Toyota Corolla Cross: Utility
UTILITY
ALL READINESS
(a) Power Distribution Box Assembly
Body Electrical > Power Distribution Box > Utility
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Tester Display
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All Readiness
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PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of the problem symptom. If multiple
suspected areas are listed, the potential causes of the symptoms are listed in orde
TERMINALS OF ECU
NOTICE:
After the ignition switch is turned off, there may be a waiting time before
disconnecting the negative (-) auxiliary battery terminal.
Click here
When disconn
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
SEE MORE:
DESCRIPTION The ECM monitors its internal operation and stores this DTC when it detects an internal malfunction.
DTC No. Detection Item
DTC Detection Condition Trouble Area
MIL Note
P062F44 Internal Control Module EEPROM Data Memory Failure
An ECM internal error
DISASSEMBLY CAUTION / NOTICE / HINT COMPONENTS (DISASSEMBLY)
Procedure Part Name Code
1 TRANSPONDER KEY ECU ASSEMBLY
89780 -
- -
2 IMMOBILIZER CODE ECU
89784 -
- -
3 NO. 2 AIR DUCT
87211A
Problem Symptoms Table
Internal Control Module EEPROM Data Memory Failure (P062F44)
