What does code P0E47 mean?

Q: What does code P0E47 mean?

Hybrid/EV Battery Pack Voltage Sense E Circuit High. P0E47 indicates that the hybrid or electric vehicle battery pack voltage sense circuit E is reporting a voltage outside the expected range to the battery management system. The computer has detected a high signal on this specific sense line, which is one of several redundant channels used to monitor individual cell groups or modules within the high-voltage pack.

DTC codes / P0Exx · Hybrid propulsion / P0E47

P0E47Hybrid/EV Battery Pack Voltage Sense E Circuit High

P0E47 indicates that the hybrid or electric vehicle battery pack voltage sense circuit E is reporting a voltage outside the expected range to the battery management system. The computer has detected a high signal on this specific sense line, which is one of several redundant channels used to monitor individual cell groups or modules within the high-voltage pack.

SystemPowertrain

Code typeGeneric (all makes)

SeverityMedium

Fix difficultyProfessional

AreaHybrid propulsion

Guidance is general and written for all OBD-II vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.