SRS Unit Inputs and Outputs at Connector B (28P)
Terminal Number
Wire Color
Terminal Name
Description
1
RED
LRP+
Power source for left side seat belt tensioner
2
BRN
LRP−
Ground for left side seat belt tensioner
3
GRN
RRP+
Power source for right side seat belt tensioner
4
LT BLU
RRP−
Ground for right side seat belt tensioner
5
GRY
SS—
Ground for front passenger's seat sitting switch
6
LT GRN
SS+
Power source for front passenger's seat sitting switch
7
ORN
LBP+
Power source for left side seat belt buckle tensioner
8
GRN
LBP−
Ground for left side seat belt buckle tensioner
9
YEL
RBP+
Power source for right side seat belt buckle tensioner
10
WHT
RBP−
Ground for right side seat belt buckle tensioner
11
BLU
FLBC
Left side seat belt buckle switch signal
12
ORN
RLBC
Rear left side seat belt buckle switch signal
13
PUR
CBSC
Rear center seat belt buckle switch signal
14
———
Not used
———
15
YEL
FRBC
Right side seat belt buckle switch signal
16
LT BLU
RRBC
Rear right side seat belt buckle switch signal
17
GRN
LSA+
Power source for left side airbag inflator
18
RED
LSA−
Ground for left side airbag inflator
19
WHT
RSA+
Power source for right side airbag inflator
20
BLU
RSA−
Ground for right side airbag inflator
21
BRN
LCA1+
Power source for left side curtain airbag inflator
22
BLU
LCA1−
Ground for left side curtain airbag inflator
23
GRY
RCA1+
Power source for right side curtain airbag inflator
24
RED
RCA1−
Ground for right side curtain airbag inflator
25
PNK
LBS1+
Power source for left side impact sensor (first), left side impact sensor (second)
26
BLU
LBS1−
Ground for left side impact sensor (first), left side impact sensor (second)
27
BRN
RBS1+
Power source for right side impact sensor (first), right side impact sensor (second)
28
LT GRN
RBS1−
Ground for right side impact sensor (first), right side impact sensor (second)