Subaru Crosstrek Service Manual: Electrical specification

Subaru Crosstrek Service Manual / Security and locks / Keyless entry system / Electrical specification

SECURITY AND LOCKS > Keyless Entry System

ELECTRICAL SPECIFICATION

1. KEYLESS ENTRY CONTROL MODULE

• Model without tire pressure monitoring system

Terminal No.	Item	Measuring condition	Standard
3 (U-ART com.)	—	Cannot be measured	—
4 (+B) ←> Chassis ground	Voltage	Always	10 — 14 V
7 (GND) ←> Chassis ground	Resistance	Always	Less than 1 ?

• Model with tire pressure monitoring system

Terminal No.	Item	Measuring condition	Standard
4 (IG) ←> Chassis ground	Voltage	IG OFF > ON	0 V > 10 — 14 V
5 (GND) ←> Chassis ground	Resistance	Always	Less than 1 ?
6 (+B) ←> Chassis ground	Voltage	Always	10 — 14 V
11 (U-ART com.)	—	Cannot be measured	—

2. BODY INTEGRATED UNIT

Refer to “Control Module I/O Signal” of “BODY CONTROL SYSTEM (DIAGNOSTICS)” section. Control Module I/O Signal > ELECTRICAL SPECIFICATION">

SECURITY AND LOCKS > Keyless Entry SystemINSPECTION1. SYMPTOM CHARTSymptomsRepair orderReferenceNone of the functions of the keyless entry system operate.1. Check the keyless transmitter battery. K ...

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