Ford C-Max 2.0 TDCi not starting, no PCM comms immobilizer light flashing. Fault finding and repair.

Consider to support my channel and all the hard work put into it at / lmautorepairs
Thank you
Hi
This car came to me from another garage, no crank, no start with the immobilizer light flashing and a message on the dash saying engine systems fault...
When scanning, no communication with the PCM...
Follow me on this video to find out what was the problem and how to resolve it.
Hope you enjoy the video.
Any questions or comments put them below.
Like always, thank you for watching!

[@timmehlittleloud2251]

I've fixed literally 100s of these. 99% of time it's the cluster. Odd time it is that earth. Usually the earth if it's constant no-comms and when customer says it's intermittent (or problem started intermittently) it's the cluster. First job is always to resolder the connector on the cluster. It still could bounce on you as the cluster has been out and this helps crack the solder anyway. Focus, CMax, Transit etc. all the same from about 05 to 11 (maybe more). Don't worry if you get U1900 code from cluster after a fix as that's just the cluster not liking the added traffic from the scanner. Also, you were right about the ABS thing. A lot of stuff now has high speed CAN for comms and a different line for diag. Good vid 👍

[@LMAutoRepairs]

So far so good... Thank you for watching and for your comment!

[@threepotMR2]

I have done about 30 of them over the last couple of years. The solder joints literally crack around the plug. The other common one is the wire that goes from the engine ECU to the bonet fuse box, that fires the efi relay, it corrodes right on the bend in the big T junction where the harness is all taped together below those 2 ground points.

[@timmehlittleloud2251]

@@threepotMR2 Yeah. It amazes me how many different cars we get in and the wire that seems to corrode the most is the wire the ECU switches to GND to switch the EC relay on. Doesn't matter what make.

[@threepotMR2]

@@timmehlittleloud2251 Maybe its to do with electrolysis as it's a continuously loaded wire?? Or maybe someone in the factory is paid to stab a hole in the insulation just so the cars last about 7 years in the British weather :D

[@kelvincollins8172]

Hi I have exactly this problem. AA can’t find the issue. All grounds have been replaced. When you say cluster you mean the dash display cluster? How can I find out if this is the problem? Thanks

[@markeastwood954]

Nothing more satisfying than finding that broken wire. Great find and repair . Thanks for the vid

[@LMAutoRepairs]

Yes it was... Thank you for watching and for your comment!

[@EveryoneLovesPeacocks]

Exactly my problem. Had the air box out as I was doing a couple of jobs and must of knocked a bad earth connector. Sporadically lost comm's with multiple systems at once and knew it was a loom issue. Video sent me straight to the root of the problem.

[@LMAutoRepairs]

That's great! Thank you for watching and for your comment! 👍👍👍

[@joanneblinn5049]

Hi my Ford Focus 2008 is doing the same thing I had locksmiths here and moble mechanics Finally it's at ford and they just got to it and he is saying the INSTRUMENT CLUSTER may be the problem wow I wish it was just a ground wire like what you found awesome!!I seriously enjoyed watching you Thank you Joanne

[@LMAutoRepairs]

Hole you get back and running... Clusters on these are also known to fail at the solder points... and need re-solder... For most likely will not do that, and will just replace the entire cluster... Thank you for watching and for your comment!

[@ft5roses]

What an odd place ford placed the ECU. Looks vulnerable to me. By the way, your fault findings and rectifying is really good. Learnt a lot from your videos. Keep us updated with your new videos!

[@LMAutoRepairs]

Thanks! For watching and for your comment! 👍👍👍

[@locky52]

Just to say a big thanks for this video. I've had the same problem on my 2008 MK2.5 Focus 1.8 diesel. I had reflowed the instructment cluster solder joints a couple of times and replaced the the main earth cable but didn't know there was other earth cables underneath the air intake. Three connections all intact but in a bad need of clean. Once cleaned engined started first time. Codes cleared and hasn't popped up again. 🙏

[@LMAutoRepairs]

😊 👍👍👍

[@christophfonrobert3564]

Have you faced the same issues? Greets from Germany

[@mustaphaessahihi1762]

Thank you Sir for this video it was really helpful, at the beginning I thought that it was the PCM you did the right diag to determine the issue. This channel is one of the best channel I am following. 👍👍👍

[@LMAutoRepairs]

Thanks Mustapha! For watching and for your comment! 👍👍👍

[@rogerware72]

That was a great fault find to watch ... well done ... very satisfying

[@LMAutoRepairs]

😊 Thanks! For watching and for your comment! 👍👍👍

[@PerfectElectricalDevices]

Good job. 90% of problems in electronics are their critical contacts.The hardest thing to find is where is this bad contact. Greetings from Ukraine

[@LMAutoRepairs]

Agree... Thank you for watching and for your comment!

