KEYLESS RECEIVER INSPECTION [ADVANCED KEYLESS AND START SYSTEM]

id0914004378b0

1. Remove the glove compartment. (See GLOVE COMPARTMENT REMOVAL/INSTALLATION.)

2. Remove the glove compartment cover. (See GLOVE COMPARTMENT COVER REMOVAL/INSTALLATION.)

3. Measure the voltage according to the terminal voltage table.

• If the voltages cannot be verified as indicated in the terminal voltage table, inspect the parts under “Inspection item(s)”.

― If the system does not work normally even though the parts or related wiring harnesses do not have any malfunction, replace the keyless receiver.

4. Disconnect the negative battery cable.

Terminal Voltage Table (Reference)

am2zzw00003793

Terminal

Signal name

Connected to

Measurement condition

Voltage (V)/

Inspection item(s)

B

GND

Body ground

Under any condition

1.0 or less

Ground

C

DATA

Keyless control module

Terminal used for communication therefore determination based on terminal voltage inspection not possible.

Keyless control module

D

Power supply

BCM

Under any condition

B+

•  ROOM 15 A fuse

•  BCM

•  Battery

Terminal	Signal name	Connected to	Measurement condition	Voltage (V)/	Inspection item(s)
B	GND	Body ground	Under any condition	1.0 or less	Ground
C	DATA	Keyless control module	Terminal used for communication therefore determination based on terminal voltage inspection not possible.		Keyless control module
D	Power supply	BCM	Under any condition	B+	• ROOM 15 A fuse • BCM • Battery