Toyota Corolla Cross: Engine Stop And Start Ecu
READ NEXT:
REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 READ NUMBER OF STARTER OPERATIONS
-
- -
2 POWER
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 ENGINE STOP AND START ECU
89261A
- -
2
SEE MORE:
DESCRIPTION This DTC is stored when there is a malfunction in the certification ECU (smart key ECU assembly) auxiliary battery power supply circuit or ground circuit.
DTC No. Detection Item
DTC Detection Condition Trouble Area
Note B228B00
Battery Circuit or Ground Circ
DESCRIPTION The certification ECU (smart key ECU assembly) generates a request signal and transmits the signal to the front door outside handle assembly LH (electrical key antenna) at intervals of 0.25 seconds. For the front door outside handle assembly LH (electrical key antenna) to detect when the
Removal
Battery Circuit or Ground Circuit Energization Malfunction (B228B00)