[@NCC1701E]

You forgot to tell us if you still have no comm with ABS in IC live data. Thank`s for videos! Keep it up!

[@LMAutoRepairs]

Well... I can only guess you haven't watched the whole video... Minute 23:55... Thank you for watching and for your comment!

[@NCC1701E]

@@LMAutoRepairs You stated at 23:06 that you will look to see that fault is gone, I tough that you reefer at what you have seen at 14:06. Sorry for confusion.

[@NCC1701E]

sorry at 24:06

[@LMAutoRepairs]

@@NCC1701E And when erasing the faults, the cluster shows no faults.. But I think I know what you mean... I should have entered into the IPC and show that there was no faults...

[@mcpooch]

Thanks I have the same car in shop, similar problem but intermittent. Allready checked battery grounds but not these ones. Not knowing the pcm was in the wheel arch. Will check tomorrow and reply back!

[@LMAutoRepairs]

🤞 Hope you find the problem... Thank you for watching!

[@jothain]

That's a job well done. I was pretty sure that fault would've been at cluster as they have bad solder joints. Well at least I had mine fixed when dash occasionally died on my Mondeo (then again it didn't do anything with immobilizer, it ran just fine). Btw it's kinda irony that wiring loom connector was in quite angle and wire was short. Connected to shaking engine it just wore out. I'd bet that it would've never happened if loom would've been connected straight at factory. Little things that can kill modern car.

[@LMAutoRepairs]

Absolutely... Thank you for watching and for your comment!

[@alexandrumara2893]

​@@LMAutoRepairshi nr fon pleazzz

[@maherjrad7951]

A very generous gift from a good friend thank you very much for the video

[@LMAutoRepairs]

It was a pleasure! 👍👍👍👍

[@CarsExposed]

Finally I had the time to watch it mate, busy weekend away with the girls and internet wasn’t brilliant ☺️😊... top job as always and great find 👍👍👍👍

[@LMAutoRepairs]

We have all been busy... ;-) Thank you Igor!

[@mkaminski100]

BCM is new (build date 2018 and VDO didn't own Siemens in 2007) so I'm guessing by new snap bolts on the BCM cover that Ford already replaced the BCM to cure this problem. Snap bolts can be drilled to hammer a torx bit into the hole to unscrew. Looks neater

[@LMAutoRepairs]

Possibly... Thank you for watching and for your comment!

[@craighornsby78]

Thank you, I have a very similar fault on my 10 mondeo mk4, this video gives me something to look for and check! Hopefully I’ll find a bad ground and not a corroded loom

[@LMAutoRepairs]

Hopefully...🤞 Thank you for watching and for your comment!

[@alexandrumara2893]

​@@LMAutoRepairs hi nr fon ? Pleazz

[@johnf3278]

This is another great fix. (No parts cannon) And a good video.

[@LMAutoRepairs]

😊 Thanks! 👍👍👍

[@intanmaisarah3651]

THANKS MAN, NEW KNOWLEDGE FOR MYSELF.

[@LMAutoRepairs]

😊 👍👍👍

[@christophfonrobert3564]

Great search for the rootcause hope to find something similar on my 1.8 TDCI 2005 Super

[@LMAutoRepairs]

☺️ 👍👍👍

[@damianthomaso5432]

Hello.I also have a Ford Focus C-max from 2006 with a 1.8 engine.I have a problem with the on-board computer and I think you know what the cause is. please help me with some advice.

[@mrgrumpy5116]

good video, some very useful information here including from other posters, just shows don't be blaze' about the grounds they're usually a fairly easy check, thank you.

