Audi Q7 361 - Seat Belt Warning System

P a ssenger pr otection
Se at belt warning system
T h e A u d i Q7, like the Audi A6 ´ 05 f o r e x a mp l e, f ea t ur es a se at b e lt warning fun c tion f o r the d r iver and fr on t
pa sse nger .
When the ignition is switch ed on , the airbag contr o l un it eva l uates the in f o rmation fr om the driver a nd fr ont
pa ssen g er b e l t bu c k le switch es a s well a s i n f o rm a t io n fr om the fr ont passenger side seat oc cupied sensor .
T h e airbag contr o l unit de tects wh ether the fr ont passeng er seat is oc cupied or not ba sed on the r e sistance
values of the fr ont passenger side seat oc cupied sensor . If the driver or fr ont passeng er have not f a s t ened their
se at b e lts, they a r e aler ted via the sea t belt wa rn in g s y stem wa rning lamp K19 in the dash pa nel inser t an d an
a
u di ble si gn a l .
T i m i ng di agra m s f o r th e se at b e l t war n i n g sy st e m
V i su al an d audible sig n als – sea t belts ar e f a sten ed late
Te r m i n a l 15
V e hi cle s p ee d
F a s t en ed
Se a t belt warn in g sy stem wa rn in g la mp
On
Of f
v > 10 k m /h
v < 10 k m /h
Ye s
No
On
Aud ibl e si gn al
Of f
On
Of f
Ti m e
361 _ 016
V i su al an d audible sig n als – sea t belts not f a ste n ed
Te r m i n a l 15
V e hi cle s p ee d
On
Of f
v > 10 k m /h
v < 10 k m /h
F a s t en ed
No
On
Se a t belt warn in g sy stem wa rn in g la mp
Aud ibl e si gn al
Of f
On
Of f
Ti m e
m i n. 90 sec.
361 _ 018
T h e warn ing i s r e act i va ted if t h e s e at bel t sta tus c h ang e s du ring " t ermi nal 15 on".
16