Kia Optima Hybrid Owner's Manual Quiz
Body Electrical System

Description and Operation of Instrument Cluster

In this manual: Body Electrical System
General Information — 4Engine Mechanical System — 50Engine Electrical System — 20Emission Control System — 30Engine Control System/Fuel System — 84Automatic Transmission — 98Drive Shaft and Axle — 15Suspension System — 36Steering — 12Restraints — 50Brake System — 38Body (Interior and Exterior) — 54Body Electrical System — 233Heating, Ventilation, and Air Conditioning — 57
6steps
~36min
2/5difficulty
Done 0 of 6

Description

Cluster Network Schematic
ECM Engine Control Module
HCU Hybrid Control Module
MCU Engine Control Module
BCM Battery Management System
TCM Transmission Control Module
ABS Electronic Brake System
EPS Oil Pump Unit
MDPS Motor-Driven Power Steering
HCU Low Voltage DC/DC Converter
FATC Fully Automatic Temperature Control
EWP Electric Water Pump
AAF Active Air Flap
BCM Body Control Module
SMK Smart Key Unit
PDM Power Distribution Module
DDM Driver door module
ADM Assist Door Module
SKM Steering Wheel Module
PSM Power Seat Module

The Active ECO System is a function that improves fuel efficiency while driving. It is turned on and off with the switch on the steering wheel. Details of the ECO functions are listed below.
  1. Shift Pattern
    • ECO Shift Pattern: Reduces shift pattern, prevents upshift tip-out
  2. Electrical Load
    • Reduce LDC Electrical Load
  3. Drive Mode
    • Torque Control: Increases regenerative energy by disengaging engine clutch over the entire deceleration range.
  4. Air Conditioner
    • ECO A/C Mode: Adjusts temperature approximately 2~3 °C higher than in normal modes.
  5. Regenerative Braking
    • Improved Regenerative Braking Efficiency
  6. Other
    • Achieve effective SOC control by using drive modes that minimize power loss

Test yourself

A quick Kia Optima Hybrid Owner's Manual quiz: every answer comes with an explanation and a link to the manual page.