Toyota Corolla Cross: Parts Location
PARTS LOCATION
ILLUSTRATION
|
*1 | BRAKE ACTUATOR ASSEMBLY
- SKID CONTROL ECU | *2 |
MAP LIGHT ASSEMBLY - PASSENGER AIRBAG ON/OFF INDICATOR |
ILLUSTRATION
|
*1 | AIRBAG ECU ASSEMBLY |
*2 | FRONT SEAT INNER BELT ASSEMBLY RH
- PASSENGER SEAT BUCKLE SWITCH |
|
*3 | FRONT SEAT CUSHION SPLING SUB-ASSEMBLY |
*4 | FRONT OCCUPANT CLASSIFICATION SENSOR LH |
|
*5 | REAR OCCUPANT CLASSIFICATION SENSOR LH |
*6 | COMBINATION METER ASSEMBLY
- SRS WARNING LIGHT |
|
*7 | DLC3 |
*8 | POWER DISTRIBUTION BOX ASSEMBLY
- A/BAG-IGR FUSE |
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SYSTEM DIAGRAM
Communication Table
Transmitting ECU / Parts (Transmitter)
Receiving ECU (Receiver)
Signal Communication Method
Passenger Seat Buckle Switch (Front Seat Inn
SYSTEM DESCRIPTION GENERAL (a) The airbag ECU assembly estimates the weight of an occupant based on signals received from the 2 occupant classification sensors. The airbag ECU assembly determines whet
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the occupant classification system.
*: Use the GTS.
PROCEDURE
1. VEHICLE BROUGHT TO WORKSHOP
SEE MORE:
DESCRIPTION The headlight ECU sub-assembly LH or headlight ECU sub-assembly RH stores this DTC if it detects an internal malfunction related to the CAN communication system.
DTC No. Detection Item
DTC Detection Condition Trouble Area
U100049 CAN Register Fixing Internal Electro
DESCRIPTION
The E.F.I. vacuum sensor assembly detects the intake manifold pressure as a change in voltage. The ECM calculates the intake manifold pressure based on this voltage. The ECM calculates the EGR valve assembly and purge VSV (No. 1 vacuum switching valve assembly) opening amount accordin
