P1E48 BUICK - 14 Volt Power Module Temperature Sensor 2 High Temperature Sensing Circuit
- Program 14 V Power Module
- Faulty 14 V Power Module
- 14 V Power Module harness is open or shorted
- 14 V Power Module circuit poor electrical connection
- Engine Light ON (or Service Engine Soon Warning Light)
P1e48 Buick DescriptionThe 14 V power module, also called the accessory DC power control module, constantly monitors system temperature to protect against overheat conditions. The module also monitors the function of the temperature sensors. These sensors are internal to the 14 V power module and are not serviced separately from the control module.
The 14 V power module is an air cooled component. The 14 V power module vent fan is controlled by the hybrid powertrain control module 2.
Need more help?Get the P1e48 Buick code diagnosed by a professional: Find a repair shop in your area
P1E48 BUICK CommentsHelp us improve AutoCodes.com. 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 P1e48 Buick code? Have you replaced any parts?
Any information is appreciated. Thanks