DTC B2275: STSW Monitor Malfunction: Description
WARNING: This page is about a different variant/trim than selected.
This DTC is stored when a malfunction is detected in the starter circuit inside the power management control ECU.
HINT:
When the cable is disconnected and reconnected to the negative (-) auxiliary battery terminal, the power source mode returns to the state it was in before the cable was disconnected.
| DTC Code | DTC Detection Condition | Trouble Area | DTC Output Confirmation Operation |
|---|---|---|---|
| B2275 | Power management control ECU internal EV activation request output circuit malfunction or external circuit malfunction (1-trip detection logic*) |
|
Turn the power switch on (IG) and wait 10 seconds or more, then start the EV control system 3 times. |
- *: Only detected while a malfunction is present.
VEHICLE CONDITION AND FAIL-SAFE FUNCTION WHEN MALFUNCTION DETECTED
| Vehicle Condition when Malfunction Detected | Fail-safe Function when Malfunction Detected |
|---|---|
|
- |
RELATED DATA LIST AND ACTIVE TEST ITEMS
| DTC | Data List Item | Active Test Item |
|---|---|---|
| B2275 | Power Source Control
|
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