Toyota Corolla (E210) 2019-2025 Owners Manual / Interior features / Using the air conditioning system and defogger / Air outlet layout and operations
Toyota Corolla (E210): Air outlet layout and operations
■ Location of air outlets
The air outlets and air volume changes according to the selected air flow mode.
:If equipped
■ Adjusting the position of and opening and closing the air outlets
Front center
Direct air flow to the left or right, up or down
Front right-hand side
Direct air flow to the left or right, up or down
Front left-hand side
Direct air flow to the left or right, up or down
WARNING
■To prevent the windshield defogger from operating improperly
Do not place anything on the instrument panel which may cover the air outlets. Otherwise, air flow may be obstructed, preventing the windshield defoggers from defogging.
Other materials:
On–vehicle inspection
1. Inspect brake booster
Airtightness check.
Start the engine and stop it after 1 or 2 minutes. Depress
the brake pedal several times slowly.
Hint:
if the pedal goes down farthest at the 1st time, but gradually
rises after the 2nd or 3rd time, the booster is airtight.
...
Inspection
1. Intake air flow meter sub–assy
Inspect the intake air flow meter resistance.
Using an ohmmeter, measure the resistance between
terminals tha and e2.
Resistance:
at –20 c (–4 f) 13.6 To 18.4 KΩ
at 20 c (68 f) 2.21 To 2.69 KΩ
at 60 c (140 f) 0.49 To 0.67 ...
System description
The ecm uses signals from the vehicle speed sensor and crankshaft position
sensor to detect the actual
gear position (1st, 2nd, 3rd or o/d gear).
Then the ecm compares the actual gear with the shift schedule in the ecm memory
to detect the mechanical
trouble of the shift solenoid valves, th ...