Kia Optima Hybrid: Indicators And Gauges / Instrument Cluster Description and Operation

Description
Cluster Network Diagram

ECM
Engine Control Module
HCU
Hybrid Control Module
MCU
Motor Control Module
BMS
Battery Management System
TCM
Transaxle  Control Module
EBS
Electronic Brake System
OPU
Oil Pump Unit
MDPS
Motor Driving Power Steering
LDC
Low DC/DC Converter
FATC
Full Automatic Temperature Control
EWP
Electronic 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
SCM
Steering Control Module
PSM
Power Seat Module

Active ECO System
The ECO is a feature for improving fuel efficiency while driving. It is engaged by activating the switch on the steering wheel.
The detailed functions of the ECO features are listed as a follows.
1.
Shift Pattern
ECO Shift Pattern : Reduce shift pattern, Prevent lift foot-up
2.
Electrical Load
Reduce LDC electrical load
3.
Driving Mode
Torque Control : Increase regenerative energy by disengaging engine clutch in all deceleration area
4.
A/C
ECO A/C Mode : Controls the temperature at about 2~3°C higher than normal modes
5.
Regenerative Braking
Enhanced regenerative braking performance
6.
Others
Achieve efficient SOC control by using drive modes that minimize power loss
Instrument Cluster Components and Components Location

Components Connector Pin Information No.DescriptionNo.Description1-21Immobilizer input2Heated wheel indicator input22Fuel sendor (+) input3Aig bag (+) input23Trip switch 2 (+) input(Trip button)4Speed ...

Instrument Cluster Schematic Diagrams

Circuit Diagram ...

Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Seat Belt Buckle Switch (BS) Repair procedures


Removal 1. Disconnect the battery negative cable, and wait for at least three minutes before beginning work. 2. Remove the front seat assembly. (Refer to the Body group- Front seat) 3. Loosen the seat belt buckle mounting bolt and remove the seat belt buckle switch. Installation     Be sure ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Special Service Tools


Special Service Tools Tool Name / NumberIllustrationDescription09581-11000Piston expanderUsed when spreading the front and rear brake piston.09580-3D100Air bleeding toolUsed when bleeding the air in the brake system.0k585-E8100Air bleeding toolUsed when bleeding the air in the brake system. Personal ...

© 2025 Copyright www.koptimatfhev.com