PRECAUTION CAN COMMUNICATION SYSTEM TROUBLESHOOTING (a) Because the order of diagnosis is important to allow correct diagnosis, make sure to begin troubleshooting using How to Proceed with Troubleshooting when CAN communication system related DTCs are output...
Other information:
DESCRIPTION The air by-pass valve assembly is installed in the air outlet duct. It opens and closes in response to drive commands from the ECM. During normal boosting, the air by-pass valve assembly is closed, and when the throttle valve is closed while the boost pressure is applied, the air by-pass valve assembly opens and the excess pressure between the turbocharger and throttle valve is released to prevent the surge phenomenon*...
Only use genuine Toyota accessories or the equivalent requiring no
greater than 120 W (DC 12 V, 10 A).
The ignition must be switched to ACC or ON.
Type A
Type B
NOTICE
To prevent accessory socket damage or electrical failure, pay
attention to
the following:
Do not use accessories that require more than 120 W (DC 12 V,
10 A)...