Structure and inner electrical connection
The brake vacuum sensor is connected with a 3-pin plug connector.
The brake vacuum sensor is supplied with 5 V and GND by the engine control (DME or DDE or EME).
| Item | Explanation |
|---|---|
| 1 | Brake vacuum sensor |
PIN ASSIGNMENT SPECIFICATION
| Pin | Explanation |
|---|---|
| SIG | Vacuum signal for brake-servo assistance |
| 5 V | 5 Volts, supply voltage |
| Terminal 31E | Terminal 31, electronics earth (ground) |