ecu

Hello, I have a problem with my mercedes. The car is a W203 2004 automatic 220cdi. For the past month more than in 1 occasion I cant start the car. When i insert the key i hear the ELV, then i open the ignition to position II i hear a "bzzzz" from the engine bay , when i try to...

Hi As per title really. Need a replacement loom from MAF to ECU,obviously chopped,from a breaker. Please call me on 07568 073024 or PM here if you have one. TIA Steve

whilst driving or stationary, the horn, lights, hazzards come on intermittently. sometimes i open the car put the key in the ignition and everything goes dead, take the key out and put it in again, and nothing at all. there is nothing wrong with the battery, but if i connect the battery charger...

Hi when i plug my diagnostics in and just use ob2 option it works fine can read engine codes fine,but when i go into mb then ml w163 270cdi it goes through a check of the car 1-9 but it seems to stop at 6 and stay there and give me no data.It should give me trans,engine,dash and all that.It...

Hi. My '01 CLK230K W208 has been having ECU problems and I've found an '02 model on eBay. Is it a straight swap out of the ECU,Key Module (plus key) and Column Lock (all off the same '02 car) with no programming required ? Or Do I need to do some re-initialisation of stuff via Star...

Hi all. I woul like to marinised this engine om660 diesel from smart like this one DMV-Bootsdiesel (English Index) as main problem i see ecu unit,so my question will be does anyone know here, how it can be modified to block all sensors ,or maybe will this work Smart fortwo CDI Economy Tuning...

Hi all, Not a MB related question, but as a lot of you modify your cars maybe you can help? Some of you know my Abarth 500 which you've seen on the track days at Goodwood. Well, it's still not back on the road. Without going into war and peace, I need to find someone with Omex ECU tuning...

I get now and then recommendations to convert the original engine management in M104 E320 to Megasquirt. The more I study the subject, the more I find people having difficulties in tuning in working specs for daily driving. Racing and high revs is different. Does anybody have a Megasquirt in...

Hi can anyone recommend a special in the Heathrow /Uxbridge area who code my new gearbox ecu to my E55 Thanks

Can anyone tell me which models/years were the last before the ECUs were introduced (ie. contactless ignition as opposed to ECU controleed engine)? Mike

As above I need so one who remaps ecu's I need a new file for tiptronic putting into my ecu can someone help?

Good Morning, I can see much has been written about the EGR system, but I cant find specifics to help me fit the EGR shunt to my C270 W203 model, I built the circuit provided by "Diesel Man" Can anyone help with a pinout of the ECU wiring?? I'm not even sure im looking at the ECU (top...

Hi Guys looking for a ecu as above for my w124 cab Thanks Acid

Noticed that the fan in the housing for ecu etc (front ns of engine bay) kept running for circa 8 minutes after ign turned off, although the engine had only been run a minute or two. Is this normal?

I recently made a post in the electronics section about my cars fuel pump. I forgot to put w124 in the title. The car is a 320 coupe that ive had the good fortune to own for a week. last week I started the car and 5 seconds later it cut out, after that it crancks but does not fire up. I...

A quick question for our gurus on the forum. If an ecu is taken out of w202 and put in another will it work together with EIS and steering lock? Is it plug n play or is there more to it?

So the outcome of my fan issue turns out ecu is shot , 33000 miiles grrrrrrrrrr help on who can fix this please ASAP Bill

Am finally gonna change it after 2 years of new part being in the boot........ Anyone ever tackle this job? I believe it's a little bit of a pig of a job!!!! Any pointers would be greatly appreciated :-)

Hi All, Brief history is the purchase of a 2001 C200 Kompressor 4 weeks ago and all seemed good. Then last week I have instrument cluster failure and resistance to start off the key, often 4 or 5 times before it will turn over. I took the car to an Indy who said he thought it was ignition unit...

I m driving W221 S 500L milage is only 32000 & suddenly facing engine control unit issues, starting issues when engine is hot it took me abt 2 weeks to diagnose this issue by the authorised dealership we thought it might me issue of some relay or rear Sam etc but finally it was ECU