DTC B2278 Engine Switch Circuit Malfunction: Description
This DTC is output when: 1) a malfunction is detected between the main body ECU and the engine switch; or 2) either of the switches inside the engine switch is malfunctioning.
DTC CODE CHART
| DTC Code | Detection Condition | Trouble Area |
|---|---|---|
| B2278 | Communication is abnormal between main body ECU and engine switch or engine switch is defective |
|