P0E04

Generator Phase V Current Sensor Circuit

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$17–56 (est.)

Symptoms

Check Engine Light Is On
Unstable generator operation
Low battery
Electrical problems

Causes

Generator phase V current sensor malfunction
Open or short circuit in the sensor circuit
Wiring Harness Problems
Generator malfunction
Poor contact in connectors

How to Fix

Check generator phase V current sensor
Inspect the sensor circuit for opens and shorts
Check the condition of the wiring harness and connectors
If necessary, replace the sensor or generator

Related codes

P0E00 P0E01 P0E02