LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Lexus
>>
2010
>>
IS 250 AWD
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
Engine Control System (Diagnostic Codes (P0617-U010) & Circuit Tests)
>>
SFI System
>>
DTC P2009: Intake Manifold Runner Control Circuit Low (Bank 1); DTC P2010: Intake Manifold Runner Control Circuit High (Bank 1)
>>
Typical Enabling Conditions
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Typical Enabling Conditions
ALL:
Monitor runs whenever following DTCs are not present
None
P2009:
Output signal duty
100% or more
Motor current - Last motor current
Less than 0.2 A
Intake manifold runner control circuit range check high current fail (P2010)
Not detected
P2010:
Output signal duty
100% or more