LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Subaru
>>
2019
>>
BRZ Series.Gray
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
Engine Control System (Diagnostics) (2 Of 3)
>>
EFI System (FA20)
>>
DTC P0506: ISC Valve Characteristic {1} Low; DTC P0507: ISC Valve Characteristic {1} High
>>
Circuit description
>>
Typical Malfunction Thresholds
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Typical Malfunction Thresholds
TYPICAL MALFUNCTION THRESHOLDS (P0506)
Actual engine speed - target engine speed
Less than -100 r/min
TYPICAL MALFUNCTION THRESHOLDS (P0507)
Actual engine speed - target engine speed
More than 200 r/min