DTC P0657 Ford

Abnormality in battery voltage (high voltage)

Abnormality in battery voltage (high voltage)

Description

This DTC is set when the ASC-ECU power supply voltage is more than 18.0 ± 1.0 V.

Cause and Solution

Battery failure ASC-ECU malfunction Charging system failed

Video Guide

Duration: PT3M56S | Uploaded: 2020-06-20

Diagnostic Info

  • DTC Code: P0657
  • Brand: Ford
Back to Blog