DTC P0A0F-204 Engine Failed to Start; DTC P0A0F-205 Engine Failed to Start; DTC P0A0F-533 Engine Failed to Start; DTC P0A0F-534 Engine Failed to Start: Description
WARNING: This page is about a different car, the 2006 Lexus RX 400h. However, it is still accessible from the selected car via links, so may be relevant.
The HV system performs the fail-safe control based on an abnormal signal from the EFI system.
DTC DETECTION TROUBLE CONDITION
| DTC No. | INF Code | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| P0A0F | 204 | Abnormal signal input from the ECM (abnormal engine output) |
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| 205 | Abnormal signal input from the ECM (engine is unable to start) |
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| 533 | Abnormal signal input from the ECM (abnormal engine output when running out of fuel) |
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| 534 | Abnormal signal input from the ECM (fuel level not sufficient to start the engine) |
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