Toyota 4Runner: Health Check
HEALTH CHECK
1. HEALTH CHECK
Health Check provides an overall view of the vehicle status including telematics. Health Check will provide the DCM (Telematics Transceiver) software version, PRL version, and applicable DTCs and fault codes related to telematics.
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Click "Health Check".
|
Fault Code |
Reason |
|---|---|
|
62 |
VIN not recognized by telematics provider |
|
64 |
DCM (Telematics Transceiver) not recognized |
|
65 |
VIN mismatch with DCM (Telematics Transceiver) |
HINT:
- If Health Check results in a telematics issue, a specific Fault Code will be displayed.
- If a fault code occurs, follow the procedure below:
- Fault 62*: Press the manual (SOS) switch and inform the operator of the error message.
- Fault 64: Press the manual (SOS) switch and inform the operator of the error message.
- Fault 65*: Replace the DCM (Telematics Transceiver) with a new
service part and perform DCM Activation.
- *: Verify that the VIN is correct in the vehicle ECU. Run Vehicle Inquiry on the Techstream and verify that the VIN is correct.
(d) Data is displayed under "Telematics".
Dcm Activation
DCM ACTIVATION
1. DCM ACTIVATION
This function should be used to activate the DCM (Telematics Transceiver) after
a new DCM (Telematics Transceiver) has been installed. During the DCM (Telematics
...
Acn Call End
ACN CALL END
1. ACN CALL END
This function terminates the ACN (Automatic Collision Notification) to the telematics
provider. After a collision in which the DCM receives a "Collision Detection ...
Other materials about Toyota 4Runner:
System Description
SYSTEM DESCRIPTION
1. ILLUMINATION CONTROL SYSTEM (Illuminated Entry System)
(a) The illuminated entry system has the following control functions:
Control
Outline
Lighting
Actuation Area-linked*1
...
Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
DTC Code
Detection Item
See page
11
Short in Motor LH
12
Short in Motor RH
21
Short to ...
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