Steering Lock Control Module

WARNING: This page is about a different car, the 2022 Subaru WRX. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of SUBARU OF AMERICA, INC.

Terminal No.

Contents

Measuring condition

Standard

(i89) No. 1 ←→ Chassis ground

Ground

Always⁽¹⁾

Less than 1 Ω

(i89) No. 2

(i89) No. 3 ←→ Chassis ground

Steering lock motor drive power supply

Motor not operating → Motor operating

9.5 V or more → 1 V or less

(i89) No. 4 ←→ Chassis ground

Unlock position output

Lock → Unlock

9.5 V or more → 1 V or less

(i89) No. 5

LIN communication

ACC ON, IGN ON or power OFF, and open/close the door

Pulse generation

(i89) No. 6 ←→ Chassis ground

Ignition power supply

Ignition switch ON⁽¹⁾

9.5 V or more

(i89) No. 7 ←→ Chassis ground

Battery power supply

Always⁽¹⁾

9.5 V or more

⁽¹⁾	Executed with the steering lock control module connector disconnected.