Відео

Please help. Looking for the light when riding in the back.

Qual e o rele ai da trava do porta mala?

Can you show me how to change the TCM on the fiat

Hi Rob; thanks for taking the time to help. Great video. Can you tell me which part of the BCM controls the trunk release? I get no power from the CBM to activate the trunk release. Thanks

hello Rob, thank you for your videos I have a Fiat 500 petrol 1.2 from 2010, and my problem is the rear left brake light which remains permanently on, and the daytime running lights do not work despite activation on the dashboard do you think it's also a relay problem on the body computer? thanks for your help Pascal

I have a 2021 Abarth Model, which cable is for turning off the ESC ? - I want to use the Abarth on Track only, Thanks in advance!

2013 Fiat 500 Lounge with the same exact issue here. I haven't pulled the BCM out yet, but my mech says replacing it is nearly impossible because they are hard to find. I'm not above pulling it out myself, but I have no experience soldering. Could you explain what needs to be done so I can have a professional repair the headlight relays?

I am in the middle of the same problem. It started with the loss of all keys which required a tow to the dealership, new keys (2 months on backorder), programming, and new BCM (oddly didn't have to order, they had it in stock) However, it seems really odd that they require a new BCM when they already require the VIN number to order the key. As if they can't match keys to my BCM and don't know what kind of signal my car requires? They're the ones that built it! Now that the dealership has replaced the keys, programmed the keys, replaced and configured the new BCM...Surprise! Now the PCM isn't communicating with the new BCM. Of course the dealership wants to just replace the PCM to the tune of $800+ and a 45+ day backorder without even checking the wiring I think I'm just going to tow it back home and fix it myself. If it's the PCM there's no reason not to try myself or send it to Board Doctors if I have to Fiat and the dealerships have quite a racket going

My car starts but won't turn off any ideas

Hi! There is a way to know the AMP of those relays?

nice video, thanks

Slt j'ai un problème de communication avec calculateur de moteurs est abd dans fiat 500 année 2017

Do you guys know if i need to change the BCM do i need to change it with any other series BCM or do i need the same serial number? thanks

What does it mean to reflow solder joints? I have the same issue with my 2013 Fiat 500 and can't afford going to a dealership to fix it.

Cheers pal, helps alot, about to do my alfa romeo

Hi Rob, on our Euro Abarth with Xenon, the high beam does not flick on or flash when activated with the stalk. All other light is ok. Do you have any idea if the high beam is controlled in the BCM as well? Thanks

Excellent “quick” videos…having a different light issue, mine is with the daytime running lights, do you know if the headlight relay controls those as well?

Sir am Winstone in Zambia / Africa. How do I do contact you? Am looking for a Body control module for Fiat Coupe 1996 model.

Beware of the wires to the rear hatch. The insulation degrades on the wires inside the rubber sleeve between the body and door. They will short against each other or just break off.

My headlight won’t turn on do you think could be the same thing??!!

So first off thanks for the video! Yours and another video, along with my own trial and error fixed my problem. Things to add (I have a 2012 Fiat 500 sport) 1. There are 3 T30 screws, not 2. I don't believe you ever corrected that. However, as you pointed out in the second video, there are 2 connectors in back of the BCM, not one. Putting that information in the first video (or making them all one video would save some headache. Also, mine has a pedal plate that I had to remove to be able to reach my hand behind the BCM and unclip the connectors. 2. Same with removing the cover to the BCM. You end the second video with all you have to do is pop those little tabs on the side, but important information in the third is required to remove it. Popping the clips next to the connectors, should be added to that video. 3. Also, I went ahead and replaced my relays. In the other video it says you have to remove the two circuit boards. There is a waaaay easier way. Simply remove the connector underneath the relays and it will allow you to get to the solder points and replace them. I had to heat my gun to over 400 degrees to desolder those relays points, but was finally able to get them off. Hope this helps the next person!

Horrible cars. Don't care what model - Fiat is junk.

So where’s the fix?

Could you please tell me where I can find the relays? Online or otherwise?

I also have the same problem with my wife's car. And need to replace the relays too. Can you tell me where did you find the relays, so I can buy them too. And your videos really helped me a whole lot. Cuz I couldn't figure it out until I saw how you did it. thanks again.

