Fiat Punto Airbag Light reset (1999 - 2006)

Visit / puntohowto for more info on looking after your punto
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How to remove the airbag warning light on your fiat Punto, applies to cars 1999 - 2006 and classic models till 2012.
if you can not delete the error codes then the fault still exists and you'll need to take the car to a garage to have the airbag system fixed
The Vag Com Cable can be bought here www.amazon.co.u...
and the adaptor cables can be bought here www.amazon.co.u...
If you require further assistance drop me a message or leave a comment
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[@PuntoHowto]

Hey Guys! rather than have a patreon account or something where I ask people to regularly give money, I have started this great new thing! If you find something useful on the channel, or just love the videos, Why not say thanks or help the channel out by buying me a coffee? Follow this link and make a secure simple one off payment and buy me a coffee, Its that easy and I really love coffee, www.buymeacoffee.com/PuntoHowTo while you're there say Hi or leave me a message.

[@PuntoHowto]

Hi Donna, the software and cable should work with your model of car but to be sure its best to check the website as there is a comprehensive list of what cars are covered

[@andy6509]

Worked a treat, thanks for the video, saved me taking it to the main dealer

[@PuntoHowto]

hi thanks for the comment, this was the exact problem I had with my 2004 punto, you need to see our other video which covers how we fixed the fault and what was needed, go to our channel page and look for the video titled "Fiat Punto II Airbag isolation switch fault and its fix"

[@PuntoHowto]

If you buy the cabled linked in the video description and download MultiECUScan then you can do most things including accessing the engine ECU to find out why your EML is on for ABS you may need a fully paid up and licensed version of the software

[@PuntoHowto]

older puntos have a different diagnostic port which is three pin it can be done using similar equipment but I don't have knowledge to tell you what you need or how to go about it

[@byson88]

Also i noticed that when testing the interface that the latency timing was no where near the times it should have been. it says it allows for ~5ms but some of them were out by around 100ms or just timed out completely

[@PuntoHowto]

If its a switched cable then the obvious answer if connecting to the airbag ecu is if the cable is switched correctly? Many of these cables are very cheaply made Ian's quality is poor, you really need to some how confirm that the cable actually works, that's why we suggest a normal cable with adapters

[@plainlazy90]

Hi, I own a 2003 MK2 Punto 1.2 Active (5million edition) and the airbag light is always on. I have tried the fix you have in this video (I've got the leads and software etc) but the light still stays on. The error I have comes up as: '09 - Passenger squib circuit | Open circuit | Intermittent/Present | 40' Do you have any ideas on a fix for this error? Many thanks.

[@jamesrout765]

Hello i need some help, i bought the exact VAG-Com lead you linked and i can't install it? I'm running windows 7?

[@PuntoHowto]

Hi James, wI use Windows 7 also, can you explain more about the problem you are having? have you tried installing it on a different machine to ensure its not the PC, i seem to think way back when I first installed the lead on my laptop it was essentially plug and play

[@PuntoHowto]

this suggests an actual fault with the airbag or wiring to that airbag on the passenger side, in all seriousness its probably best to let a garage deal with a potentially faulty airbag otherwise it can result in accidental deployment and likely injury

[@byson88]

Hi there, how do i find out what airbag control module is on my car? or can i try each one? its a 2004(54) fiat punto 1.2 8v active, 2 door (if that matters). Thanks

[@chrisld2425]

Can u do vedios on how to change shocks both rear and front please.

[@chudaryAdnan]

Hi I got prob in mine fiat punto 1.2 8v 2001 basically my car is running on two cylinders 2&3. I have changed ciols and ht lead still same prob I been told there is prob in ecu It will cost me fortune, is it anything u can help me to solve this prob via ecuscan as I already got leads thnx

[@PuntoHowto]

if you can't find the airbag module then you may have a more serious problem that needs professional attention. if you don't have the amber passenger side airbag light, then you don't have a passenger airbag.

[@nickygoddard]

do i need the red cable or can i just connect kkl vag straight into the car thanks

[@PuntoHowto]

nickygoddard some cables now have a switch to do the same thing, without this switch though you'll need a red cable

[@claudiocrys]

I have the same problem on a Lancia Ypsilon, can you help me?

