Toyota Corolla Cross: Diagnosis System
DIAGNOSIS SYSTEM
DESCRIPTION
(a) Parking support brake system data and Diagnostic Trouble Codes
(DTCs) can be read from the Data Link Connector 3 (DLC3) of the vehicle. When the
system seems to be malfunctioning, use the GTS to check for malfunctions and to
repair them.
CHECK DLC3
(a) Check the DLC3.
Click here
DESCRIPTION
(a) When the parking support brake system is unavailable either
temporarily or due to a malfunction, a warning message is displayed on the multi-information
display.
Multi-information Display Warning Message
Warning Message
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Proceed to
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"PKSB Malfunction Visit Your Dealer"
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"PKSB Unavailable"
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READ NEXT:
FAIL-SAFE CHART
FAIL-SAFE FUNCTION
(a) If a malfunction is detected in the parking support brake system,
the warning message "PKSB Malfunction Visit Your Dealer" or "PKSB Unavailabl
DATA LIST / ACTIVE TEST
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 decidi
DIAGNOSTIC TROUBLE CODE CHART
Parking Support Brake System
DTC No.
Detection Item
Link
U010087
Lost Communication with ECM/PCM "A&qu
SEE MORE:
DESCRIPTION If the temperature of the air that blows from the left and right front registers differs, even though the same temperature is set for both sides, the following factors may be the cause.
Symptom Factor
Temperature of outlet air is cooler on left or right side
(Whe
FREEZE FRAME DATA FREEZE FRAME DATA HINT:
The battery ECU assembly records vehicle and driving condition information as freeze frame data the moment a DTC is stored. It can be used for estimating or duplicating the vehicle conditions that were present when the malfunction occurred. To confirm the