TERMINAL LAYOUT PHYSICAL VALUES

Terminal No. (Wire color) | Description | Condition | Value (Approx.)
+ | - | Signal name | Input/Output
1 (LG) | Ground | Power steering solenoid valve voltage | Output | Vehicle speed: 0 km/h (0 MPH) (Engine is running) | 4.4 – 6.6 V
Vehicle speed: 100 km/h (62 MPH) | 2.4 – 3.6 V
3 (G) | Ground | Ignition switch power supply | Input | Ignition switch: ON | Battery voltage
Ignition switch: OFF | 0 V
5 (B) | Ground | Power steering solenoid valve ground | — | Always | 0 V
6 (B) | Ground | Ground | — | Always | 0 V
8 (L) | Ground | Vehicle speed signal | Input | Vehicle speed: 40 km/h (25 MPH) ■ CAUTION ■ Check air pressure of tire under standard condition. | NOTE： The maximum voltage varies depending on the specification (destination unit).
10 (SB) | Ground | Engine speed signal | Input | Engine is running

- Warm-up condition
- Idle speed

Engine is running

- Warm-up condition
- Engine speed: Approx. 2,000 rpm

■ CAUTION ■
When using circuit tester or oscilloscope to measure voltage for inspection, be sure not to forcibly extend any connector terminals.