LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Infiniti
>>
2003
>>
Q45
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
Engine Controls - System & Component Testing
>>
Idle Control System
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Idle Control System
NOTE:
Idle speed is controlled by electric throttle control actuator. See appropriate SELF-DIAGNOSTICS article