Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM
SMART KEY SYSTEM (for Start Function)
SMART KEY SYSTEM (for Entry Function)
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CAUTION / NOTICE / HINT
NOTICE:
Do not perform "Smart Code Reset" (all key ID erasure) until all malfunctions and symptoms have been confirmed and resolved. If all key ID erasure is performed wi
CUSTOMER PROBLEM ANALYSIS CHECK
HINT: Be sure to ask the customer in detail about the following points concerning the vehicle operating conditions, environment and problem, and then check for DT
CHECK FOR INTERMITTENT PROBLEMS
NOTICE:
Operation history is stored in the RAM or EEPROM of the certification ECU (smart key ECU assembly). As the cause of a malfunction stored in the RAM will b
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INSPECTION PROCEDURE 1. INSPECT FRONT SEAT ADJUSTER ASSEMBLY
(a) Check the operation of the slide motor.
(1) Check that the seat cushion moves smoothly when the auxiliary battery is connected to the slide motor connector terminals.
OK:
Auxiliary Battery Connection
Operationa
REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 WHEEL ASSEMBLY
- -
- -
2 NO. 1 ENGINE UNDER COVER ASSEMBLY
51410 -
- -
3 REAR ENGINE UNDER COVER RH
51443C -
- -
How To Proceed With Troubleshooting
Inspection