[@PuntoHowto]

Replied to your DM 🤓

[@claudiocrys]

@@PuntoHowto can you give me your Instagram or Facebook ?

[@mvpring]

Do I need those adapters for ABS and SRS lights? I have those light on my dashboard, but no error found on diagnostic. Car is Grande Punto 1.2

[@PuntoHowto]

what are you using to read the codes? the MES software assesses all the modules in the car but some need the adaptors to connect to them correctly. Cheap code readers may not be capable of accessing things like ABS or airbag modules at all and with the MES software you need the adaptors to connect to them. Without the adaptors in MES you simply wont connect to the modules and so would not be able to say there are no error codes which makes me thing you are using some other type of error code reader? if you got the adaptors any other budget error code reader is unlikely to be able to use them and you would still need the MES software.

[@mvpring]

@@PuntoHowto Thanks for answer. I used cheap generic code reader from aliexpress. Also I tried another cheap Bluetooth reader with torque pro app, and still I didn't get abs and srs codes. On fiat forum I read that I need separate adapters so I can read abs and srs codes. It's confusing for me, because I though will be plug and play action. I also have elm 327 with USB cable, but I can't connect to my laptop (windows 7 and 10) no matter why I do. What hardware and software do you using? I think will be smart to invest to diagnostic because I plan to use the car for a few years.

[@PuntoHowto]

@@mvpring so I have a full version of MES which you can find by just googling MES Fiat or MultiECUScan [www.multiecuscan.net/] the website there has a massive list of every single car it supports and every module you can connect to, it also tells you the coloured adaptors needed, you may find you need only one or two adaptors for your car to access everything. I have used both the ELM which I have as a bluetooth adaptor a quick look on the site suggests you can do everything with a ELM cable or dongle and a yellow adaptor for the 1.2 8V grande. I use an old laptop running windows XP but I have used MES with both Windows 10 and 7 in the past. I would probably look at getting a new ELM one that you know works

[@yarsille1335]

Hi there. Is the software that you used on your laptop free to acquire? Cheers, in advance.

[@PuntoHowto]

It is but you have to pay to unlock all the features

[@yarsille1335]

@@PuntoHowto thanks for the very quick reply. I wanted it to reset my service lights for the air bag, as I took the fuse out whilst the ignition was on and now it won't go off. Is it for economical to go to the garage to get it reset or worth me buying to unlock the features? Cheers, Ray.

[@omgitsjesus4505]

Hi PuntoHowTo, On my '01 1.2 8v Punto, the airbag light goes out, yet my passenger isolation light continues to flash, no matter which position the switch is in. Any thoughts? Does this point more towards the Isolation switch fault in your other video? Many thanks.

[@jasbirgrewal4169]

i have bought kkl vag leads and connected everthing up but in the bottom left hand side it is saying that it is not connected

[@CTandUK]

Hi, Thanks for your video. I have a Punto mk2 1.2 16v 2001. The airbag light is also the problem for me. I have connected everything as shown in your video however when I press "Connect" it says no response from ECU, check settings or port. What can I do? Latency is already set to 1. Interface and Test worked fine.

[@PuntoHowto]

+Caren Tong sadly it is not uncommon for the airbag ecu to fail and not connect. the only way to deal with this is to change the ecu with an exact matching numbers replacement. people usually go on ebay.

[@Castielo]

I bought cable from ebay, with a switch on it so you dont need adaptor but it is not working. I am stuck on connecting to ECU (in video 2:00) . MES is detecting KKL VAG cable, when i click on test in settings it works without errors, it just cant connect to ECU, airbaig, to nothing ... I have latest CDM driver for cable, settings of COM port is the same as in "How to use" ... any idea what is wrong? (I guess the cable is wrong, maybe 64bit Windows 8 is a problem ?)

[@ashbeck888]

Note: The software does not reset the "01-Control Unit Fault" light for a Punto mk2. Any ideas on how this can be reset ? Thanks in advance.