[@LMAutoRepairs]

Absolutely! Thank you for watching and for your comment! 👍👍👍

[@edbishop3858]

@@LMAutoRepairs 😅😅

[@marceloagaceta1389]

Hi sir, what is the problem of the ford focus 2010, headlight always on, ac not notworking, remote not working

[@damoblake6000]

I have ford smax mk1 2008 2.0 tdci and have this same problem any suggestions where to look and where ecu is located? what color wires are for ground or if you have link to diagram all help appreciated as ive just been stripping all the tape off the wiring loom in engine bay looking for breakages.

[@valerecakin8375]

Et voila!!!!! super recherche, i love ford for this😇

[@SYDiagnostics]

Got to love some of the faults of Ford vehicles. Just found your channel, nice work

[@LMAutoRepairs]

Hi Thanks! For watching and for your comment! Hope you have subscribed!...😉

[@SYDiagnostics]

@@LMAutoRepairs yes I have. Perhaps you could have a look at my channel too 😉

[@LMAutoRepairs]

@@SYDiagnostics I will...😉

[@fabiuzuniversaltunerecudde726]

Big work. I hate ford system 1600 1800 and 2000tdci bosch or Siemens system have a lots of fail IC gem and abs.

[@LMAutoRepairs]

😊 Thank you for watching!

[@DinoKing-DJ5]

Sorry, I removed the package that is the wheels and cleaned them of oil, now my car won't start. Please, what could be the problem ?

[@robertcaruana955]

Hi great video very in formative .I have this problem of engine system fault that only occurs when the ambient air temp is above 33 - 40 deg c in our summer time.This has happened now three times from 2019.Has not happened since,as we do not use this focus when its hot. Any ideas on this particular senerio.

[@westyorks100]

Absolutely lovely... Great job mate.

[@LMAutoRepairs]

😊 Thanks! 👍👍👍

[@stephenkelly5642]

Fantastic detective work.

[@LMAutoRepairs]

Thanks! 🎄🎄🎄🎄

[@grygoregilka1977]

Great job! always I have come to learn from you. Thanks very much!

[@LMAutoRepairs]

Thanks! For watching and for your comment! 👍👍

[@nadiekrazydrumz]

GREAT JOB SIR! It is same with fiesta 2012 pin out for the ground? My fiesta had same problem,no data,no connection ecu,blinking imobilizer,do you have pin out diagram? Or wich pin out for the ground and positif on the socket should I check sir? Thanks sir!

[@mr.blueman5315]

Yes Sir... @LM Auto Repair ..............Help Us My Fiesta 2012 1.6 Petrol, had same problem, would you gife the information pin out for the ground and positif on the socket

[@glenmalin8619]

Excellent work and very informative. Well.done.

[@LMAutoRepairs]

Thanks! 👍👍👍

[@jessieganaan3969]

Well done! Helpful video, hope i can go to your shop one day for my car electronic issue. Thank you & more power....

[@LMAutoRepairs]

You never know...😊 Thank you for watching and for your comment!

[@johnoreilly1077]

Sorry to bother ye can get pinouts or digram ford focus mk2 2009 1.6tdci I see that you have power at g4 brown plug can bus and ground and on bottom plug are the same on mine do you where or if in mine thanks

[@hypojames]

My instrument cluster on my 2010 focus completely lost canbus comms even after resoldering the board and sending it away 2 times to supposedly get 'fixed'. Eventually just changed the instrument cluster from a scrap car and programed it using elmconfig

[@LMAutoRepairs]

👍👍👍

[@katlegotau3522]

Great video, had the same problem but with mine it was relay 13

[@LMAutoRepairs]

👍👍👍 Thank you for watching!

[@fatjonfati]

Great content as always . Sometimes the little things do big trouble , like a bad ground

[@LMAutoRepairs]

Absolutely! Thank you for watching and for your comment!

[@lavndabd2268]

My car has the same problem, the light is on and the car is not working I did the same steps I saw in the video, but nothing changed please help me

[@-DC-]

Fantastic content every time 👍

[@LMAutoRepairs]

Thanks! 👍👍👍

[@nordintijrini2126]

Tanks voor het werk en voor video's 👍

[@LMAutoRepairs]

Thanks for watching!

