Engine-Codes - Generic - P0A0F

P0A0F Code - Engine Failed to Start

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3
Table of contents

|P0A0F code possible causes

  • SFI system
  • Faulty Power management control ECU

|How is the P0A0F code repair?

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.

|What is the cost to diagnose the P0A0F code

Labor: 1.0

The cost to diagnose the P0A0F 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 code possible symptoms?

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

|What is P0A0F code meaning?

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.

|Need more information with the P0A0F code?

Need more information on how to fix the P0A0F code?
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|P0A0F code information for specific makes

|Need help with a P0A0F code?

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