DESCRIPTION
This is the power source circuit to operate the DCM (Telematics Transceiver).
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits related to this system before performing the following inspection procedure.
PROCEDURE
1. |
CHECK HARNESS AND CONNECTOR (DCM - BATTERY AND BODY GROUND) |
(a) Disconnect the F39 DCM (Telematics Transceiver) connector. |
|
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
F39-4 (E) - Body ground |
Always |
Below 1 Ω |
(c) Measure the voltage according to the value(s) in the table below
Standard Voltage:
Tester Connection |
Switch Condition |
Specified Condition |
---|---|---|
F39-1 (+B) - F39-4 (E) |
Always |
11 to 14 V |
F39-7 (IG2) - F39-4 (E) |
Ignition switch ON |
11 to 14 V |
F39-8 (ACC) - F39-4 (E) |
Ignition switch ACC |
11 to 14 V |
*a |
Front view of wire harness connector (to DCM [Telematics Transceiver]) |
OK |
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
NG |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
Traffic Information is not Displayed
CAUTION / NOTICE / HINT
NOTICE:
Traffic information requires payment. An "XM Nav Traffic" contract must
be made between the satellite radio company and the user. If the contract
expires, traffic information will not be available.
...
Precaution
PRECAUTION
1. PRECAUTIONS FOR USERS WITH PACEMAKERS
(a) Weak electric waves are emitted from the key. If a pacemaker is being used,
read the pacemaker instruction manual before using the smart key system.
If implanted pacemakers or cardioverter def ...