MRA8DE engine
Ecm branch line circuit
Diagnosis procedure
1.Check connector
Turn the ignition switch off.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the ecm for damage, bend and loose
connection (unit side and
connector side).
Is the inspection result normal?
YES > ...
Making a call
To make a call from a phone connected to the
vehicle’s Bluetooth® Hands-Free Phone System:
NOTE:
Available commands different if system is
in Manual Control mode. See “Manual Control”
in this section for more information.
Press the button.
The system will prompt you for a command. ...
Ecu diagnosis information
Audio unit
Reference value
TERMINAL LAYOUT
PHYSICAL VALUES
1: without BluetoothВ®
2: with BluetoothВ®
BluetoothВ® control unit
Reference value
TERMINAL LAYOUT
PHYSICAL VALUES
...