P2E2E
Battery Charger A Module Supply Voltage High
P2E2E is an OBD-II diagnostic trouble code meaning: Battery Charger A Module Supply Voltage High. Common causes: generator voltage regulator malfunction, alternator problems. Estimated repair cost: $17–167.
Symptoms
- Check Engine Light Is On
- Recharging the battery
- Unstable operation of electrical equipment
- The smell of burning insulation
- Reduced hybrid system performance (if applicable)
Causes
- Generator voltage regulator malfunction
- Alternator Problems
- Short circuit in the power supply circuit of the charging module
- Malfunction of the charging module itself
- Wiring Harness Problems
How to Fix
- Check the voltage at the battery terminals with the engine running
- Diagnose the generator and voltage regulator
- Check the power supply circuit of the charging module for a short circuit
- Charging module testing
- Replacing faulty components
Related codes
Error P2E2E by Vehicle Brand
FAQ
What does the P2E2E code mean?
P2E2E is an OBD-II diagnostic trouble code that indicates: Battery Charger A Module Supply Voltage High
What causes a P2E2E error code?
The most common causes of P2E2E include: Generator voltage regulator malfunction; Alternator Problems; Short circuit in the power supply circuit of the charging module; Malfunction of the charging module itself.
How do I fix a P2E2E diagnostic trouble code?
To fix P2E2E: Check the voltage at the battery terminals with the engine running. Diagnose the generator and voltage regulator. Check the power supply circuit of the charging module for a short circuit. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P2E2E?
Limited driving only, diagnose soon
How much does it cost to fix P2E2E?
The estimated repair cost for P2E2E is $17–167. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat