SRS Unit Connector for Inputs and Outputs (2016)
SRS Unit Inputs and Outputs at Connector A (39P)
| Terminal Number | Wire Color | Terminal Name | Description |
|---|---|---|---|
| 1* 2 | BLU* 1 | EM SIG | Crash detection signal for the AcuraLink control unit |
| 2 | LT BLU* 1 | RA2- | Power source for the front passenger's airbag second inflator |
| 3 | BLU* 1 | RA2- | Ground for the front passenger's airbag second inflator |
| 4 | GRN* 1 | DR INF2- | Power source for the driver's airbag second inflator |
| 5 | PUR* 1 | DR INF2- | Ground for the driver's airbag second inflator |
| 6 | YEL* 1 | RA1- | Power source for the front passenger's airbag first inflator |
| 7 | BLU* 1 | RA1- | Ground for the front passenger's airbag first inflator |
| 8 | LT BLU* 1 | DR INF1- | Power source for the driver's airbag first inflator |
| 9 | BRN* 1 | DR INF1- | Ground for the driver's airbag first inflator |
| 10 | Not Used | Not Used | - |
| 11 | Not Used | Not Used | - |
| 12 | Not Used | Not Used | - |
| 13 | Not Used | Not Used | - |
| 14 | BLU* 1 | FLBP- | Power source for the driver's knee airbag inflator |
| 15 | WHT* 1 | FLBP- | Ground for the driver's knee airbag inflator |
| 16 | Not Used | Not Used | - |
| 17 | BLU* 1 | SRS OFF PTT | Front passenger's airbag cutoff indicator output line |
| 18 | Not Used | Not Used | - |
| 19 | Not Used | Not Used | - |
| 20 | WHT* 1 | F-CAN A_H | Sends and receives communication signal |
| 21 | BRN* 1 | F-CAN A_L | Sends and receives communication signal |
| 22 | Not Used | Not Used | - |
| 23 | Not Used | Not Used | - |
| 24 | Not Used | Not Used | - |
| 25 | Not Used | Not Used | - |
| 26 | GRN* 1 | RFS- | Power source for the right front impact sensor |
| 27 | BRN* 1 | RFS- | Ground for the right front impact sensor |
| 28 | RED* 1 | LFS- | Power source for the left front impact sensor |
| 29 | BRN* 1 | LFS- | Ground for the right front impact sensor |
| 30 | Not Used | Not Used | - |
| 31 | Not Used | Not Used | - |
| 32 | Not Used | Not Used | - |
| 33 | Not Used | Not Used | - |
| 34 | Not Used | Not Used | - |
| 35 | Not Used | Not Used | - |
| 36 | BLK* 1 | PGND | Ground circuit for the SRS unit (G503) |
| 37 | BLK* 1 | SGND | Ground circuit for the SRS unit (G503) |
| 38 | RED* 1 | VB | SRS dedicated power (dedicated booster circuit) |
| 39 | BLU* 1 | VA | SRS system sub power |
*1: Wire colors may be substituted in this table.
*2: With AcuraLink.
SRS Unit Inputs and Outputs at Connector B (39P)
| Terminal Number | Wire Color | Terminal Name | Description |
|---|---|---|---|
| 1 | BRN* | LCA1- | Power source for the left side curtain airbag inflator |
| 2 | BLU* | LCA1- | Ground for the left side curtain airbag inflator |
| 3 | WHT* | RSA+ | Power source for the front passenger's side airbag inflator |
| 4 | BLU* | RSA- | Ground for the front passenger's side airbag inflator |
| 5 | GRN* | LSA- | Power source for the driver's side airbag inflator |
| 6 | RED* | LSA- | Ground for the driver's side airbag inflator |
| 7 | GRN* | R LAP P- | Power source for the front passenger's seat belt outer lap tensioner |
| 8 | LT BLU* | R LAP P- | Ground for the front passenger's seat belt outer lap tensioner |
| 9 | Not Used | Not Used | - |
| 10 | Not Used | Not Used | - |
| 11 | LT GRN* | OPDS | Sends and receives communication signal with the front passenger's weight sensor unit |
| 12 | GRY* | RCA1- | Power source for right side curtain airbag inflator |
| 13 | RED* | RCA1- | Ground for the right side curtain airbag inflator |
| 14 | Not Used | Not Used | - |
| 15 | Not Used | Not Used | - |
| 16 | RED* | FRBC | Front passenger's seat belt buckle switch |
| 17 | Not Used | Not Used | - |
| 18 | YEL* | FLBC | Driver's seat belt buckle switch |
| 19 | Not Used | Not Used | - |
| 20 | Not Used | Not Used | - |
| 21 | Not Used | Not Used | - |
| 22 | GRN* | RRP- | Power source for the front passenger's seat belt tensioner |
| 23 | LT BLU* | RRP- | Ground for the front passenger's seat belt tensioner |
| 24 | RED* | LRP- | Power source for the driver's seat belt tensioner |
| 25 | BRN* | LRP- | Ground for the driver's seat belt tensioner |
| 26 | GRY* | RBSI- | Power source for the right side impact sensor (first), right side impact sensor (second) |
| 27 | BRN* | RBSI- | Ground for the right side impact sensor (first), right side impact sensor (second) |
| 28 | BLU* | LBSI- | Power source for the left side impact sensor (first), left side impact sensor (second) |
| 29 | ORN* | LBSI- | Ground for the left side impact sensor (first), left side impact sensor (second) |
| 30 | Not Used | Not Used | - |
| 31 | Not Used | Not Used | - |
| 32 | Not Used | Not Used | - |
| 33 | Not Used | Not Used | - |
| 34 | Not Used | Not Used | - |
| 35 | Not Used | Not Used | - |
| 36 | Not Used | Not Used | - |
| 37 | BRN* | SS- | Driver's seat position sensor input line |
| 38 | LT GRN* | SSS- | Power source for the rear safing sensor |
| 39 | BRN* | SSS- | Ground for the rear safing sensor |
*: Wire colors may be substituted in this table.