DTC P1549 Acura
Charging System High Voltage
Charging System High Voltage
Description
The IGP terminal voltage is 16.0 volts or more for at least 60 seconds. The execution time is continuous. NOTE: If a high voltage battery (24 V, etc. ) is connected to the vehicle, this DTC can be stored.
Cause and Solution
Poor connections or loose terminals at the alternator and the main under-hood fuse box
Video Guide
Diagnostic Info
- DTC Code: P1549
- Brand: Acura