Toyota 4Runner manuals

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:

Data List / Active Test
DATA LIST / ACTIVE TEST 1. READ DATA LIST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very usefu ...

Messages displayed on the accessory meter
Depending on switch operation, one of the following messages may appear on the accessory meter to provide guidance on transfer mode selection etc: Multi-terrain Select is temporarily canceled when The front-wheel drive control lever or switch is shift ...

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