DTC P0A23 Ford
Battery Voltage-High
Battery Voltage-High
Description
The Drivetrain Control Module (DTCM) detects that the system voltage is above 16.0 volts for longer than 60 seconds with engine rpm more than 1,500 rpm.
Cause and Solution
INTERMITTENT BATTERY VOLTAGE HIGHCHARGING SYSTEM DTCS PRESENTDRIVETRAIN CONTROL MODULE (DTCM)
Video Guide
Diagnostic Info
- DTC Code: P0A23
- Brand: Ford