Toyota Corolla Cross: Inspection
INSPECTION
PROCEDURE
1. INSPECT BACK DOOR OPENER SWITCH ASSEMBLY (w/ Smart Key System)
(a) Check the operation of the opener switch.
| (1) Measure the resistance according to the value(s) in the table below.
Standard Resistance: |
Tester Connection | Condition |
Specified Condition | |
U5-3 (UL) - U5-2 (E) |
Back door opener switch pushed (ON) |
Below 1 Ω | |
U5-3 (UL) - U5-2 (E) |
Back door opener switch not pushed (OFF) |
10 kΩ or higher | If the result is not as specified, replace the back door opener switch assembly. |
 |
|
*a | Not Pushed (OFF) | |
*b | Pushed (ON) | |
*c | Component without harness connected
(Back Door Opener Switch Assembly) | | |
| (b) Check the operation of the back door lock switch. (1) Measure the resistance according to the value(s) in the table below.
Standard Resistance: |
Tester Connection | Condition |
Specified Condition | |
U5-1 (L) - U5-2 (E) |
Back door lock switch pushed (ON) |
Below 1 Ω | |
U5-1 (L) - U5-2 (E) |
Back door lock switch not pushed (OFF) |
10 kΩ or higher | If the result is not as specified, replace the back door opener switch assembly. |
 |
|
*a | Not Pushed (OFF) | |
*b | Pushed (ON) | |
*c | Component without harness connected
(Back Door Opener Switch Assembly) | | |
2. INSPECT BACK DOOR OPENER SWITCH ASSEMBLY (w/o Smart Key System)
(a) Check the operation of the opener switch.
| (1) Measure the resistance according to the value(s) in the table below.
Standard Resistance: |
Tester Connection | Condition |
Specified Condition | |
U5-3 (UL) - U5-2 (E) |
Back door opener switch pushed (ON) |
Below 1 Ω | |
U5-3 (UL) - U5-2 (E) |
Back door opener switch not pushed (OFF) |
10 kΩ or higher | If the result is not as specified, replace the back door opener switch assembly. |
 |
|
*a | Not Pushed (OFF) | |
*b | Pushed (ON) | |
*c | Component without harness connected
(Back Door Opener Switch Assembly) | | |
READ NEXT:
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 BACK DOOR OPENER SWITCH ASSEMBLY
84840G -
- -
2 BACK D
REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 BACK DOOR STAY ASSEMBLY
68960B
- -
2 BACK DOOR DAMPER STAY
SEE MORE:
ON-VEHICLE INSPECTION CAUTION / NOTICE / HINT
CAUTION: To prevent injury due to contact with an operating V-ribbed belt or cooling fan, keep your hands and clothing away from the V-ribbed belt and cooling fan when working in the engine compartment with the engine running or the ignition switch ON.
DESCRIPTION The power distribution box assembly sends a signal indicating a rear seat belt status when the ignition switch is ON to the main body ECU (multiplex network body ECU) via CXPI communication.
The main body ECU (multiplex network body ECU) sends a signal indicating the rear door courtesy
