Toyota Corolla Cross: Air Vent cannot be Switched
DESCRIPTION
If the air outlet mode does not change even though the air outlet display changes, the following factors may be the cause.
|
Symptom | Factor |
|---|---|
|
Air outlet mode cannot be changed
|
|
PROCEDURE
| 1. |
CHECK AIR OUTLET SERVO MOTOR |
(a) Confirm for which seat the air outlet mode cannot be changed.
|
Result | Proceed to |
|---|---|
|
The air outlet mode for the front seats cannot be changed |
A |
| The air outlet mode for the rear seats cannot be changed |
B |
| B |
.gif) | GO TO STEP 4 |
|
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| 2. |
CHECK NO. 1 AIR CONDITIONING RADIATOR DAMPER SERVO SUB-ASSEMBLY |
(a) Check that the No. 1 air conditioning radiator damper servo sub-assembly is installed correctly.
OK:
The No. 1 air conditioning radiator damper servo sub-assembly is installed correctly.
| NG | | INSTALL NO. 1 AIR CONDITIONING RADIATOR DAMPER SERVO SUB-ASSEMBLY |
|
| 3. |
CHECK FOR DTC |
(a) Check for DTCs.
Body Electrical > Air Conditioner > Trouble Codes|
Result | Proceed to |
|---|---|
|
B140287 and B14037F are not output |
A |
| B140287 is output |
B |
| B14037F is output |
C |
| A |
| REPLACE AIR CONDITIONING RADIATOR ASSEMBLY |
| B |
| GO TO DTC B140287 |
| C |
| GO TO DTC B14037F |
| 4. |
CHECK NO. 2 AIR CONDITIONING RADIATOR DAMPER SERVO SUB-ASSEMBLY |
(a) Check that the No. 2 air conditioning radiator damper servo sub-assembly is installed correctly.
OK:
The No. 2 air conditioning radiator damper servo sub-assembly is installed correctly.
| NG | | INSTALL NO. 2 AIR CONDITIONING RADIATOR DAMPER SERVO SUB-ASSEMBLY |
|
| 5. |
CHECK FOR DTC |
(a) Check for DTCs.
Body Electrical > Air Conditioner > Trouble Codes|
Result | Proceed to |
|---|---|
|
B13AA87 and B13AB7F are not output |
A |
| B13AA87 is output |
B |
| B13AB7F is output |
C |
| A |
| REPLACE AIR CONDITIONING RADIATOR ASSEMBLY |
| B |
| GO TO DTC B13AA87 |
| C |
| GO TO DTC B13AB7F |
READ NEXT:
Air Vent Temperature does not Change and Right Vent is Different from Left and Vice Versa (Same Left/Right Temperature Setting)
DESCRIPTION If the temperature of the air that blows from the left and right front registers differs, even though the same temperature is set for both sides, the following factors may be the cause.
No Warm Air Comes Out
DESCRIPTION If cool air blows from the registers regardless of the temperature setting of the air conditioning system, the following factors may be the cause.
Symptom Factor
No wa
SEE MORE:
Horn System
Parts LocationPARTS LOCATION ILLUSTRATION
*1 LOW PITCHED HORN ASSEMBLY
*2 NO. 1 ENGINE ROOM RELAY BLOCK ASSEMBLY
- HORN FUSE - HORN RELAY ASSEMBLY ILLUSTRATION
*1 SPIRAL CABLE SUB-ASSEMBLY
*2 HORN BUTTON ASSEMBLY
*3 POWER DISTRIBUTION BOX ASSEMBLY
*
Freeze Frame Data
FREEZE FRAME DATA
DESCRIPTION
(a) Whenever a front radar sensor system DTC is stored, the millimeter
wave radar sensor assembly stores the current vehicle state as Freeze Frame Data.
CHECK FREEZE FRAME DATA
(a) Select a DTC to display the freeze frame data.
Body Electrical > Front Radar Se
