problem diagnosis fiat punto

[Alessio93]

hi to all they !!! I am in the workshop I have a 1.2 8v with indicator light air bag turned on .. I'm going to find the diagnosis with multiecuscan with the cable kkl and the red connector and not let me go .. you can you please tell me if there is some other way to make the diagnosis air bag? or if you have to do some modifications on the cable kkl ? thanks to all !!!

[dariuccio]

do you have the contact spiral interrupted?

[Alessio93]

I don't think the kit, and new

[dariuccio]

fuses? ? strange that it does not enter the diagnosis unless there is some interruption

[Alessio93]

[dariuccio]

sure that may have been caused by the airbag ecu, but if it was working and the car has not undergone any of the other shock ? strange that it is broken

[Alessio93]

no the car has not suffered any shock !! but ? indented with the failure of the air bag and the yellow of the passegiero on, checked fuses and all are ok ! it may be that we need to do a proxi alignment ? thanks dariuccio

[dariuccio]

you can try, but the defect is a classic point ? the body computer and if ricrdo well the airbag control unit communicates through the body.
check if there are outlets under the seats and make sure they make good contact

[Alessio93]

all fixed it was a mass that I was communicating with drivers thanks dariuccio :)

[giuseppe89]

guys I appended to this post to not create a new one,I have a similar problem on a punto evo to my aunt which without having received the shock, he turned on the lamp drivers and gives an error of lock of fuel in the display of the dashboard...in the diagnosis does not communicate and since it has only 23,000 miles I don't think you have burned the ecu...I don't have the wiring diagram to check the power supply,I checked all the fuses and they are ok,someone has a wiring diagram or has happened with a similar problem?the ecu is a continental

[the shiston]

Take a look at the body computer if all the connections are good or oxidized, or if there is water above

[giuseppe89]

Yes they are affixed to them I had already checked I just solved with the replacement of the ecu

[the shiston]

was the game so...

[giuseppe89]

but the strange thing is that the car only has 20000km and has not suffered any impact or much less, no pit...bah

[giovanni67]

I solved by leaving the battery disconnected for a few minutes