P0EDC
Generator Phase Z Current High
P0EDC is an OBD-II diagnostic trouble code meaning: Generator Phase Z Current High. Common causes: generator malfunction, problems in the charging circuit. Estimated repair cost: $56–167.
Symptoms
- Check Engine Light Is On
- Unstable operation of electrical equipment
- Generator power reduction
- Generator overheating
- Low battery
Causes
- Generator malfunction
- Problems in the charging circuit
- Voltage regulator malfunction
- Short circuit in the generator windings
- Damage to alternator wiring harness
How to Fix
- Check the condition of the generator
- Check the charging circuit for damage
- Check voltage regulator
- Replace generator if necessary
- Check and replace damaged wires
Related codes
Error P0EDC by Vehicle Brand
FAQ
What does the P0EDC code mean?
P0EDC is an OBD-II diagnostic trouble code that indicates: Generator Phase Z Current High
What causes a P0EDC error code?
The most common causes of P0EDC include: Generator malfunction; Problems in the charging circuit; Voltage regulator malfunction; Short circuit in the generator windings.
How do I fix a P0EDC diagnostic trouble code?
To fix P0EDC: Check the condition of the generator. Check the charging circuit for damage. Check voltage regulator. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P0EDC?
Limited driving only, diagnose soon
How much does it cost to fix P0EDC?
The estimated repair cost for P0EDC is $56–167. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat