Toyota Corolla Cross: Red Indicator Remains On
DESCRIPTION
This means that the DCM (telematics transceiver) has detected a malfunction in the safety connect system and stored a DTC or specific vehicle control history (RoB) Code.
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 Safety Connect System.
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PROCEDURE
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1. |
CHECK DTC |
(a) Turn the ignition switch to ON and wait for 10 seconds or more.
(b) Clear the DTCs.
Body Electrical > Telematics > Clear DTCs(c) Check for DTCs and check that no DTCs are output.
Body Electrical > Telematics > Trouble CodesOK:
No DTCs are output.
| NG | .gif)
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GO TO DIAGNOSTIC TROUBLE CODE CHART
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2. |
CHECK VEHICLE CONTROL HISTORY (RoB) |
(a) Check for vehicle control history and note any codes that are output.
Body Electrical > Telematics > Utility|
Tester Display |
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Vehicle Control History (RoB) |
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Result |
Proceed to |
|---|---|
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No vehicle control history is output |
A |
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Any vehicle control history is output |
B |
| B |
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GO TO VEHICLE CONTROL HISTORY
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3. |
REPLACE DCM (TELEMATICS TRANSCEIVER) |
(a) Replace the DCM (telematics transceiver) with a new one.
Click here
NOTICE:
- The ignition switch must be off.
- Do not exchange the DCM (telematics transceiver) with one from another vehicle.
| NEXT |
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PERFORM DCM ACTIVATION |
