Toyota Celica 2005, Руководство по ремонту

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DI − 228
− DIAGNOSTICS ENGINE (1ZZ − FE)
2005 CELICA (RM1131U)
TYPICAL ENABLING CONDITIONS
Item
Criteria
Minimum Maximum
The monitor will run whenever these
DTCs are not present
See page DI − 3
All:
Altitude − 2,400 m (7,872 ft.)
Battery voltage 11 V −
Throttle position learning Completed
Fuel tank pressure sensor malfunction Not detected
Intake air temperature at engine start −
Engine coolant temperature at engine
start − 7 _ C ( − 12.6 _ F) 11.1 _ C (20 _ F)
EVAP VSV, CCV, bypass VSV Not operated by scan tool
P0456 (0.02 inch leak):
Engine coolant temperature at engine
start
10 _ C (50 _ F) 32 _ C (89.6 _ F)
Intake air temperature at engine start 10 _ C (50 _ F) 32 _ C (89.6 _ F)
Intake air temperature 10 ° C (50 ° F) −
Vehicle speed change Vehicle is driven at steady speed
Time after engine start − 50 min.
Either of the following conditions is met: Condition 1 or 2
1. Purge duty cycle
15%
(When vehicle speed is 8 g/sec. or more)
−
2. Purge concentration for 30 sec.
− 5%/%
(When vehicle speed is less than
10 km/h (6.2 mph))
−
Fuel slosh No sloshing (i.e fairy smooth road)
Fuel tank pressure change before vacuum
introduction
Minimum change
Fuel level − 90%
0.04 inch leak detection Not detected
CCV malfunction, pressure switching
valve malfunction
Not detected
Vehicle speed − 130 km/h (81 mph)
Purge VSV malfunction Not detected
P0442 (0.04 inch leak):
Engine coolant temperature at engine
start
10 ° C (50 ° F) 35° C (95 ° F)
Intake air temperature at engine start 10 ° C (50 ° F) 35° C (95 ° F)
Intake air temperature 10 ° C (50 ° F) −
Vehicle speed change Vehicle is driven at steady speed
Either of the following conditions is met: Condition 1 or 2
1. Purge duty cycle
15%
(When vehicle speed is 8 g/sec. or more)
−
2. Purge concentration for 30 sec.
− 5%/%
(When vehicle speed is less than
10 km/h (6.2 mph))
−
Fuel slosh No sloshing (i.e fairy smooth road)
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