[@byson88]

Thanks, i have tried them all but it just tells me "no reponse from ecu, check cable and adapters" i checked them all and they were all connected properly

[@melekk0]

hey can you explain to me what is 2F-2L-I AND 2F-I ? whats the difference and how i can choose the right one for my car , thanks

[@PuntoHowto]

A quick google search brought up results for a guitar 🎸? You might have to give me more context? Are you talking about oil grades ?

[@melekk0]

@@PuntoHowto no minute 1.59 on the scan device

[@PuntoHowto]

Ok makes sense now 2f is two front (Italian = fronte) 2L is two side (Italian = lato) they are the ones built into the seat sides. Then 2T is two head or roof (Italian= tetto) it’s literally just the number of airbags installed.

[@melekk0]

@@PuntoHowto thanks a lot

[@mmattster]

Hi i can scan find and connect to the engine with the green pin-out lead But when i connect the red lead and scan it doesnt find any airbag module. So is this the red pin-out lead, the module or somthing else HELP......

[@neilskelding1700]

Hi mate my air bag light is on it a fiat punto 1.2 03 plate. What leads are best to get for ecu? Thanks

[@arvizu619]

If i got the Bluetooth version of that elm327 do I still need the adapter for specific things? Also does that one read abs codes?

[@PuntoHowto]

you need the KKL and red adaptor for anything airbag related, i have the Bluetooth ELM327 and yes you still need the adaptor cables to access the various modules of the car

[@stephanengels5977]

The ELM 327 Bluetooth wont vind my ecu. The punto that i have is from 2000. What do i need to buy. Please help me out

[@PuntoHowto]

There are quite a few faulty ELM units about there is a modification to make them work which might be worth looking for

[@PuntoHowto]

No sorry ELM327 won't connect with the airbag ECU you need the VAG-Com lead either modified or with the red adaptor

[@DIYChannelMusic]

Do You know what's the protocol that the Fiat punto 1.2 8v use?

[@MeddebMohamedAli]

switching the error signal is possible. But when i start the engine without waiting for the led lights to switch off, the error appear again

[@simonloveridge857]

How do I find out what airbag is in my 2000 punto thank u

[@Dang_Dog]

Hello im trying to reset the puntos airbags but am not sure which airbag to click

[@Dang_Dog]

also my ecu i firing out a code saying injection circuit open on cylinder 3 and 4 do you have any advice for fixing this?

[@9m2sh]

Can this gadget work on the Alfa Romeo 156 2.5 Auto, please?

[@1gazzarobbo]

ok got software but unsure on what pwer steering module it is ??

[@PercyLongProng1]

Hi, I have the same airbag intermittent fault on my 04 punto sporting (1.4 16v) I have the software, just waiting for delivery of the vagcom cable and the red adaptor. Do you know if I can connect by choosing the Punto 03 1.4 16v option on the software, as there isn't an 04 choice.

[@PuntoHowto]

although your car may have been registered in 2004 it is considered to be a 2003-2006 model car which is what the 03 on the software refers to

[@mmattster]

OK, i fixed the problem, i fitted a second hand module with the same part number which put the amber light on when the ignition was switched on, it then flashed and stayed on, so i re connected my laptop which now recognizes the module so i could put the light out JOB DONE total cost for leads and module was £48. I have since taken the old module apart and found a burnt out component on the pcb under the inertia sensor but without a schematic i don't know what the component is.................

[@jamesrout765]

it says that its installed and then i go onto the ecu scan and go to settings scan for interfaces but none come up?

[@djglowuk]

Hi.I have a punto mk2 on a 52 plate..i brought both leads as in ur video..i connect the leads n scan for hardware (1,33 in video) but get no test button.. can u help

[@PuntoHowto]

Stuart Graham it maybe the newest versions of the program don't have the button, I'm in the process of planning an update to this video, using the new software, you don't have to test the connection as long as the connect button works and you can access the airbag ecu then it doesn't really matter

[@djglowuk]

PuntoHowto I was my fault I forget to install the driver..all fix now. .Thanks for the help

[@PuntoHowto]

Cool glad to here you've sorted it

[@iphonepunker]

Iv a alfa romeo 147 2003 with the same issue would the same method work?

