LEMON Manuals
: Even more car manuals for everyone
Home
>>
Lexus
>>
2012
>>
IS 350 Base, AWD
>>
Repair and Diagnosis (Single Page)
>>
Engine Performance
>>
System
>>
Engine Control System (Diagnostic Codes (P0171-P0607))
>>
SFI System
>>
DTC P0420: Catalyst System Efficiency Below Threshold (Bank 1); DTC P0430: Catalyst System Efficiency Below Threshold (Bank 2)
>>
Monitor Result
Monitor Result
Refer to Checking Monitor Status. Refer to
CHECKING MONITOR STATUS
.