Toyota Corolla Cross: Park Assist / Monitoring
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REMOVAL
CAUTION / NOTICE / HINT
COMPONENTS (REMOVAL)
Procedure
Part Name Code
1
BSM ECU DATE SAVE
-
ADJUSTMENT
PROCEDURE
1. BSM ECU DATE SAVE
NOTICE:
Confirm that communication malfunction with other parts is not detected
before changing blind spot monitor sensor.
When the ECU data can
SEE MORE:
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
DESCRIPTION
Symptom
Trouble Area
Check CAN Communication Connection
CAN main bus line, CAN branch line or connector
Power source circuit of central gateway ECU (network gateway ECU)
Central gateway ECU (network gateway ECU) ground
