DTC Description
DTC DETECTION LOGIC
| DTC No. | CONSULT screen terms (Trouble diagnosis content) |
DTC detecting condition |
|---|---|---|
| P2563 | TC BOOST CONTROL POSITN SEN A (Turbocharger boost control position sensor A circuit range/performance) |
ECM detects the following status when ECM operates the fully closed position learning of a wastegate control valve immediately after engine cold start: A voltage signal transmitted from the wastegate control valve position sensor (bank 1) is higher than 1.95 V, or lower than 0.60 V. |
POSSIBLE CAUSE
Electric wastegate control actuator (bank 1)
FAIL-SAFE
| Fail safe mode | Vehicle behavior |
|---|---|
| Engine output control | ECM reduces the engine output, according to the rise in engine speed. This reduces the vehicle speed to encourage the driver to repair malfunction. Driving at 70 km/h (43 MPH) or more is possible.
NOTE:
This value is a reference value converted from engine power to vehicle speed. Actual power limitation value differs due to the malfunctioning part and driving condition. |
| Device fix mode |
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