P0D81

Battery Charger Input Circuit Range/Performance

Severity

🔴 High

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–278 (est.)

Symptoms

Battery charging problems
Reduced range (for hybrid/electric cars)
Check Engine Light Illuminated
Reduced vehicle performance
Error message on the dashboard

Causes

Battery charger malfunction
Damaged or corroded connectors and wiring
Problems with high voltage battery
Charging control unit malfunction
Problems with sensors in the charging circuit

How to Fix

Check the condition of the connectors and wiring in the charging circuit
Test the battery charger
Check the condition of the high-voltage battery
Scan the system for additional errors
If necessary, replace faulty components

Related codes

P0D80 P0D82 P0D83