Kia Optima Hybrid: Seat Electrical / Seat Heater Repair procedures

Inspection
First Seat Heater
1.
Check for continuity and measure the resistance between No.4 and No.6 terminals.
[Cushion]

No.
Description
No.
Description
1
NTC
4
GND
2
-
5
GND
3
NTC
6
VCC

[Back]


Standard value (Fabric / Leather)
Cushion : 3.89 ? ± 10%
Back: 3.11 ? ± 10% / 4.13 ? ± 10%
Set : 7.0 ? ± 10% / 8.9 ? ± 10%

2.
Operate the seat heater after connecting the connector, and then check the thermostat by measuring the temperature of seat surface.

Standard value (Fabric / Leather)
Cushion :
1 Step : 40 ± 2°C(104 ± 3.6°F)
2 Step : 42 ± 2°C(107.6 ± 3.6°F)
Back :
1 Step : 46 ± 2°C(114.8 ± 3.6°F)
2 Step : 52 ± 2°C(125.6 ± 3.6°F)

Seat Heater Schematic Diagrams

Circuit Diagram ...

Seat Heater (Non-Air Ventilation) Components and Components Location

Component Location ...

Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Active Air Flap(AAF) Troubleshooting


Troubleshooting SymptomsPossible CausesRemedyWarning illuminated"Check active air flap system"Active Air Flap System Fail(Flap stuck)• Inspect the flap and remove the foreign substance• Check the Active Air Flap assembly • Repair or replace as requiredActuator FaultReplace the actuatorMalfunction ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Electric A/C compressor Description and Operation


Description Through the development of electric compressors, fuel efficiency is improved and air conditioner can be implemented when the engine stopped.Operation Principle Compression Part One of the scrolls is fixed, while the other orbits eccen trically without self-rotating, thereby to trap and pump ...

© 2022 Copyright www.koptimatfhev.com