VSA Modulator-Control Unit Inputs and Outputs for 37P Connector
VSA MODULATOR-CONTROL UNIT 37P CONNECTOR TERMINALS REFERENCE
| Terminal number | Wire color | Terminal sign | Description | Measurement (Disconnect the VSA modulator-control unit 37P connector) | ||
|---|---|---|---|---|---|---|
| Terminals | Conditions | Results | ||||
| 1 | RED | CAN-L | F-CAN communication circuit | - | - | - |
| 3 | BLU/ RED | STR-D | Detects steering angle sensor signal | - | - | - |
| 6 | BLU | FR-GND | Detects right-front wheel sensor signal | - | - | - |
| 7 | RED | SVCC | Power source for the sensors | - | - | - |
| 8 | RED | RL-GND | Detects left-rear wheel sensor signal | - | - | - |
| 9 | GRN/ YEL | RR+B | Detects right-rear wheel sensor signal | - | - | - |
| 10 | YEL/ BLK | SGND | Ground for the sensors | - | - | - |
| 11 | BRN/ WHT | FL-GND | Detects left-front wheel sensor signal | - | - | - |
| 13 | WHT | FSR+B | Power source for the fail-safe relay | 13-GND | At all times | Battery voltage |
| 14 | WHT/ RED | MR+B | Power source for the motor relay | 14-GND | At all times | Battery voltage |
| 15 | WHT | CAN-H | F-CAN communication circuit | - | - | - |
| 17 | GRN/ WHT | STR-B | Detects steering angle sensor signal | - | - | - |
| 19 | GRN/ BLK | FR+B | Detects right-front wheel sensor signal | - | - | - |
| 20 | YEL/ RED | RL+B | Detects right-rear wheel sensor signal | - | - | - |
| 21 | BLU/ YEL | RR-GND | Detects right-rear wheel sensor signal | - | - | - |
| 22 | BLU/ WHT | FL+B | Detects left-front wheel sensor signal | - | - | - |
| 26 | LT BLU | K-LINE | Communication with HDS | - | - | - |
| 28 | BLK/ YEL | IG1 | Power source for activating the system | 28-GND | Ignition switch ON (II) | Battery voltage |
| 29 | GRN | GLAT | Detects lateral acceleration sensor signal | - | - | - |
| 31 | BLU/ BLK | YAW | Detects yaw rate sensor signal | - | - | - |
| 34 | BLU | STR-A | Detects steering angle sensor signal | - | - | - |
| 36 | BLK | GND | Ground for the VSA modulator-control unit | 36-GND | At all times | Continuity |
| 37 | BLK | MR-GND | Ground for the pump motor | 37-GND | At all times | Continuity |