P0E89
Battery Charger B Input Current Too High
P0E89 is an OBD-II diagnostic trouble code meaning: Battery Charger B Input Current Too High. Common causes: charger b fault, problems with high voltage battery. Estimated repair cost: $167–556.
Symptoms
- Check engine light comes on
- Reduced charging efficiency
- The car may go into emergency mode
- Reducing electric range
- Possible problems with starting
Causes
- Charger B fault
- Problems with high voltage battery
- Energy management system malfunction
- Damage to high voltage wires
- Control unit software errors
How to Fix
- High voltage system diagnostics
- Checking the status of Charger B
- High Voltage Battery Testing
- Checking the integrity of high voltage connections
- Updating the control unit software if necessary
Related codes
Error P0E89 by Vehicle Brand
FAQ
What does the P0E89 code mean?
P0E89 is an OBD-II diagnostic trouble code that indicates: Battery Charger B Input Current Too High
What causes a P0E89 error code?
The most common causes of P0E89 include: Charger B fault; Problems with high voltage battery; Energy management system malfunction; Damage to high voltage wires.
How do I fix a P0E89 diagnostic trouble code?
To fix P0E89: High voltage system diagnostics. Checking the status of Charger B. High Voltage Battery Testing. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P0E89?
Limited driving only, diagnose soon
How much does it cost to fix P0E89?
The estimated repair cost for P0E89 is $167–556. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat