OBDII Code List

P1E44 BUICK - 14 Volt Power Module System High Voltage

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
Comments  |  Add Comment

Possible causes

  • Faulty 14 Volt Power Module
  • 14 Volt Power Module harness is open or shorted
  • 14 Volt Power Module circuit poor electrical connection

Possible symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P1e44 Buick Description

The accessory DC power control module, also referred to as the 14 V power module, constantly monitors system input and output voltage. This sensor is internal to the 14 V power module and is not serviced separately from the control module.
OBDII Code P1e44 Buick - 14 Volt Power Module System High Voltage -

Need more help?

Get the P1e44 Buick code diagnosed by a professional: Find a repair shop in your area

Related Information

P1E44 BUICK Comments

Help us improve Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the P1e44 Buick code? Have you replaced any parts?
Any information is appreciated. Thanks
Top ⇧