Honda Civic manuals

Subaru Legacy Service Manual: Electrical specification

1. SRF CM

Terminal No.

Content

Measuring condition

Standard

1 ←> Chassis ground

Battery power supply (right)

Always

8 — 16 V

2 ←> Chassis ground

3 ←> Chassis ground

Fog light output (right)

Fog light switch ON

8 — 16 V

4 ←> Chassis ground

5 ←> Chassis ground

SRF OFF switch

SRF OFF switch OFF > ON

5 V or more > 1.5 V or less

6 ←> Chassis ground

7 ←> Chassis ground

8 ←> Chassis ground

Rear vehicle height sensor signal*1

IG ON (with no passenger, no load and vehicle stopped)

Approx. 2.5 V (changes according to vehicle condition)

9 ←> Chassis ground

10 ←> Chassis ground

Fog light output (left)

Fog light switch ON

8 — 16 V

11 ←> Chassis ground

12 ←> Chassis ground

Battery power supply (left)

Always

8 — 16 V

13 ←> Chassis ground

GND

Always

Less than 1 -

14 ←> Chassis ground

Ignition power supply

Ignition switch ON

8 — 16 V

15 ←> Chassis ground

Leveling actuator power supply*1

Ignition switch ON

8 — 16 V

16 ←> Chassis ground

Leveling actuator GND*1

Always

Less than 1 -

17 ←> Chassis ground

18 ←> Chassis ground

19 ←> Chassis ground

20 ←> Chassis ground

21 ←> Chassis ground

Leveling actuator signal*1

Headlight off > on

Less than 1 V > 1.0 — 14.4 V (for 17 seconds)

Headlight on, no vehicle height change > change and hold vehicle height for 3 seconds or more

22 ←> Chassis ground

23 ←> Chassis ground

Rear vehicle height sensor power supply*1

Ignition switch ON

4.75 — 5.25 V

24 ←> Chassis ground

Rear vehicle height sensor GND*1

Always

Less than 1 -

25 ←> Chassis ground

CAN-H (CAN communication line)

Cannot be measured

26 ←> Chassis ground

CAN-L (CAN communication line)

Cannot be measured

*1: With auto headlight beam leveler system

Wiring diagram
• With auto headlight beam leveler systemRefer to “Headlight Beam Leveler System” in the wiring diagram. Front Fog Light System > WIRING DIAGRAM Headlight Beam Leveler System > WIR ...

Diagnostic procedure with diagnostic trouble code (dtc)
...

Other materials:

Removal
NOTE:• The rear lock button is integrated with the switch - opener rear gate.• Open the panel - rear gate before disconnecting the ground terminal from battery sensor.1. Disconnect the ground terminal from battery sensor. NOTE2. Remove the trim panel - rear gate. Rear Gate Trim > REMOV ...

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