[@PuntoHowto]

yes it should do as long as your car is supported by the software

[@mitcheljohn]

Thank you so much! This worked!!

[@PuntoHowto]

glad to here it!

[@PuntoHowto]

hear

[@mmattster]

i forgot to mention that the yellow airbag isolator light on the dash never comes on ever even when i first switch the ignition on.......

[@drfiter14]

I stopped my punto at red light today and suddenly my car starts vibrating and it shows Battery Warning and Oil Ｐressure warning.. What are the possible problems?

[@PuntoHowto]

Sorry but the description is far to vague, does sound like it was misfiring badly but as to why I can't say

[@liammcdermott9111]

will this work on the mk1 year 1998?

[@1gazzarobbo]

link comes up with cable for audi skoda golf etc ??

[@PuntoHowto]

As strange as it sounds that's correct, 'VAGcom' stands for Volkswagen-Audi Group

[@1gazzarobbo]

thanks mate were do i download software ??

[@keldhansen4071]

I have experienced problems with connecting an ELM327 OBDII to USB interface, to my 1999 FIAT Punto 1,2 8V, even if the computer COM port is configured correctly and this is verified by the interface test in the Multiecuscan software. It appears that the ELM 327 interface simply doesn´t connect to the cars interface. Can anyone help me ? Is my car not compatible with OBDII or does the cars interface only run 9600 bps ? Any other idea ? Thanks in advance

[@dankodasic2203]

Nice videos👍👏

[@bobl78]

what is the Name of the Music at the beginning of the Video ? Thanks

[@PuntoHowto]

bobl78 I have no idea is part of Apple iMovie and the free to use music on there,

[@heshanek]

How can I find this software? I have the same punto you have and same problem

[@heshanek]

Does that comes with that blue cable when you purchased it?

[@PuntoHowto]

google Fiat ECU Scan or Multi ECU Scan its the same software available to download free

[@glass_lads6801]

PuntoHowto I have a 2001 punto elx and I have the same problem with my airbag light. Will the software fix this problem for my older model punto? HI what website can I download it from? Thank you for the video upload :-)

[@PuntoHowto]

search for Fiat MultiECUScan and it should bring up the website, this should fix your fault with the appropriate cables

[@sys2]

Tried this with my Punto 1.2 16V -00 .. cant clear error codes they just dont clear, also had a friend with autocom try to reset them and still wont disapear .. any ideas on why ? =)

[@PuntoHowto]

You won't be able to clear an error if there is still a fault in the system, as you can't clear it, you actually have a problem that needs some attention. This video only shows you how to reset the system where there are no actual faults and the mk2 punto has a common glitch which causes this to happen

[@sys2]

hmm that sucks as i dont know what one of the 4 errors to look for.. got "Intermittent internal fault" (might be this? :P ), "Battery voltage to low, intermittent" (Changed the battery and checked all earth points), tried to disconnect the srs from the dashboard and got two new errors about that .. if it only would clear the errors thats actualy not there anymore but all of them are still there after a clear :/

[@robertharrison8833]

You have not cured the fault but merely erased the fault code which turns the warning lamp on. It will come back on

[@PuntoHowto]

Note its a video about and only about resetting the light, hence the title of the video, see other videos on this channel if you want to see the fix

[@henriettagib]

Nwould this work on the grande punto

[@PuntoHowto]

yes

[@1gazzarobbo]

ok bort the cables plugged in and scan for new interfaces picks up vagcom on obd3 but every time i test it times out right at the end any ideas ??

[@carlossperoni7558]

donde enchufo Obd2 Elm327 palio Bluetooth fiat palio td

[@Castielo]

Well china guy is going to refund me, so I will buy a new cable from link under the video, maybe first I will try to take a look at that china cable what is wrong with it ... I could remove switch and connect it directly to airbag ECU use only according to the scheme on MSU website

[@GaffyTube]

hi, will this tool allow me to reset the engine management light and the abs light? if so could you let me know by message how to do this process and what cables will i require thanks