ENGINE (J05E)/TROUBLESHOOTING2–100
D
Intake throttle Visually check
No excessive dirt inside of throttle
body and no movement between but-
terfly valve and shaft
Intake throttle activation test
Engine
Inspection Menu
Intake throttle valve inspection
Start inspection
1. Park vehicle with parking brake set,
and chock whiles.
2. When click [UP/DOWN] button, the
directed Intake throttle valve posi-
tion changes from 0% to 90% by
10% step.
Confirm actual intake throttle valve
position is followed directed intake
throttle valve.
E
Mass air flow sensor check
Engine
Inspection Menu
Amount of intake air flow inspection
Start inspection
1. Park vehicle with parking brake set,
and chock whiles.
2. Make accelerator 100% when park-
ing.
Coolant temp must be more than
80C {176F}
3. Click keep and white down the
value. (A)
4. Replace initial MAF to bran new
one.
5. Do again (2) and (3). (B)
Calculation form: {(B)-(A)} / (B) x 100
< 10
F
Exhaust Brake valve check
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