LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Lexus
>>
2008
>>
LS 460
>>
Repair and Diagnosis (Single Page)
>>
Engine Performance
>>
System
>>
Engine Control System - DTC P0120 - P0430
>>
DTC P0420 Catalyst System Efficiency Below Threshold (Bank 1); DTC P0430 Catalyst System Efficiency Below Threshold (Bank 2)
>>
Monitor Result
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Monitor Result
Refer to table below
CHECKING MONITOR STATUS
.