LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Toyota
>>
2006
>>
Matrix Base, FWD, Automatic
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
Engine Control System (1ZZ-FE) - SFI System (For 2WD) - DTC P0010 Through P0420
>>
DTC P0420 Catalyst System Efficiency Below Threshold (Bank 1)
>>
Typical Malfunction Thresholds
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Typical Malfunction Thresholds
TYPICAL MALFUNCTION THRESHOLDS
Oxygen Storage Capacity (OSC) of catalyst converter
Less than 0.08 g