[@astroboy2astroboy247]

excellent work partner Alex de Uruguay

[@LMAutoRepairs]

Thanks Alex! 👍👍👍

[@adnanqamar911]

@@LMAutoRepairs are you guys located in london? I got a car in Croydon. It doesnt start. Engine cranks. Cant drive it to garage parked in my drive and to b honest need an honest technician to get it working again. Let me know please if you guys are in london.

[@matushodor4725]

Thank you very much, perfect as always...

[@LMAutoRepairs]

Thanks! 👍👍👍

[@bythesea2784]

What happens on your dashboard the temperature gauge soon and see start is goes halfway what causes that

[@mohamedbouassida]

I have the windscreen been broken and water come through, later on the horn won’t stop, the same day they fit the new windscreen car didn’t work when they connect the computer it’s happen same you have problems every where they check the BCM it’s nothing with it Do you this it’s the cluster If not can you help with some one in Livetpool he can help me thanks

[@jasonking1284]

Great investigative work.

[@LMAutoRepairs]

😊 Thanks! 👍👍👍

[@lyamc4445]

I have a mazda 3 1,6 diesel 2011, i was driving it on highway when the car suddenly shuts of and wont start anymore. The engine shakes when i try to start it . Do you have an idea what could have happened?

[@tayldani1]

Thank you so much for the video massive help thanks

[@LMAutoRepairs]

☺️ Thank you for watching and for your comment! 👍👍👍

[@jindrys4280]

Good day, I see you know each other. I have a Mondeo mk4 2.2 tdci. I replaced the battery with a new one and since then the car won't start. On the converse, the immobilizer is active and the engine malfunctions. Forscan won't connect to pcm. Could you help me? Where is the problem.🍻

[@LMAutoRepairs]

Check power and grounds to the PCM... If ok, check CAN lines... 👍👍👍

[@jackj5042]

I have high pressure fuel rail sensor problem coming up on my cmax 2.0 titanium. Starts after 3 tries , how reliable is this computer diagnosis ? Thanks

[@LMAutoRepairs]

Which computer are you referring to?

[@salahadam2990]

I've just swapped LS 2 liter. And all connectors in right place and tight..but still same problem engine system fault .no communication .anti theft alarm .

[@richardmarkham8369]

Interesting. I have same issues on an 09 1.6 TDCI focus. Appears that PCM is dead. Can't scan it. Car wont start. U2150 DTC. Checked grounds and +12v at PCM. Seems ok. Can see CANBUS at PCM too. I will check earths anyway, but maybe my PCM has died... (Checked IC soldering first but made no difference)

[@pinkclue]

thank You for that, i got same problem with smax 1.8 125km, do you know where i can find information, which pins are for plus and minus in my case, or they are just the same?thank

[@LMAutoRepairs]

They can be different depending on the ecu... Look for wiring diagrams... 👍👍👍

[@pinkclue]

thank, yes i do, still nothing. @@LMAutoRepairs

[@LMAutoRepairs]

patreon.com/LMAutoRepairs?Link&

[@ajmeriaiyub2721]

Good work littel problem but made big issue

[@LMAutoRepairs]

Thanks! 👍

[@smokypoo]

thanks for your valuable video! never thought about checking with the other keys! if anyone can tell me, does a power steering failure message and the car not starting on a ford focus 2006 2L TDCI could be the same issue as here, lack of ground? (if I understood the whole video correctly, hey I did watch it twice lol) my car just started doing that, when you put the key in,nothing all dashboard lights turn on and it doesn't start, however if i move the very hard steering wheel around and it clicks as if locked and try to start, it does start sometimes. it was running just fine a few days back though.

[@marufkhel2008]

Hello have you fix your car I have the same problem which you explained

[@binarybox.binarybox]

Another interesting video, Luis.

[@LMAutoRepairs]

Thanks! 👍👍👍

[@shalomncube8993]

HIE sir i have a 2008 ford fiesta TDCI duratorq 1.6 , it doesnt start it cranks till the battery runs flat ,this all started when they poured petrol instead of diesel at a gas station , i had the whole engine checked and flashed but never came right when i use EASY start the car starts and idles properly ,driving a few K's it flashes a engine faulty message , can you kindly help me on this i would really appreciate your help

[@mokhlismecadiagprog]

Ciao grazie tanto per il video ho riparato la mia auto grazie a te mi sono iscritto al tuo canale.

