Fail-safe chart
Data listTerminals of ecu (2006/01- )
Check air conditioning amplifier
Measure the voltage and resistance of the
connectors.
Hint:
Check from the rear of the connector while it is
connected to the air conditioning amplifier.
Hint:
*: For 2gr-fe
Using an oscilloscope, check waveform 1.
A/c compressor* ...
Detailed bluetooth®
system settings
You can confirm and change the detailed bluetooth® settings.
How to check and change detailed bluetooth® settings
Display the “bluetooth* setup� screen.
Select “system settings�.
The following screen is displayed:
Bluetooth® power on/off. You can change bluetooth®
fu ...
Bus ic communication malfunction
Description
The air conditioning harness connects the air conditioning amplifier and the
servos. The air conditioning
amplifier supplies power and sends operation instructions to each servo through
the air conditioning
harness. Each servo sends damper position information to the air condi ...