RM36D0EC _56 Audio / Visual / Telematics _083087 TELEMATICS _0402655 TELEMATICS SYSTEM J

TELEMATICS  TELEMATICS SYSTEM  Emergency Call Switch Illumination Circuit  


WIRING DIAGRAM

E456652E06
2.469,2.24 2.938,2.406 0.469,0.167 10 false G131 2.469,2.396 4.01,2.635 1.542,0.24 10 false Telematics Transceiver 4.563,2.615 5.594,2.854 1.031,0.24 10 false P24 4.552,2.781 6.542,3.167 1.99,0.385 10 false Map Light Sub-assembly 4.146,0.917 4.521,1.104 0.375,0.188 10 false 24 4.167,1.698 4.865,1.979 0.698,0.281 10 false 14 4.458,0.906 4.844,1.083 0.385,0.177 10 false RRID 1.042,1.01 2.5,1.26 1.458,0.25 10 false from IGR NO.2 Relay 4.458,1.719 4.927,1.896 0.469,0.177 10 false GND3 4.969,2.135 6.417,2.313 1.448,0.177 10 false Emergency Call Switch 2.823,1.198 4.042,1.406 1.219,0.208 10 false ECU-IGR NO.2 3.292,1.823 3.76,2 0.469,0.177 10 false SIG- 3.708,1.708 4.021,1.948 0.313,0.24 10 false 3

CAUTION / NOTICE / HINT

NOTICE:
·

Depending on the parts that are replaced during vehicle inspection or maintenance, performing initialization, registration or calibration may be needed. Refer to Precaution for Telematics System.

Click hereAudio / Visual / Telematics>TELEMATICS>TELEMATICS SYSTEM>PRECAUTION

·

When replacing the telematics transceiver, make sure to replace it with a new one.

·

Before replacing the telematics transceiver, refer to Service Bulletin.



HINT:

Inspect the fuses and relays related to this system before inspecting the suspected areas below.


PROCEDURE

1.CHECK HARNESS AND CONNECTOR (MAP LIGHT SUB-ASSEMBLY POWER SOURCE)
a.

Disconnect the G131 telematics transceiver connector.


b.

Disconnect the P24 map light sub-assembly connector.


c.

Measure the resistance according to the value(s) in the table below.

Standard Resistance:
Tester Connection Condition Specified Condition
G131-3 (SIG-) - P24-14 (GND3) Always Below 1 Ω
G131-3 (SIG-) or P24-14 (GND3) - Body ground Always 10 kΩ or higher



d.

Measure the voltage according to the value(s) in the table below.

Standard Voltage:
Tester Connection Switch Condition Specified Condition
P24-24 (RRID) - Body Ground Ignition switch ON 11 to 14 V



Result:
Proceed to
OK
NG



OK

2.INSPECT MAP LIGHT SUB-ASSEMBLY

NG

REPAIR OR REPLACE HARNESS OR CONNECTOR

2.INSPECT MAP LIGHT SUB-ASSEMBLY
a.

Remove the map light sub-assembly.

Click hereVehicle Interior>LIGHTING (INT)>PERSONAL LIGHT>REMOVAL


b.

Connect 4 1.5 V dry-cell batteries in series.


c.
E513202C05
2.594,1.448 2.75,1.896 2.75,1.896 2.594,1.896 true 0.76,1.917 0.927,1.917 0.927,1.917 0.729,1.427 true 0.125,0.135 0.438,0.333 0.313,0.198 10 false *a 0.406,1.833 1.104,2.146 0.698,0.313 10 false RRID 2.198,1.823 2.729,2.083 0.531,0.26 10 false GND3
*a Component without harness connected
(Map Light Sub-assembly)


Connect a positive (+) lead from the batteries to terminal 24 (RRID), and a negative (-) lead to terminal 14 (GND3) of the map light sub-assembly connector.


d.

Check if the emergency call switch illumination comes on.

OK:

The emergency call switch illumination comes on.



Result:
Proceed to
OK
NG



OK

3.REPLACE TELEMATICS TRANSCEIVER

NG

REPLACE MAP LIGHT SUB-ASSEMBLY

Click hereVehicle Interior>LIGHTING (INT)>PERSONAL LIGHT>REMOVAL


3.REPLACE TELEMATICS TRANSCEIVER
a.

Replace the telematics transceiver with a new one.

Click hereAudio / Visual / Telematics>TELEMATICS>TELEMATICS TRANSCEIVER>REMOVAL


Result:
Proceed to
NEXT



NEXT

PERFORM REGISTRATION

Click hereAudio / Visual / Telematics>TELEMATICS>TELEMATICS SYSTEM>REGISTRATION