Toyota CH-R Service Manual: Dcm Power Source Circuit
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 procedure.
PROCEDURE
|
1. |
CHECK HARNESS AND CONNECTOR (DCM (TELEMATICS TRANSCEIVER) - BATTERY AND GROUND) |
|
(a) Disconnect the F134 DCM (Telematics Transceiver) connector. |
|
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Tester Connection |
Condition |
Specified Condition |
|---|---|---|
|
F134-4 (E) - Body ground |
Always |
Below 1 Ω |
(c) Measure the voltage according to the value(s) in the table below.
Standard Voltage:
|
Tester Connection |
Condition |
Specified Condition |
|---|---|---|
|
F134-1 (+B) - F134-4 (E) |
Always |
11 to 14 V |
|
F134-7 (IG2) - F134-4 (E) |
Ignition switch ON |
11 to 14 V |
|
F134-8 (ACC) - F134-4 (E) |
Ignition switch ACC |
11 to 14 V |
| OK | .gif) |
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
| NG | |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
Manual (SOS) Switch Red Indicator Malfunction (B1570)
DESCRIPTION
This DTC is stored when the DCM (Telematics Transceiver) detects an open or short
in the manual (SOS) switch red indicator circuit of the manual (SOS) switch.
The manual (SOS) switch r ...
Green And Red Indicators Do Not Come On When Ig-on
DESCRIPTION
If the red and green indicators fail to illuminate after the ignition switch
turned to ON, the vehicle does not recognize the DCM (Telematics Transceiver). The
DCM (Telematics Transce ...
Other materials:
Toyota CH-R Service Manual > Power Window Control System: Customize Parameters
CUSTOMIZE PARAMETERS
CUSTOMIZE POWER WINDOW CONTROL SYSTEM
HINT:
The following items can be customized.
NOTICE:
When the customer requests a change in a function, first make sure that
the function can be customized.
Be sure to make a note of the current settings before customizi ...
Toyota CH-R Service Manual > Supplemental Restraint Systems: Airbag Cut-off Indicator Light
Components
COMPONENTS
ILLUSTRATION
*1
CLOCK ASSEMBLY
*2
INSTRUMENT CLUSTER FINISH CENTER PANEL SUB-ASSEMBLY
Inspection
INSPECTION
PROCEDURE
1. INSPECT AIRBAG CUT-OFF INDICATOR LIGHT (CLOCK ASSEMBLY)
(a) Check illumination.
...
Toyota CH-R Owners Manual
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Toyota CH-R Service Manual
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KIA Niro EV / Hybrid (SG2) - (2021-2023) - Owner's manual
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