Electrical Specification
| Description | Connect or No. | Terminal No. | Signal (V) | Note | ||
|---|---|---|---|---|---|---|
| Ignition SW ON (Engine OFF) | Engine ON (Idling) | |||||
| Brake booster pressure sensor | Signal | E158 | 13 | 1 - 3.8 | 1 - 3.8 | - |
| Power supply | B134 | 18 | 5 | 5 | - | |
| Ground | B134 | 19 | 0 | 0 | - | |
| Self-shutoff control | B134 | 38 | 0 | 0 | - | |
| Brake vacuum pump | Relay drive | E158 | 37 | 10 - 13 (When pump is OFF) | 12 - 14 (When pump is ON) | - |
| 0 (When pump is ON) | 0 (When pump is ON) | |||||
| Electric load | E158 | 1 | 0 (When pump is OFF) | 0 (When pump is OFF) | - | |
| 10 - 13 (When pump is ON) | 12 - 14 (When pump is ON) | |||||