Home >> Land Rover >> 2022 >> Range Rover Evoque R-Dynamic S >> Repair and Diagnosis >> General Information >> Specifications Index >> Diagnostic Trouble Code Index Vehicles With PHEV DTC: Battery Energy Control Module (BECM) -- Range Rover EVOQUE/L551 >> Diagnostic Trouble Code Index - Vehicles With: PHEV, DTC: Battery Energy Control Module (BECM) (G2693891) >> Description And Operation >> Battery Energy Control Module (BECM) - Plug-In Hybrid Electric Vehicle (PHEV) >> DTC P0AA3-66: Hybrid/EV Battery Negative Contactor Circuit - Signal has too many transitions/events >> Possible Causes