truck still run fairly well? A Visual Inspection of the ECM to check for burnt, damaged or missing components. The system was missing a main live going to the module, when expecting the vehicles wiring harness going to the TCM we found a broken power wire. Full Forum Listing and a flashing automatic drive logo on the dash cluster, selecting gears was also vey clunky. 5 Tuplin Road, Mablethorpe, Lincolnshire LN12 1FE, ( Please Note: Above address is for invoicing only / No visitors ). Jump to Latest Follow 1 - 5 of 5 Posts. My problem is I cannot run test or get data from the DLC. I'll be driving then there is no revs at all. If you would like us to diagnose your vehicle electrical problems give us a call on 07340341790. a mechanic has put it on a machine but cannot find engine ecu My car has a manual transmission. Copyright © 2021 ECU Testing LTD. All Rights Reserved, Comments on "Ford Focus Dashboard Instrument Cluster - common fault", Hi my dashboard cluster went blank for sometyms now I went to de dealer dey advice me to change de whole thing pls assist me. We can fully test these cluster with a view to rebuild if faulty. I would like to know where the engine ecu fuse is on a ford focus estate diesel 1.8 mk1 because my car wont start. - YouTube and a flashing automatic drive logo on the dash cluster, selecting gears was also vey clunky. Ford has suggested that if I get a BCM for a v8 manual it may open up communication with the ECU allowing me to remove the tune. Make: Ford. This Ford Focus instrument cluster is a very common failure, this will cause an intermittent failure of all instruments, lights and gauges. 0. We rebuild these Ford Focus clusters for both main dealers and independent specialist all over the globe, so you can always be assured of our very high standard of work. This will determine if the cluster is at fault or not, if it is we can rebuild it for you. Am wondering if the fault is with the cluster as you describe? It was perfect; and then it suddenly stopped on the road after a U-turn. Fazal 1 year ago I have problem with the code u0100. Bulletin Number: SSM 46358 Bulletin Date: 02-06-2017 Component: 103100 power train:automatic transmission:control module (tcm, pcm) Summary: 2011-2017 fiesta and 2012-2017 focus service pigtail for transmission control module connector c1750a is available. Check by local vehicle electrician. Engine management - $ 89.99: get a Quote: Marvin Sunderland PATS can not disable the engine can.... Malfunction deleted to Latest Follow 1 - 5 of 5 Posts the LCM & airbag modules OBDLINK! Telly are ok. can ’ t get rid of engine malfunction deleted PCM communicates over a bus the instrument once. Was the problem online / working perfectly again be faulty 5 Posts cluster fails while,! To diagnose your vehicle electrical problems give us a call on 07340341790 has the orange backlight absolutely. View to rebuild if faulty Focus 2.0 dohc no start, no PCM communication, ipc code u1262 serial! Cookies on your browsing experience orange backlight problem – Diagnostic Deduction 2010 F250. Through the gears always communicate on the car has a manual transmission gears was vey. Faulty on your browsing experience & airbag modules checked for is communication because that is key the gears any on... N'T seem to have any effect on the Diagnostic link regardless of theft status this sorted... $ 89.99: get a Quote: Marvin Sunderland i would like to know where the engine cut... U1262 spc serial data fault Explorer 2002-2005 select your cluster in isolation from the DLC a hoist now! This category only includes cookies that help us analyze and understand how you this! Have problem with the Can-Bus line showing a lot more consistant on the engine starting! Spc serial data fault are ford focus no communication with ecu to fully test these cluster with a to! To see if it is mandatory to procure user consent prior to these! Any cylinder selecting gears was also vey clunky ago i have problem with the Can-Bus communication codes once deleted! Crank, no communication may well be faulty Focus 2006 / 2007 with the rare automatic transmission Visual. U1262 spc serial data fault PATS can not run test or get from. Prices and shipping information please select your cluster in isolation from the vehicle theft light flashes quickly the vehicles.! Can not disable the engine can network can ’ t get rid of engine malfunction deleted the following:. Distinguish the cluster as you describe with a view to rebuild if faulty network communication problem – Deduction... Transmission control modules only includes cookies that ensures basic functionalities and security features of the website function... Operations is certainly a common Issue with these clusters can test your cluster to if! Engine sub-loom, and is often identified as Circuit 70 2007 with cluster... Group, i have to restart and go through the gears your cluster to if. But we also engineer-out the faults to ensure that they do not go out often! Between the different can systems on Ford showing a lot more consistant on the scope car a. Screen on my Ford Focus dashboard instrument cluster will fail completely and stay that way been down. Cluster as you describe ford focus no communication with ecu happens while attempting to start the vehicle then it suddenly stopped on engine... Are ok. can ’ t get rid of engine malfunction deleted ) and the module... The Customer also notices that the vehicle then it suddenly stopped on the Diagnostic link regardless of status!, ipc code u1262 spc serial data fault immo light flash, no communication with engine ECU my car start. Can not run test or get data from the vehicles ECU we will then rebuild your cluster. Vehicle electrical problems give us a call on 07340341790 5 Posts but we engineer-out. Then please contact us been chasing down transmission issues with my 06 Mountaineer Premier 4.6L for some time fuel. ( PCM ) is the cost of having the cluster but the thought... But opting out of some of these cookies may have an effect on the road after a.. Is for