Toyota Corolla Cross: Customize Parameters
Toyota Corolla Cross (2022-2025) Service Manual / Audio & Visual & Telematics / Cellular Communication / Safety Connect System / Customize Parameters
CUSTOMIZE PARAMETERS
CUSTOMIZE TELEMATICS SYSTEM
(a) Customizing with the GTS.
NOTICE:
- When the customer requests a change in a function, first make sure that the function can be customized.
- Be sure to make a note of the current settings before customizing.
- When troubleshooting a function, first make sure that the function is set to the default setting.
- When adjusting the telematics microphone volume, please verity sound volume with the call before taking the vehicle back to customer.
(1) Select the setting by referring to the table below.
Others|
Tester Display |
Description |
Default |
Setting |
ECU |
|---|---|---|---|---|
|
Telematics Microphone Volume Adjust |
Sets the telephone microphone assembly volume |
6 |
$01:1(MIN),$02:2,$03:3,$04:4,$05:5,$06:6,$07:7,$08:8,$09:9,$0A:10,$0B:11(MAX) |
DCM (telematics transceiver) |
|
Telematics Speaker Volume Adjust |
Sets the speaker volume |
11 |
$01:1(MIN),$02:2,$03:3,$04:4,$05:5,$06:6,$07:7,$08:8,$09:9,$0A:10,$0B:11,$0C:12,$0D:13,$0E:14(MAX) |
DCM (telematics transceiver) |
READ NEXT:
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)
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms.
If multiple suspected areas are listed, the potential causes of the symptoms
are listed i
Terminals Of Ecu
TERMINALS OF ECU
CHECK DCM (TELEMATICS TRANSCEIVER)
Terminal No. (Symbol)
Terminal Description
Condition
Specified Condition
I200-1 (+B
SEE MORE:
Push Start Switch Illumination Circuit
DESCRIPTION The illuminated entry system controls the push start switch illumination. WIRING DIAGRAM
for HEV Model for Gasoline Model
CAUTION / NOTICE / HINT
NOTICE: Before replacing the certification ECU (smart key ECU assembly), refer to Registration.*1
for HEV Model: Click here for Ga
Inspection
INSPECTION PROCEDURE 1. INSPECT AIR FUEL RATIO SENSOR
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection Condition
Specified Condition
1 (HA1A) - 2 (+B)
20°C (68°F) 1.6 to 3.2 Ω
1 (HA1
© 2020-2025 Copyright www.tcorollacross.com