[@LMAutoRepairs]

Thanks! For subscribing, watching and for your comment! 👍👍👍

[@juweekhan]

Thanks another great video if you could use diagostic that's cheaper ie for scan so d I y e r s can attack the problem without buying a expensive tool love these type of videos was fairly easy but how did u know which where the powers on the ecm if you had not seen wiring diagram thanks

[@LMAutoRepairs]

Hi That's a good point about the scanners... There is cheaper ones out there that can be really good for DIYers... Thank you for watching and for your comment!

[@djchrisyork]

Brill video. Sadly not the issue with an S Max we have in. Whereabouts are you based?

[@LMAutoRepairs]

Far from york... 😉 Thank you for watching and for your comment!

[@GREEVES246]

Had cluster checked and ecu and key now checking terminals bcm I had new starter all ok so must be wiring fault reads d900 e510 on cluster

[@stuartc6811]

Had the same on my 05 focus My broken wire was under the battery tray

[@LMAutoRepairs]

☺️ 👍👍👍

[@pernellgarrison4918]

Got a 2013 Ford C max hybrid. Was running very good one day and died while on the highway. Put a new fuel pump and more gas, now its still not starting. Any help would be appreciated.

[@LMAutoRepairs]

Have you scanned the car? 👍👍👍

[@ziyacelik3825]

thanks for video, great job.

[@LMAutoRepairs]

Thank you for watching and for your comment!

[@user-zc7qb9dq6x]

Bravo! Stable adherence to the methodology led to the result. It seems to me that the AUTEL is slower than other scanners. Is this the way it seems? I look with interest! Denis.

[@LMAutoRepairs]

Hi It is in some cars... But to be honest so is the IDS... Overall is a great tool... Thank you for watching and for your comment, appreciated!

[@jaykent6645]

Brilliant as usual

[@LMAutoRepairs]

Thanks! 👍👍👍

[@esadadilovic]

Thanks same problem or ford focus 1.6 dtci 2005 year.No brocken wire bat corosion probmem.thanks

[@skulz768]

O known its an old video bit still a Great video and insight into troubleshooting. I have a galaxy mk3 2.0 diesel with a non start issue. Has been looked at but no one has an answer. Lights come on but it does not fire. I only hear a click from the rear boot area. I don't know where to start. Over the weekend i will look at the fuses and connections. Any advice is appreciated. Thanks

[@LMAutoRepairs]

As you are planning... Check fuses etc... Also, check ground points... I have a video on one with that problem... bad ground... Thank you for watching!

[@pedromesquita6309]

Hi sir, I have a ford C max like this, and my car have the same problem the engine not starting and the alarm light flashing, I already took my car a two different garages but they don't know fix the problem. Could you tell me where is your garage please if you don't mind? Thanks sir

[@LMAutoRepairs]

Hi I don't have a garage... I only do this repairs as a part time... sorry... Thank you for watching!

[@pedromesquita6309]

I will try follow the video but I not sure if I can fix it by myself because I don't understand nothing about mechanic anyway thanks a lot for your help

[@LMAutoRepairs]

@@pedromesquita6309 Scan the car first... you can have this symptoms, caused by a different problem... if that makes sense...😉

[@LMAutoRepairs]

@@pedromesquita6309 I understand that... but without scanning, you will be chasing ghosts... is a guess game... Plus, as I said, you can have the same symptoms caused by a different root cause.. the engine fault message, is a generic message... Find someone to scan it for you, and go from there... Or check what I have done on this video, you might be lucky that actually is the exact same problem... as you believe it is...👍

[@pedromesquita6309]

@@LMAutoRepairs I don't have the machine you have for scan the car, but I thing the problem is the same because my C Max the engine doesn't start and saying engine system fault same like this C max you fix.

[@simonrawle7885]

did you see the simplydiag vid the outer day . the tip tipm unit growing via the rear wiper motor

[@barrygill2213]

Loved your video 👍👍

[@LMAutoRepairs]

Thanks! 👍👍👍

[@nemanjadzombic6101]

Thank you for another great video!!!

[@LMAutoRepairs]

👍👍👍 Thanks!

[@leoesposito8762]

Great stuff mate...

