Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM
Communication Table
|
Transmitting ECU | Receiving ECU |
Signal | Communication Method |
|
Multiplex Network Master Switch Assembly |
Power Window Regulator Motor Assembly (for Driver Door) |
Power window auto up and down signal |
LIN |
- Power Window Regulator Motor Assembly (for Front Passenger Door)
- Power Window Regulator Motor Assembly (for Rear RH Door)
- Power Window Regulator Motor Assembly (for Rear LH Door)
| Power window remote up and down signal |
LIN |
| Main Body ECU (Multiplex Network Body ECU) |
- Power Window Regulator Motor Assembly (for Driver Door)
- Power Window Regulator Motor Assembly (for Front Passenger Door)
- Power Window Regulator Motor Assembly (for Rear RH Door)
- Power Window Regulator Motor Assembly (for Rear LH Door)
| Power window operation permission signal |
LIN |
| Certification ECU (Smart Key ECU Assembly) |
Main Body ECU (Multiplex Network Body ECU) |
Wireless power window operation signal |
CAN |
| Main Body ECU (Multiplex Network Body ECU) |
Combination Meter Assembly | Window open warning request signal |
CAN |
READ NEXT:
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the power window control system.
*: Use the GTS.
PROCEDURE
1. VEHICLE BROUGHT TO WORKSHOP
NEXT
OPERATION CHECK CHECK WINDOW LOCK FUNCTION HINT:
Before performing the window lock switch operation check, make sure that the window lock switch is off (the switch is not pushed in).
(a) Turn the w
CUSTOMIZE PARAMETERS CUSTOMIZE POWER WINDOW CONTROL SYSTEM
NOTICE:
When the customer requests a change in a function, first make sure that the function can be customized.
Be sure to make a note
SEE MORE:
Inspection
INSPECTION
PROCEDURE
1. INSPECT BRAKE HOLD SWITCH (ELECTRIC PARKING BRAKE SWITCH ASSEMBLY)
(a) Check the resistance.
(1) Measure the resistance according to the value(s) in the
table below.
Standard Resistance:
Tester Connection
REASSEMBLY CAUTION / NOTICE / HINT COMPONENTS (REASSEMBLY)
Procedure Part Name Code
1 LICENSE PLATE LIGHT BULB
81270B -
- -
2 LICENSE PLATE LIGHT LENS
- -
- -
3 LICENSE PLATE LIGHT PACKING
81274B -
- -
