Toyota Corolla Cross: Inspection
INSPECTION
PROCEDURE
1. INSPECT FRONT CENTER ULTRASONIC SENSOR (for LH Side)
(a) Check the resistance.
|
(1) Measure the resistance according to the value(s) in the
table below.
Standard Resistance:
|
Tester Connection
|
Condition
|
Specified Condition
|
|
4 (BI) - 6 (EI)
|
Always
|
10 kΩ or higher
|
|
4 (BI) - 1 (BO)
|
Always
|
Below 1 Ω
|
|
5 (SI) - 2 (SO)
|
Always
|
Below 30 Ω
|
|
6 (EI) - 3 (EO)
|
Always
|
Below 1 Ω
|
If the result is not as specified, replace the front center
ultrasonic sensor.
|
 |
|
*a
|
Component without harness connected (Front
Center Ultrasonic Sensor)
|
|
|
2. INSPECT FRONT CENTER ULTRASONIC SENSOR (for RH Side)
(a) Check the resistance.
|
(1) Measure the resistance according to the value(s) in the
table below.
Standard Resistance:
|
Tester Connection
|
Condition
|
Specified Condition
|
|
4 (BI) - 6 (EI)
|
Always
|
10 kΩ or higher
|
|
4 (BI) - 1 (BO)
|
Always
|
Below 1 Ω
|
|
5 (SI) - 2 (SO)
|
Always
|
Below 30 Ω
|
|
6 (EI) - 3 (EO)
|
Always
|
Below 1 Ω
|
If the result is not as specified, replace the front center
ultrasonic sensor.
|
|
|
|
*a
|
Component without harness connected (Front
Center Ultrasonic Sensor)
|
|
|
3. INSPECT FRONT CORNER ULTRASONIC SENSOR (for LH Side)
(a) Check the resistance.
|
(1) Measure the resistance according to the value(s) in the
table below.
Standard Resistance:
|
Tester Connection
|
Condition
|
Specified Condition
|
|
4 (BI) - 6 (EI)
|
Always
|
10 kΩ or higher
|
|
4 (BI) - 1 (BO)
|
Always
|
Below 1 Ω
|
|
5 (SI) - 2 (SO)
|
Always
|
Below 30 Ω
|
|
6 (EI) - 3 (EO)
|
Always
|
Below 1 Ω
|
If the result is not as specified, replace the front corner
ultrasonic sensor.
|
|
|
|
*a
|
Component without harness connected (Front
Corner Ultrasonic Sensor)
|
|
|
4. INSPECT FRONT CORNER ULTRASONIC SENSOR (for RH Side)
(a) Check the resistance.
|
(1) Measure the resistance according to the value(s) in the
table below.
Standard Resistance:
|
Tester Connection
|
Condition
|
Specified Condition
|
|
4 (BI) - 6 (EI)
|
Always
|
10 kΩ or higher
|
|
4 (BI) - 1 (BO)
|
Always
|
Below 1 Ω
|
|
5 (SI) - 2 (SO)
|
Always
|
Below 30 Ω
|
|
6 (EI) - 3 (EO)
|
Always
|
Below 1 Ω
|
If the result is not as specified, replace the front corner
ultrasonic sensor.
|
|
|
|
*a
|
Component without harness connected (Front
Corner Ultrasonic Sensor)
|
|
|
READ NEXT:
INSTALLATION
CAUTION / NOTICE / HINT
COMPONENTS (INSTALLATION)
Procedure
Part Name Code
1
ULTRASONIC SENSOR CUSHION SET
REMOVAL
CAUTION / NOTICE / HINT
COMPONENTS (REMOVAL)
Procedure
Part Name Code
1
REAR BUMPER ASSEMBLY
-
SEE MORE:
PARTS LOCATION ILLUSTRATION
*1 HEADLIGHT ASSEMBLY RH
*2 HEADLIGHT ASSEMBLY LH
*3 SIDE TURN SIGNAL LIGHT ASSEMBLY RH
*4 SIDE TURN SIGNAL LIGHT ASSEMBLY LH
*5 REAR COMBINATION LIGHT ASSEMBLY RH
- TURN SIGNAL LIGHT *6
REAR COMBINATION LIGHT AS
PROBLEM SYMPTOMS TABLE NOTICE: Before replacing the main body ECU (multiplex network body ECU), refer to Registration.
for HEV Model: Click here for Gasoline Model:
Click here
HINT:
Troubleshooting of the theft deterrent system is based on the premise that the power door lock control s