[@LMAutoRepairs]

😊 Thanks! 👍👍👍

[@dariuszwroblewski2000]

Good work.

[@LMAutoRepairs]

Thanks! 👍👍👍

[@joshbennett6293]

Hi what scope are you using in the video thanks

[@LMAutoRepairs]

A Uni-T... My model has been superceded... Check their website for the new models... Thank you for watching!

[@kelvincollins8172]

Hi I have the same issue but with no power to any of the ECU plugs. All fuses are fine any ideas what it could be? Thank you

[@kelvincollins8172]

The instrument cluster has been tested by an tech company and has no problems.

[@fergalkeegan9262]

Great stuff as always, top man

[@LMAutoRepairs]

Thanks! For watching and for your comment!

[@cimgmulhouse]

Good job men!

[@LMAutoRepairs]

Thanks! 👍👍👍

[@kalliejansenvanvuuren4376]

I'm sitting with focus now it shows no faults but don't crank. We checked all fuses and realays had to replace some still not cranking.

[@LMAutoRepairs]

You need start to check the starter motor circuit... 👍👍👍

[@kalliejansenvanvuuren4376]

We are buzy with that thks

[@kalliejansenvanvuuren4376]

When you bridge the starter at relay it cranks and it looks if the inj don't response

[@LMAutoRepairs]

If there is an issue affecting the starting circuit, it might be that it is also affecting the injection... carry on checking further back... 👍👍👍

[@kalliejansenvanvuuren4376]

Thks i believe we will find the problem. But so mutch to do and serge for faults.

[@habib738]

I absolutely love when you say absolutely lovely ahaha

[@LMAutoRepairs]

😊😋 Thanks! 👍

[@wallacemassey1371]

Clever boy good job!

[@LMAutoRepairs]

Thanks! 😊

[@yusufchiwaya]

Nice

[@LMAutoRepairs]

Thanks! 👍👍👍

[@darrenflounders2803]

love your work,,how do you price your jobs cause I know you probably had a bit of time in these fault finding and time is money especialy cost of equipment

[@LMAutoRepairs]

I am doing this as a part time... which is reflected on how much I charge... Thank you very much, for watching and for your comment!

[@darrenflounders2803]

@@LMAutoRepairs I also mobile diagnostics and invested heavily in traininhg and equipment and we as a group are trying to raise the standards of diag and prices,,there a lot of cowboys in the industry

[@alfredcobbinah4898]

good work ,keep it up.

[@LMAutoRepairs]

Thanks! 👍👍👍

[@saaidlombard3714]

Hi I have a Ford Focus 2007 TDCI and the immobilize light keep on flashing the dash is giving me a engine fault and water in fuel. It don't start at all. Can you please assist me Sir

[@LMAutoRepairs]

Scan the car... and go from there... Thank you for watching!

[@aboubakersagezli3544]

Sir I have bmw E60 5series the problem is I replace the instrument cluster and the services lights (brake pads...engine oil.... and others coming yellow Triangle in dashboard how can program it???i am using icom 2

[@LMAutoRepairs]

Just flash it as a replaced module... providing the module is the correct part number, should do the trick... Thank you for watching!

[@scorcha100]

Ive just found your channel and ive got the exact same fault on my 2003 Ford Transit connect. Where abouts are you based? Would you like to fix my van? Excellent video 👍🏾

[@LMAutoRepairs]

Hi I am quite busy at the moment... Have you scanned the van, or had it looked? Thank you for watching and for your comment! 👍👍👍

[@scorcha100]

@@LMAutoRepairs i have tried scanning it but it wont connect to the van. Checked all fuses and relays but still nothing.

[@LMAutoRepairs]

Check grounds... a van of that age might have some corrosion on the ground points... check power and grounds at the ecu, and go from there...

[@scorcha100]

@@LMAutoRepairs will do. Thanks for the advice 👍🏾

[@LMAutoRepairs]

👍

[@viridian6903]

Hi i have a ford focus 1.6 hdi the car dont start, have error p0341 cam sensor performace checked timing marks replaced sensor the same fault car dont start and same error in diagnostic how can i solve ?

