LEMON Manuals
: Even more car manuals for everyone
Home
>>
Toyota
>>
2007
>>
Land Cruiser
>>
Repair and Diagnosis
>>
Engine Performance
>>
Engine Control System (2UZ-FE)
>>
SFI System
>>
DTC P1440 Secondary Air Injection Vacuum Switching Valve Circuit Malfunction Bank 1: DTC P1443 Secondary Air Injection Vacuum Switching Valve Circuit Malfunction Bank 2
>>
Typical Malfunction Thresholds
Typical Malfunction Thresholds
P1440:
TYPICAL MALFUNCTION THRESHOLDS CHART
No. 2 air switching valve (bank 1) output terminal level
Low
P1443:
TYPICAL MALFUNCTION THRESHOLDS CHART
No. 2 air switching valve (bank 2) output terminal level
Low