Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Parts Location

PARTS LOCATION

ILLUSTRATION

*A

w/ Power Back Door System

-

-

*1

FRONT DOOR LOCK WITH MOTOR ASSEMBLY LH

*2

FRONT DOOR LOCK WITH MOTOR ASSEMBLY RH

*3

REAR DOOR LOCK WITH MOTOR ASSEMBLY LH

*4

REAR DOOR LOCK WITH MOTOR ASSEMBLY RH

*5

FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (LH)

*6

FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (RH)

*7

REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (LH)

*8

REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY (RH)

*9

BACK DOOR OPENER SWITCH ASSEMBLY

*10

BACK DOOR LOCK WITH COURTESY LIGHT SWITCH ASSEMBLY

*11

MULTIPLEX NETWORK DOOR ECU

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-

ILLUSTRATION

*1

FRONT DOOR OUTSIDE HANDLEASSEMBLY LH

- ELECTRICAL KEY ANTENNA

- LOCK SENSOR

- UNLOCK SENSOR

*2

FRONT DOOR OUTSIDE HANDLE ASSEMBLY RH

- ELECTRICAL KEY ANTENNA

- LOCK SENSOR

- UNLOCK SENSOR

*3

NO. 1 INDOOR ELECTRICAL KEY ANTENNA ASSEMBLY (FRONT FLOOR)

*4

NO. 3 INDOOR ELECTRICAL KEY ANTENNA ASSEMBLY (INSIDE LUGGAGE COMPARTMENT)

*5

ELECTRICAL KEY ANTENNA (OUTSIDE LUGGAGE COMPARTMENT)

*6

WIRELESS DOOR LOCK BUZZER

*7

ELECTRICAL KEY AND TIRE PRESSURE WARNING ECU AND RECEIVER

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-

ILLUSTRATION

*1

VEHICLE APPROACHING SPEAKER ASSEMBLY

- WIRELESS BUZZER

*2

POWER DISTRIBUTION BOX ASSEMBLY

- AM2 FUSE

*3

MAIN BODY ECU (MULTIPLEX NETWOR BODY ECU)

*4

VEHICLE APPROACHING SPEAKER CONTROLLER

*5

POWER SWITCH

*6

COMBINATION METER ASSEMBLY

*7

DLC3

*8

CERTIFICATION ECU (SMART KEY ECU ASSEMBLY)

    READ NEXT:

     System Diagram

    SYSTEM DIAGRAM SMART KEY SYSTEM (for Entry Function) SMART KEY SYSTEM (for Start Function) Click here POWER DOOR LOCK CONTROL SYSTEM Click here WIRELESS DOOR LOCK CONTROL SYSTEM Click

     How To Proceed With Troubleshooting

    CAUTION / NOTICE / HINT HINT: Replace parts related to the wireless door lock and smart key system according to the inspection procedure. If the wireless door lock and smart key system does

     Operation Check

    OPERATION CHECK CHECK CUSTOMIZE PARAMETERS NOTICE: The operation check below is based on the non-customized initial condition of the vehicle. Click here CHECK THE ENTRY UNLOCK FUNCTION (a) Che

    SEE MORE:

     Hybrid/EV Battery Internal Electronic Failure (P31B549)

    DESCRIPTION The battery ECU assembly monitors its internal operation and will store these DTCs when it detects an internal malfunction. DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warning Indicate Note P31B549 Hybrid/EV Battery Internal E

     DC/DC Converter Voltage Sensor "A"(VL) Circuit Intermittent (P314F1F)

    DTC SUMMARY MALFUNCTION DESCRIPTION This DTC is stored if the value of "VL Voltage" fluctuates excessively. The cause of this malfunction may be one of the following: Area Main Malfunction Description Hybrid vehicle transaxle assembly Open or short circuit in the motor

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