LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Honda
>>
1990
>>
Prelude L4-2056cc DOHC
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Computers and Control Systems
>>
Idle Up Control Valve
>>
Locations
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Idle Up Control Valve: Locations
Fast Idle Valve:
The Fast Idle Valve is mounted on aft portion of the Throttle Body itself.
