Toyota Corolla Cross: Dynamic Torque Control Awd System
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PRECAUTION
TROUBLESHOOTING PRECAUTION
NOTICE:
Since the Dynamic Torque Control AWD system may be influenced by a malfunction
in other systems, be sure to check for DTCs in the other systems.
PARTS LOCATION
ILLUSTRATION
*1
BRAKE ACTUATOR ASSEMBLY
- SKID CONTROL ECU
*2
ECM
*3
FRONT SPEED SENSOR RH
*4
SEE MORE:
REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 BACK DOOR TRIM UPPER PANEL ASSEMBLY
64790B -
- -
2 BACK DOOR SIDE GARNISH LH
67938A -
- -
3 BACK DOOR SIDE GARNISH RH
67937B -
-
UPDATE ECU SECURITY KEY
NOTICE:
It is necessary to log in to the Toyota server to perform an ECU security
key update.
Users other than Toyota dealers can log in with a guest account issued when
an ECU is ordered.
UPDATE ECU SECURITY KEY
(a) Enter the following menus: System Select