DTC P0A37-00: Generator Temperature Sensor Circuit Range/Performance: General Description

WARNING: This page is about a different car, the 2024 Kia Sorento. However, it is still accessible from the selected car via links, so may be relevant.

Generator (HSG) is supplied AC power via 3 phase power cable from Generator Control Unit (GCU) and starts the engine.

GCU controls HSG according to the temperature detected by HSG temperature sensor which is located in HSG.

NOTE: HPCU: Hybrid Power Control Unit (HCU+MCU+GCU+LDC)
HSG: Hybrid Starter Generator
GCU: Generator Control Unit
HCU: Hybrid Control Unit
MCU: Motor Control Unit
BMS: Battery Management System
OBC: On Board Charger
Drive Motor: Traction Motor
PE parts: HPCU/Drive Motor/OBC
High voltage junction box: distribute the high voltage of main battery pack to each module