Fail-Safe Mode (Malfunction "A")
WARNING: This page is about a different car, the 2003 Infiniti G35. However, it is still accessible from the selected car via links, so may be relevant.
When malfunction "A" is detected, ECM stops the electric control throttle, throttle valve is maintained at a fixed opening (about 5 degrees) by the return spring. ECM deactivates ASCD operation.