Notice:
If the vehicle has both cruise control and vsc, when replacing ecm, perform vsc recognition as follows:

Hint:
The vsc recognition will not be reflected in the cruise control system until the ignition switch is turned off and on.
Road test
Problem symptoms tableTest mode procedure
Test mode check
Hint:
When entering the test mode, the tire pressure
warning ecu sets all the test dtcs first. After
completing the test mode for each inspection item, the
dtcs that are determined normal by the tire pressure
warning ecu will be erased.
The dtcs for other inspec ...
What to do if...
(Troubleshooting)
If there is a problem with the hands-free system or a bluetooth®
device, first check the table below.
When using the hands-free system with a bluetooth® device
When registering/connecting a cellular phone
When making/receiving a call
When using the contact list
W ...
Throttle actuator control motor current range / performance
Description
The etcs (electronic throttle control system) has a dedicated power supply
circuit. The voltage (+bm)
is monitored and when it is low (less than 4 v), the ecm determines that there
is a malfunction in the
etcs and cuts off the current to the throttle actuator.
When the volt ...