Toyota Corolla (E170): Automatic air conditioning system

Air outlets and fan speed are automatically adjusted according to the temperature setting.

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Air conditioning filter
The air conditioning filter must be changed regularly to maintain air conditioning efficiency. Removing the air conditioning filter 1. Turn the engine switch off. 2. Open the glove box. Slide off the damper (if equipped). 3. Push in the glove box on the vehicle's outer side to disconnect the claws ...

Inspection procedure
1 Check front airbag sensor (rh) circuit (to b+)(airbag sensor assy center – airbag front rh sensor) Disconnect the negative (–) terminal cable from the battery, and wait at least for 90 seconds.  disconnect the connectors between the airbag front rh sensor and the airbag sen ...

On–vehicle inspection
1. Connect hand–held tester:  connect the hand–held tester to the dlc3.  start the engine and run it at idle.  select the active test mode on the hand–held tester. Hint: please refer to the hand–held tester operator’s manual for further details. 2. Inspect actua ...