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ac9uuw00002509
KEYLESS RECEIVER INSPECTION [ADVANCED KEYLESS SYSTEM]
id0914008076b1
1. Measure the voltage at the auto light/wiper control module terminals as indicated below.
Terminal Voltage Table (Reference)
ac9uuw00002509
|
|
Terminal |
Signal name |
Connected to |
Measured condition |
Voltage (V) |
Inspection item(s) |
|---|---|---|---|---|---|
|
A
|
Power supply
|
Keyless control module
|
Under any condition
|
B+
|
• Keyless control module
• Related wiring harnesses
|
|
C
|
Serial communication
|
Keyless control module
|
Because this terminal is for communication, good/no good judgment by terminal voltage is not possible.
|
—
|
• Keyless control module
• Related wiring harnesses
|
|
E
|
GND
|
Body ground
|
Under any condition.
|
1.0 or less
|
Related wiring harnesses
|