SRS Unit Inputs and Outputs at Connector B (28P)

'06-08 models 

Fig 1: Identifying SRS Unit 28P B Connector

Courtesy of AMERICAN HONDA MOTOR CO., INC.

SRS UNIT CONNECTOR TERMINALS REFERENCE

Terminal Number	Wire Color	Terminal Name	Description
1	RED/BLU	LRP+	Power source for driver's seat belt tensioner
2	RED/WHT	LRP-	Ground for driver's seat belt tensioner
3	RED/BLK	RRP+	Power source for front passenger's seat belt tensioner
4	RED/YEL	RRP-	Ground for front passenger's seat belt tensioner
11	BLU/RED	LBSC	Driver's seat belt buckle switch un-buckled signal
12	BLU	RBSC	Front passenger's seat belt buckle switch un-buckled signal
16	GRN/WHT	SS+	Power source for driver's seat position sensor
17	LT GRN	LBSO	Driver's seat belt buckle switch buckled signal
18	ORN	RBSO	Front passenger's seat belt buckle switch buckled signal
19	PNK/BLU	LBSI+	Power source for left side impact sensor (first)
20	GRY/RED	LBSI-	Ground for left side impact sensor (first)
21	WHT/GRN	LSA+	Power source for driver's side airbag inflator
22	WHT/RED	LSA-	Ground for driver's side airbag inflator
23	WHT/BLK	RSA+	Power source for front passenger's side airbag inflator
24	WHT/BLU	RSA-	Ground for front passenger's side airbag inflator
25	BRN/YEL	RBSI+	Power source for right side impact sensor (first)
26	LT GRN/ RED	RBSI-	Ground for right side impact sensor (first)
27	GRN/ORN	OPDS/ODS	Sends and receives communication signal
28	GRN/RED	SS-	Ground for driver's seat position sensor