Power Source Mode does not Change to ON (IG and ACC): Description
WARNING: This page is about a different variant/trim than selected.
When the electrical key transmitter sub-assembly is in the vehicle and the power switch is pressed, the power management control ECU receives a signal and changes the power source mode.
HINT:
- When the power management control ECU is replaced with a new one and the cable is connected to the negative (-) auxiliary battery terminal, the power source mode changes to on (IG).
- When the auxiliary battery cable is disconnected and reconnected, the power source returns to the mode it was in before the auxiliary battery cable was disconnected.
- Related Data List and Active Test Items
| Problem Symptom | Data List Item | Active Test Item |
|---|---|---|
| Power source mode does not change to on (IG) or on (ACC) | Power Source Control
|
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