Engine-Codes - Toyota - P0A0F TOYOTA

P0A0F TOYOTA Code - Engine Failed to Start

- Code Popularity: 42,246 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the P0A0F TOYOTA Code?

  • SFI system
  • Faulty Power management control ECU

|How to Fix the P0A0F TOYOTA Code?

Start by checking the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

|P0A0F TOYOTA code tech notes





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|What is the cost to diagnose the P0A0F TOYOTA code?

Labor: 1.0

The cost to diagnose the P0A0F TOYOTA code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

|What are P0A0F TOYOTA code possible symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

|What Does the P0A0F TOYOTA Code Mean?

The HV control ECU detects this DTC and effects fail–safe control if the engine or transaxle gear has seized up, or foreign objects have been caught in either of them.
If an engine malfunction occurs, an engine malfunction signal is sent from the ECM to the power management control ECU (HV CPU) . When the power management control ECU (HV CPU) receives this signal, it sets a DTC and performs fail-safe control.

Engine Failed to Start

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