Mysterious airbag error

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Unholy
Posts: 3
Joined: 15 Mar 2015, 19:49

Mysterious airbag error

Unread post by Unholy »

My C5 2.2Hdi '01 is haunted by 'P0220 Computer internal fault (safety sensor)'. What is safety sensor? Something inside airbag ECU? What about replacing airbag ECU? Heard that it needs to be specifically programmed for certain car.
BTW, I am quiete sure that before that error, there was error about test fireing, but it disappeared when this error appeared.
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Stickyfinger
(Donor 2016)
Posts: 11770
Joined: 28 Mar 2013, 21:05
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Re: Mysterious airbag error

Unread post by Stickyfinger »

Unholy wrote:My C5 2.2Hdi '01 is haunted by 'P0220 Computer internal fault (safety sensor)'. What is safety sensor? Something inside airbag ECU? What about replacing airbag ECU? Heard that it needs to be specifically programmed for certain car.
BTW, I am quiete sure that before that error, there was error about test fireing, but it disappeared when this error appeared.
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What device are you reading this code with ??
Alasdair
Activa, the Moose Dodger
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myglaren
Forum Admin Team
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Joined: 02 Mar 2008, 13:30
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Re: Mysterious airbag error

Unread post by myglaren »

Unholy has a Lexia (that he is struggling with).
Unholy
Posts: 3
Joined: 15 Mar 2015, 19:49

Re: Mysterious airbag error

Unread post by Unholy »

Code is read with a Autel scanner. Error must be about airbag because car complains about airbag on display. No info in google about that particular code, google thinks it to be powertrain code.

Lexia has not yet scanned me anything :(