Lexus NX: Dcm Activation

DCM ACTIVATION

DCM ACTIVATION

(a) Connect the Techstream to the DLC3.

(b) Turn the power switch on (IG).

(c) Turn the Techstream on.

(d) Choose "Telematics" from the System Selection Menu, and then click "Utility".

(e) Click "VIN Synchronization" on the Utility Selection Menu.

Body Electrical > Telematics > Utility

Tester Display

VIN Synchronization

(f) According to the display on the Techstream, read the IMEI, ICCID, software version and VIN.

(g) Turn the power switch off.

(h) Turn the power switch on (IG) and wait until only the manual (SOS) green indicator turns on.

HINT:

If only the manual (SOS) switch green indicator does not turn on even after 20 minutes elapse with the power switch on (IG), refer to "GREEN INDICATOR REMAINS OFF".

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 Acn Call End

ACN CALL END ACN CALL END This function terminates the ACN (Automatic Collision Notification) to the telematics provider. After a collision in which the DCM receives "Collision Detection Signal", the

 Customize Parameters

CUSTOMIZE PARAMETERS CUSTOMIZE TELEMATICS SYSTEM (a) Customizing with the Techstream. NOTICE: When the customer requests a change in a function, first make sure that the function can be customized.

 Initialization

INITIALIZATION RESET BACK-UP BATTERY CONDITION HINT: If the back-up battery (mobilephone battery) has been replaced, it is necessary to perform the Reset Backup Battery Condition procedure. (a) Connec

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 Data List / Active Test

DATA LIST / ACTIVE TEST NOTICE: In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not. HINT: Using the Techstream to read the Data List allows the values or states of switches,

 Inspection

INSPECTION PROCEDURE 1. INSPECT BACK DOOR OPENER SWITCH ASSEMBLY (a) Check the operation of the opener switch. (1) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Switch Condition Specified Condition 1 (UL) - 2 (E) Back doo

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