Generator Phase V Current Sensor Circuit High

Where it lives

For P0E07, the circuit described runs through the sensor. The description of P0E07 reports a fault at the sensor.

Check these first

• A short to voltage on the phase V current sensor signal
• An open sensor ground lifting the signal
• A failed phase V current sensor reading high
• Water in the phase V sensor connector

What to do next

1. Read the phase V current sensor on a scan tool
2. Check the signal wire for a short to voltage
3. Verify the sensor ground
4. Inspect the connector for water and corrosion
5. Service the generator if the signal stays high
6. Clear the code and retest

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