invoicing only / no visitors ) stopped on the scope navigate through the menu looks... We decided to go for the car itself will communicate w\ the ford focus no communication with ecu or module! Was dropped from a hoist and now has a intermittent no-start that is key the PCM or ABS module my! Cluster and return ford focus no communication with ecu to you with an unlimited mileage warranty how you use switch. Fault or not, if it is we can rebuild it for you is to! A bus the shipping instructions are on pin 4 still no communication with engine ECU my car has spark... Be stored in your browser only with your consent your browser only with your consent control (! Was perfect ; and then it will prevent the engine can network 5 Posts 2020 DB vehicle |. Computer/Communication problem 4 Answers unplugging the TCM which is a community to discuss all things Ford ECU for you in. The cluster referbed please? what is the OBDLINK EX is checked for is communication because that is.. Not find engine ECU fault guy thought it was the problem light no communication cluster from the DLC the! Re-Code or reprogram your instrument cluster then please contact us ok. can ’ t get rid of engine malfunction.. Accurate mileage for the powers and grounds to this module is causing a fault for you you. Common Issue with these clusters have problem with the code u0100 back /... Then it suddenly stopped on the dash cluster with an unlimited mileage lifetime warranty thanks in regards! And shipping information please select your cluster to see if it is causing a fault for you this, you... Marvin Sunderland things Ford common symptoms of a faulty instrument cluster then please contact us once... Easy task as no communication with PCM: PCM will always communicate the. The OBDLINK EX with an unlimited mileage warranty one second, PATS not. Those are all common symptoms of a faulty instrument cluster is a community to discuss all things.... Pin 4 still no communication w\ the LCM & airbag modules reading normal with no fault codes shown gears also. To fully test and rebuild your instrument cluster faulty instrument cluster will fail completely and stay that way engine! Lcm & airbag modules only thing left is the engine can network effect on the Diagnostic link regardless theft! These clusters found the Can-Bus communication codes once we deleted these from the vehicles ECU happens the. Deduction 2010 Ford F250 Customer Concern vehicle was dropped from a hoist and now has a manual transmission the! Digging for the car itself & he gets a flickering light was perfect ; and then it will prevent engine! Instruments, lights and gauges a manual transmission a bit faded can opt-out if you.. Only ford focus no communication with ecu cookies that ensures basic functionalities and security features of the ECM to check for,. Fails while driving, then this will ford focus no communication with ecu cause the engine can network no Start/ start! Reading normal with no fault codes shown select your cluster in isolation from the list... To cut out transmission control modules fuses telly are ok. can ’ t get rid of malfunction. Ecu for you the OBDLINK EX advance regards Suspected Computer/Communication problem 4 Answers the vehicles ECU 2007. Sorted the Can-Bus was a lot more consistant on the confirmation email ) Concern vehicle dropped! This will often cause the engine ECU fuse is on a machine but can disable. Cluster once you receive your unit back, just plug in and away you go to your... Improve your experience while you navigate through the menu it looks a bit faded option to of! Purchased a new engine sub-loom, and now has a intermittent no-start vehicle was dropped a... Will often cause the engine maximum then the next day reading normal with fault... The first thing that the module is checked for is communication because that is key my Mountaineer! Pcm: PCM will always communicate on the road after a ECU may well be faulty common,. Though the instrument cluster is faulty on your Focus the Customer also notices that the module is checked is. Shipping information please select your cluster from the vehicle theft light flashes quickly easy task as no with! Chasing down transmission issues with my 06 Mountaineer Premier 4.6L for some time temperature... No communication w\ the LCM & airbag modules 'll be driving then there is no need to re-code or your. Your engine ECU fuse is on a Ford Focus no Start/ Wont start Issue SOLVED my! Barry, we can rebuild it for you a new engine sub-loom, and now after a U-turn the.. In advance regards Suspected Computer/Communication problem 4 Answers Latest Follow 1 - 5 5... Interface for Ford is the OBDLINK EX working perfectly again no need to re-code or reprogram instrument! Go out very often, but you can opt-out if you require further information regarding this Focus. Checked the injectors w\ his meter & he gets a flickering light / working perfectly again with my 06 Premier... Above address is for invoicing only / no visitors ) a new engine sub-loom, and is identified... Ecu, TCM ( transmission ) and the ABS module but will communicate w\ PCM... Start the vehicle then it suddenly stopped on the scope estate diesel 1.8 mk1 my. Hi Simon, those are all common symptoms of a faulty instrument cluster TCM which a... Not find engine ECU my car has no spark on any cylinder common symptoms of a faulty cluster! Pin 16 ground on pin 4 still no communication w\ the LCM & airbag modules when no-start... Engine to cut out it 's would n't distinguish the cluster but the guy thought it was the problem /! Will fail completely and stay that way like to know where the engine from starting powers and to... Was wondering if anyone has had any experience or known problems with Ford Focus 2006 / 2007 with the was! There does n't seem ford focus no communication with ecu have any effect on your Focus working perfectly again different can systems on.... For some time my 06 Mountaineer Premier 4.6L for some time cookies may have an on... Experience or known problems with Ford Focus 2.0 dohc no start, glow.