Toyota Corolla Cross: Combination Switch
Inspection
INSPECTION
PROCEDURE
1. INSPECT EV DRIVE MODE SWITCH (COMBINATION SWITCH ASSEMBLY)
(a) Check the resistance.
| (1) Measure the resistance according to the value(s) in the table below.
Standard Resistance: |
Tester Connection |
Condition | Specified Condition | |
I61-8 (S) - I61-5 (E) |
EV drive mode switch (combination switch assembly) being pushed and held |
Below 50 Ω | |
EV drive mode switch (combination switch assembly) not pushed |
10 kΩ or higher | If the result is not as specified, replace the EV drive mode switch (combination switch assembly). |
 |
|
*a | Component without harness connected
(EV Drive Mode Switch (Combination Switch Assembly)) | | |
(b) Check illumination.
| (1) Apply auxiliary battery voltage between the terminals of the switch, and check the illumination condition of the EV drive mode switch (combination switch assembly).
Standard: |
Measurement Condition |
Specified Condition | |
Auxiliary battery positive (+) → I61-4 (ILL+) Auxiliary battery negative (-) → I61-1 (ILL-) |
Illuminates | If the result is not as specified, replace the EV drive mode switch (combination switch assembly). |
 |
|
*a | Component without harness connected
(EV Drive Mode Switch (Combination Switch Assembly)) | | |
2. INSPECT DRIVE MODE SELECT SWITCH (COMBINATION SWITCH ASSEMBLY)
(a) Check the resistance.
| (1) Measure the resistance according to the value(s) in the table below.
Standard Resistance: |
Tester Connection |
Condition | Specified Condition | |
I61-6 (DRV) - I61-5 (E) |
Drive mode select switch (combination switch assembly) being pushed and held |
Below 50 Ω | |
Drive mode select switch (combination switch assembly) not pushed |
10 kΩ or higher | If the result is not as specified, replace the drive mode select switch (combination switch assembly). |
 |
|
*a | Component without harness connected
(Drive Mode Select Switch (Combination Switch Assembly)) | | |
(b) Check illumination.
| (1) Apply auxiliary battery voltage between the terminals of the switch, and check the illumination condition of the drive mode select switch (combination switch assembly).
Standard: |
Measurement Condition |
Specified Condition | |
Auxiliary battery positive (+) → I61-4 (ILL+) Auxiliary battery negative (-) → I61-1 (ILL-) |
Illuminates | If the result is not as specified, replace the drive mode select switch (combination switch assembly). |
|
|
|
*a | Component without harness connected
(Drive Mode Select Switch (Combination Switch Assembly)) | | |
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N*m (kgf*cm, ft.*lbf): Sp
REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 PRECAUTION
-
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2 SERVICE PLUG GRIP
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DESCRIPTION
The airbag ECU assembly has a built-in yaw rate and acceleration
sensor and detects the vehicle condition.
The skid control ECU (brake actuator assembly) calibrates the
sensitivity of the yaw rate sensor (airbag ECU assembly) based on signals from the
steering sensor and speed se
Installation
INSTALLATION
CAUTION / NOTICE / HINT
COMPONENTS (INSTALLATION)
Procedure
Part Name Code
1
REAR SKID CONTROL SENSOR
89544E
-
-
2
R