All the information you provided was great, but the most important part/biggest issue with this job is getting the actuator out and then back in. Wish you would have recorded that portion of the repair.

what could cause the entire BCM to burn while the ignition key is on off, while engine off. on fiat punto mult air engine number 955A with auto stop and start for 2012. reply on my email address kavetogelasius619@gmail.com

for engine number 955A 16v of 2012 sport (fiat)

please can you show a another video on how to replace BC module of fiat punto 1.4 16v sport, 2012

Do you have a video showing you separating the boards to reflow the solder?

I have a Caprice Model 20018 cylinder Interior fuse box The first cutout on the right is hot

i have the same car but not the same problem , my problem is whene i want to open the car with the remote control i have to be very very close to the driver's door , and the problem is not from the remote control because i changed the battery and i cleaned it very well and i even changed the antenna of my remote control so i think the problem is from this BCM please help thank you

Attempting to do this on 2013 Fiat Lounge. Up to the point of removing the BCM everything was spot on. Did find a third T30 up in a very tight location in the top right. After that, I found that the plastic BCM case was held into the metal bracket by pressure of the bracket on the lower right side. Popped that loose with a screw driver. That's where I'm hung up now. Not sure if the Lounge is set up different than the Pop but I don't seem to have any wiggle room to pull the BCM out. I've got the steering gear as mentioned on the top left and I've also got an airbag on the lower front. Don't want to break things. Is there anyone who can guide me through removal from this point? TIA

I was thinking of carefully grinding the relay down to the stumps of the pins and soldering the new relay to those stumps... I found the exact replacement relay on ebay (shipped from china). I can't for the life of me access the back solder points...This car has been a bit of a pain (sigh)

I'm having the same issue with my headlights not going off and I have a 2013 Fiat 500 Pop. They don't stay on all of the time but when they do I have to discharge the battery in order for them to go off and even when I reconnect the battery, they're still on. I have tried everything I can think off and I can't seem to fix the problem. All of the other lights work just fine, even the low beams that the switch are connected with work perfectly. Just the headlights wont turn off. Any suggestions on how I can fix the issue without it costing me a fortune. I support myself and I live paycheck to paycheck so this is really troublesome to me as you can imagine. I don't know anything about cars also. I know that's a bad thing but any suggestions would help. Thanks!

Hello, what type of relay was replaced?

All that detail and then skips the actual fixing procedure? Could’ve had a lot more views. Did you reflow the whole circuit board or just the headlight relays???

How did you spread the 2 boards from each other, are those bridge connecters soldered? Cheers

Thank you very informative. I'm very sorry about the color of your car!🙂

Where are you located? i have some cash for you to fix the same problem!

Thank you for simplifying this without all of the extra mumbo jumbo.

I think I may have the same problem. What kind of relay is the headlight relay? I could t quite see it.

I have the 2013 but my lights go into reverse mode where turning them off turns them on and turning them on turns them off. But if they are off, ( but switched to on position) and I turn off the car, they go on, and stay on. So sometimes I just can't get the lights off.

Great work

Thanks for your investigations and videos. I'm convinced that this is the issue with my 2012 Pop 500 which seems to eat batteries. Right now, it's sitting outside the house in a snowstorm, completely dead, but with $600 worth of new snow tires. The skills you used to deal with the battery drain are commendable - and completely beyond my own talents. I'm ready to accept that I'll need to keep the battery going with some kind of external charging device from now on. It's still good to know that it's not some obvious battery issue that I'm just not catching. I'll carry a compact jump battery in the glove compartment as well.

Great stuff and great man thank you sir

I have the same issue. I removed and disassembled the outer cover of the BCM. How did you separate the two boards to get to the underside of the relays. The boards look "pushed" together not soldered. I am reluctant to start prying without some guidance from someone who has already accomplished the task.

Hi Rob. I have the BCM taken apart. How did you separate the 2 piece circuit board to re-solder the relays? Or were you able to do it without separating the two boards?

Hi Rob, i think i may have a similar bcm issue but with intermittent wipers. Do you know which relay controls that? Great vids btw, very helpful. Cheers Chris

We are working on ours right now. How did you disconnect the back? Can't seem to find a way to get behind the BCM.