RM3660EC _57 Power Source / Network _080743 NETWORKING _0600591 CXPI COMMUNICATION SYSTEM U

NETWORKING  CXPI COMMUNICATION SYSTEM  DATA LIST / ACTIVE TEST  


READ DATA LIST


NOTICE:

In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.


HINT:

Using the GTS to read the Data List allows values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.


a.

Read the Data List according to the display on the GTS.

Body Electrical > Main Body > Data List
Tester Display Measurement Item Range Normal Condition Diagnostic Note
Communication Power Integration No.1 Connection status between No. 1 semiconductor power integration ECU and main body ECU (multiplex network body ECU) OK or STOP OK: Connection
STOP: No connection
Not applicable*
Communication Power Integration No.2 Connection status between No. 2 semiconductor power integration ECU and main body ECU (multiplex network body ECU) OK or STOP OK: Connection
STOP: No connection
Not applicable*
Communication Power Integration No.3 Connection status between No. 3 semiconductor power integration ECU and main body ECU (multiplex network body ECU) OK or STOP OK: Connection
STOP: No connection
Not applicable*
Communication Power Distribution Box Connection status between power distribution box assembly and main body ECU (multiplex network body ECU) OK or STOP OK: Connection
STOP: No connection
When there is a malfunction, a DTC is stored.
Communication Wiper Module Connection status between windshield wiper relay assembly and main body ECU (multiplex network body ECU) OK or STOP OK: Connection
STOP: No connection
When there is a malfunction, a DTC is stored.
Communication D-Door e-Latch Connection status between front door lock with motor assembly RH and main body ECU (multiplex network body ECU) OK or STOP OK: Connection
STOP: No connection
Not applicable*
Communication P-Door e-Latch Connection status between front door lock with motor assembly LH and main body ECU (multiplex network body ECU) OK or STOP OK: Connection
STOP: No connection
Not applicable*
Communication RR-Door e-Latch Connection status between rear door lock with motor assembly LH and main body ECU (multiplex network body ECU) OK or STOP OK: Connection
STOP: No connection
Not applicable*
Communication RL-Door e-Latch Connection status between rear door lock with motor assembly RH and main body ECU (multiplex network body ECU) OK or STOP OK: Connection
STOP: No connection
Not applicable*
Communication Illumination Module "A" - OK or STOP OK: Connection
STOP: No connection
Not applicable*
Communication Illumination Module "B" - OK or STOP OK: Connection
STOP: No connection
Not applicable*
Communication LDM LH Connection status between headlight unit assembly LH and main body ECU (multiplex network body ECU) OK or STOP OK: Connection
STOP: No connection
Not applicable*
Communication LDM RH Connection status between headlight unit assembly RH and main body ECU (multiplex network body ECU) OK or STOP OK: Connection
STOP: No connection
Not applicable*
Communication of Color Illumination Module "A" - OK or STOP OK: Connection
STOP: No connection
Not applicable*
Communication of Color Illumination Module "B" - OK or STOP OK: Connection
STOP: No connection
Not applicable*
Communication of Color Illumination Module "C" Connection status between room light control relay and main body ECU (multiplex network body ECU) OK or STOP OK: Connection
STOP: No connection
Not applicable*

*: Although this item is displayed on the GTS, it is not applicable to this vehicle.