Toyota Corolla Cross: Ecm
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REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 PRECAUTION
-
- -
2 CABLE FROM NEGATIVE AUXILIARY
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 NO. 1 ECM BRACKET
89667E -
- -
2 NO. 2 ECM BR
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DESCRIPTION The ECM and engine stop and start ECU send and receive signals via CAN communication.
If a communication error occurs between the ECM and engine stop and start ECU, the ECM stores this DTC.
DTC No. Detection Item
DTC Detection Condition Trouble Area
MIL Note
DESCRIPTION
The TCM continuously monitors its CPU. If the output of the CPU deviates from
the standard, the TCM will illuminate the MIL and store this DTC.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
MIL
Memory