Toyota 4Runner: Green And Red Indicators Blink Simultaneously

Toyota 4Runner Service Manual / Audio / Visual / Telematics / Cellular Communication / Safety Connect System / Green And Red Indicators Blink Simultaneously

DESCRIPTION

After the ignition switch is turned to ON, the DCM (Telematics Transceiver) will enter a self check mode. The manual (SOS) switch red indicator will illuminate for 2 seconds and turn off followed by the manual (SOS) switch green indicator illuminating and remaining on under normal operation. If both indicators illuminate and begin to blink simultaneously, this indicates that the DCM (Telematics Transceiver) is in "Shipping Mode." If no DTCs are stored, both the green and red indicators will turn off after blinking. The activation sequence must be performed.

HINT:

In shipping mode, the system will attempt to activate shell mode automatically every time the ignition switch is turned to ON.

PROCEDURE

1.	CHANGE SUBSCRIPTION MODE

(a) Turn the ignition switch to ON.

(b) Push the manual (SOS) switch.

HINT:

At this time, a voice prompt plays: "Safety Connect is not initialized. To activate, please press the button again within 5 seconds."

HINT:

A beep is emitted when the switch is pressed.

(d) Check that the manual (SOS) switch green indicator illuminates when the telematics service provider sends an End Call command.

(e) Within 3 minutes of the indicator illuminating, check that a voice prompt plays "Activation Complete".

(f) Turn the ignition switch off.

2.	CHECK SUBSCRIPTION MODE

(a) Turn the ignition switch to ON.

(b) Confirm that the manual (SOS) switch red indicator illuminates for 2 seconds and turns off, and the manual (SOS) switch green indicator illuminates and remains on (See page ).

END

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 be ...

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 is turned to ON, the vehicle does not recognize the DCM (Telematics Transceiver). The DCM (Telematics Tran ...

Other materials about Toyota 4Runner:

Ambient Temperature Sensor Circuit (B1412)
DESCRIPTION The cooler thermistor (ambient temperature sensor) is installed in the front part of the cooler condenser assembly. This sensor is connected to the air conditioning amplifier assembly and detects fluctuations in the ambient temperature. The se ...

Sliding Roof ECU Communication Stop (B1273)
DESCRIPTION This DTC is stored when LIN communication between the sliding roof ECU (sliding roof drive gear sub-assembly) and main body ECU (multiplex network body ECU) stops for 10 seconds or more. DTC Code DTC Detection Condition ...