2014 honda CIVIC airbag 77960-TR0-A222 with U3000 dtc

[samyboy]

HELLO EVERY ONE
i have 2 different module of 2014 honda civic airbag module with crash inside ( 77960-TR0_A222-M1 ) , i cleared crash but airbag light stay on solide so when i scan car i get error code U3000 ( internel failieure )for both of them .
now this not the firs module that i do with this part # i did so far about 6 and never had any problem bveside that i hade to calibrate the seat .
does anybody knows if i have to change any parts inside resister or something like that or something have to be don.

Thanks

[satellitedream]

Hello what scanner are you using to scan these vehicles? U3000 is not a honda airbag dtc.

[repairmymodule]

Check this out...

http://m.ebay.com/itm/2013-2014-Honda-accord-SRS-fix-with-code-U3000-INTERNAL-FAILURE-OF-THE-SRS-UNIT-/221679518434

[samyboy]

i am using honda HDS ,
also i know i saw that at ebay for 75$ , thats why i am asking if there is any composant that have to be changed

any help realy apreciated

[satellitedream]

hmmm interesting, never seen a code like u3000 in a honda, but maybe using aftermarket scan tool reads this, well to the original poster that guy on ebay is on this forum "anastudio1", ask him about the internal code

[repairmymodule]

Yes, sorry I meant to say it looks like seller is one of our good members here.

[andrey]

did you fixed it? i may have solution for you. let me know

[samyboy]

No i didnt ,
can you share solution please?
Thanks

[andrey]

you said you tried more then one module?
did you replace any other components like seat belts ?

[satellitedream]

I don't think its a component fault like bags or seat belts for him since the user on ebay repairs this module, its gotta be a bad driver in the module.


I know that some modules if the bag wires are short between each other like stage1 with stage2 then it will show internal, but here i don't think its the case

[samyboy]

what i said is , i did this module before with no problem clear crash calibrat seat occupency then everything is ok .
but now i have this module with internal fault ,
i have another honda civic that i put this module inside and i got same error internal fault U3000 . so i am 100% its srs module problem and not car problem

[andrey]

ok i will share what i had and how we fixed it.
it was on 09 escape.
seat belt pretension & buckle up was deployed so i replaced it with good used one
crash data was erased but u3000 code is present! tried like 4to7 different cleared dumps then bought
one module from scrap yard then one of this forum user (repairmymodule ) sent me he's module with
same number but u3000 is present no matter what.
finally one of my friend and also good member of this forum told me to look for some kind of short
like airbags/ buckle's/ seat bests and sensors . so data stream didn't show any suspicious reading other
than front driver seat belt have 1 amp more than other 3.
so i simply disconnected front driver seat belt pretensioner and u3000 is gone! now other code appears for
front driver pretensioner, plug 2.4 om resistor and all good!!! no more code.

[samyboy]

i got you but when instal this module in other honda civic i get same error all the time .
personely i think i have to change some component inside module .

[andrey]

but did you try the module from another honda civic ? in to the one you working with ?

[samyboy]

yes i did and i didnt get u3000 , only error about seat occupency that have to be calibrated

[andrey]

still want to suggest you to try to disconnect previously deployed ( changed) components as it not gonna take much time to do it.
just to make sure. also want to tell you that i reconnect my seat belt plug back to the seat belt
to see if u3000 comes back? but for my luck it didn't !!!! very weird because this seat belt was
causing this huge problem with

[sensadeg]

there is something shorting out in the module. i had many of these civic.(2013-2014) only way is to by a module that hasnt been deployed .we can put our minds together and figure this out.

[andrey]

yes i did and i didnt get u3000 , only error about seat occupency that have to be calibrated

how come you having u3000 now ?

[repairmymodule]

Sensadeg- If you were a little closer I'd have you mail me one of your bad civic modules and I could start probing.

But I bet now that I mentioned it, I'll get a Honda in tomorrow with one of these bad boys!

[andrey]

http://www.digital-kaos.co.uk/forums/attachment.php?attachmentid=301121&stc=1 visually check for blown capacitors start from biggest to smallest. test every capacitors
diodes transistors . power up your srs module and check voltage between capacitor pins .

i fixed one. see pic.

2nd module with same u3000 same problem like on pic plus no voltage missing on biggest cap
http://www.ebay.com/itm/ELECTROLYTIC-CAPACITOR-150uf-450v-/231487704272?pt=LH_DefaultDomain_0&hash=item35e5be0cd0
example

[andrey]

take pics of you module from inside and upload it
so i or some body ells may help you better

[anastudio1]

write this file for test drive on car 1 mile read all code and file send me back file on pm

[andrey]

did you fix it ? please report. thanks

[samyboy]

Hi
programmed file and went for test drive for 6 Km and still have same code U3000
her is file after i test drive

[andrey]

i would love to see you module pics on inside if possible . thanks

[sensadeg]

any clue to why these modules fail? i did some test but havent found the failed component

[janushaan]

i had same thing with toyota as well,, customer ended up buying new module,, everything was good, no codes,, but otherwise would give u3000 code

[sensadeg]

how about airbag light on but no codes with the scanner? module is from a car that airbags werent deployed in? do i need to calibrate the seat or something? dont have calibration capability with launch diagun

[Plcautoparts]

Remove crash data, if car was wrecked and no airbags deployed car still register crash data, remove crash data and you will be fine.

[sensadeg]

the airbags were never deployed. took it out of a good car.

[ctype02]

I had done 2013 honda odyssey , no code light was on, calibrated the seat and light went off, but I had u3000 on 2015 Honda fit and 2013 civic, does any one know if changing driver solves the problem?

[Plcautoparts]

OK was the airbags out of a car that was wrecked? I know this is a different car but today I did a 2008 Toyota Tacoma no airbags deployed but light still on and no codes, clear module and light went off. So going back to your car, if bags came from a wrecked car even though the bags didn't deployed the module will register crash data. Hope I'm making my self clear, good luck.

[Plcautoparts]

I forgot to mentioned reading your question again, if you got airbags out of a good car never wrecked then just recalibrate passenger seat and you should be ok.

[sensadeg]

which tool do you use to calibrate the seat?

[Plcautoparts]

I can do it with autel 908 pro, snapon edge and also hds.

[ctype02]

Any one figure out the issue with 2013-2015 Honda civic,crv,fit with u3000, before was just buying new at the dealer for $260 now they raised the price to $450 , I guess they know no one can fix those 100% percent

[Delario0]

Hi Andrey,

What scan tool are you using?

[gusta]

516235 some body came out with this solution

[ctype02]

Did anyone try this listed solution and did it work for anyone ☝��

[slavax]

Did anyone try this listed solution and did it work for anyone ☝��

Replacing EEPROM helped me on one occasion to get rid of U3000 49
Never tried to replace Infineon driver chip.

[borshch]

Yes, sorry I meant to say it looks like seller is one of our good members here.

Wheres that good member, can he tell us how to fix these u3000 problems ?