KEYLESS RECEIVER INSPECTION [KEYLESS ENTRY SYSTEM]SM2446305
KEYLESS RECEIVER INSPECTION [KEYLESS ENTRY SYSTEM]

id0914008076b3

1.Measure the voltage or inspect for continuity according to the Terminal Voltage Table (Reference).

• If the voltage is not as specified in the Terminal Voltage Table (Reference), inspect the parts under “Inspection item(s)” and related wiring harnesses.

2.If the system does not work properly even though the inspection items or related wiring harnesses do not have any malfunction, perform symptom troubleshooting.


Terminal Voltage Table (Reference)
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Terminal

Signal name

Connected to

Measured condition

Voltage (V)/Continuity

Inspection item(s)
A
Power supply
ROOM 15 A fuse
Under any condition
B+
• ROOM 15 A fuse
• Battery
B *1
IG1
METER 15 A fuse
Switch the ignition to ON
B+
• METER 15 A fuse
• Battery
Switch the ignition to OFF
1.0 or less
D
DATA
BCM
Terminal used for communication therefore determination based on terminal voltage inspection not possible.
BCM
E
GND
Body ground
Under any condition: Inspect for continuity to ground.
1.0 or less
GND

*1:With TPMS