[@LMAutoRepairs]

Can you see crank and cam readings on live data? 👍👍👍

[@viridian6903]

@@LMAutoRepairs fault its p0341(i replaced instrument cluster and ecm and key to try if can start the same fault car wont start , yes i can read rpm data with artipad but cam data its not in menu just sincronization crank and cam when i try to cranks it change to yes or no in artipad menu i cleaned ground wires near the batery etc When i try to crank the engine starter cut out during cranking and start to crank again,ecm its bosch edc16

[@adiivanuta2573]

Hi, I have a p060c permanent and a p1000 intermittent on my ford focus c-max 1.6 petrol 2004. It's a big headache. No one could sort it. If you have any hints please, please let me know . Before this issue, drove perfect *, parked for 10 minutes and after won't start. Sometimes it starts but after 10 seconds the engine stopped without rattle. Thank you in advance.

[@LMAutoRepairs]

Get the ecu reflashed and go from there... Thank you for watching!

[@fatjonfati]

I would like to ask for some help please . I'm having wome problem with my w211 e270 . its imported from UK but it has been converted to LHD . Mechanical , engine and trasmision is is fine . But i'm having some trouble with some modules like , door modules , seat adjustment , etc .i guess the electric shop guy messed up the wiring . Looking at WIS/ASRA its hard and not that much easy to undestand . Do you know some trusty source for the wire diagram of this car? . Autodata3.24 , vivid workshop has nothing that helps,Hellagutman is super but not accesable from my country

[@LMAutoRepairs]

Well, if you have WIS that's your best option... with no doubt... I have access to Hella... But not sure if will have everything you want... as sometimes only shows the main systems... Like engine, abs, etc...

[@saramoreau9377]

Bonjour quelle son les numéro de pin pour le 12volts

[@iRacingbalkan]

Thanks ,very good.

[@LMAutoRepairs]

Thanks! 👍👍👍

[@AliMackMechanical]

I have a 1.8 Tcdi with the same problem it is flagging up transmission fault. No crank imboliser light flashing no com's with pcm can talk to abs and airbags the IM has been soldered before it came to me.

[@LMAutoRepairs]

Check powers and grounds on the pcm, if all OK, check communication lines... 👍👍👍

[@AliMackMechanical]

I have checked the ECU for power and grounds the only one that has no power is C3 on the small plug

[@LMAutoRepairs]

Do you have diagrams? I am pretty sure you should have more than one voltage...

[@AliMackMechanical]

@@LMAutoRepairs I managed to get voltage at that one as well so the Pcm powered up. But to get that I disconnected the big wire on the fuse box in the engine bay. The mystery continues lol I will see what happens I don't have any ford C max diagrams.

[@LMAutoRepairs]

@AliMackMechanical If you give some more details I can check for you... at least the powers, grounds and communications....

[@valigrosu8106]

Thank You!

[@LMAutoRepairs]

😊 👍👍👍

[@faq1915]

"If you have a problem... if no one else can help... and if you can find them... maybe you can hire... The A-Team." Seriously though, Where are you located? How do I get in contact? I need some help to fix my Ford SMax with electronic fault. Won't crank, instrument cluster just flashing on and off. Tried ECU replacement and copied car data to another ECU but that did not fix.

[@LMAutoRepairs]

Have you checked power and grounds etc... check the cluster for dry soldering at the plug... Thank you for watching and for your comment!

[@olaniyionishile4547]

Hello I have a problem with a ford galaxy 2010 petrol engine, on the dashboard , key not detected, immobilizer active, engine malfunctioning, none start, fob key not opening car i need help , i have used 2 electrician who have diagnosed and promised to come back till today I am yet to see them please help i am in london and I need a good automobile electrician

[@LMAutoRepairs]

I am not mobile... sorry... 👍👍👍

[@rainbowdiamonds2865]

Good job. Perfect.

[@LMAutoRepairs]

Thanks! 👍👍👍

[@foxsittofox8567]

Super!

[@LMAutoRepairs]

Thanks! 👍👍👍

[@anassboushabi378]

Great job freind. ☺

[@LMAutoRepairs]

Thanks! 👍👍👍

[@ahmednaseer6769]

Sir what kind of software that you use for wiring diagram and ecu read

[@LMAutoRepairs]

Several... At the moment I also have access to HGS diagrams... Thank you for watching and for your comment!