Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Fail-safe Chart

FAIL-SAFE CHART

CXPI COMMUNICATION FAIL-SAFE

(a) When there is a CXPI communication malfunction (communication stop), each load operates as follows.

Power distribution box assembly

Load

Communication Stop with Ignition Switch ON

Communication Stop with Ignition Switch Off

Operation When Communication Returns to Normal

Operation During Communication Stop

Reset Timing

Operation During Communication Stop

Reset Timing

Rear taillight

Interrupted while illuminated: Remains on

Interrupted while not illuminated: Remains off

Ignition switch off or power source reset

Forced off

Simultaneously with operation during communication stop

According to communication signals

Panel light

Forced off

Ignition switch off or power source reset

Forced off

Simultaneously with operation during communication stop

According to communication signals

Rear window defogger

Forced off

Ignition switch off or power source reset

-

-

According to communication signals

Mirror heater

Forced off

Ignition switch off or power source reset

-

-

According to communication signals

Dome cut relay

Forced off

Ignition switch off or power source reset

Forced off

Power source reset

According to communication signals

    READ NEXT:

     Data List / Active Test

    DATA LIST / ACTIVE TEST READ DATA LIST NOTICE: In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when d

     Diagnostic Trouble Code Chart

    DIAGNOSTIC TROUBLE CODE CHART CXPI Communication System DTC No. Detection Item Link B235587 Power Distribution Box Missing Message

     Power Distribution Box Missing Message (B235587,B235787-B235987)

    DESCRIPTION This DTC is stored when CXPI communication between the power distribution box assembly and windshield wiper relay assembly, headlight assembly RH*1, headlight assembly LH*1 or main bo

    SEE MORE:

     Power Back Door Warning Buzzer

    RemovalREMOVAL 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 -

     If a warning light turns on or a warning buzzer sounds

    Calmly perform the following actions if any of the warning lights comes on or flashes. If a light comes on or flashes, but then goes off, this does not necessarily indicate a malfunction in the system. However, if this continues to occur, have the vehicle inspected by your Toyota dealer. Actions to

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