Kia Optima Hybrid: IMS (Integrated Memory) / IMS Control Switch Repair procedures

Inspection
1.
Remove the IMS control switch connector (A).

2.
With the IMS control switch in each position, make sure that continuity exists between the terminals below. If continuity is not as specified, replace the IMS control switch.
Driver Power Seat Control Switch (For IMS)

Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the seat side cover switch (A).

3.
Remove the seat side cover (A).
(Refer to the BD group - "Front seat")

4.
Disconnect the IMS control switch connector (A).

5.
Loosen the IMS control switch (A) mounting screws (3EA).

Installation
   
Make sure that the IMS control switch connectors and related connectors are plugged in properly.
Check the IMS control switch operates normally.
1.
Connect the connectors and reassemble the IMS control switch.
2.
Reassemble the seat side cover.
IMS Control Switch Schematic Diagrams

Circuit diagram ...

Seat Electrical

...

Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Engine Coolant Temperature Sensor (ECTS) Repair procedures


Inspection 1. Turn the ignition switch OFF. 2. Disconnect the ECTS connector. 3. Remove the ECTS. 4. After immersing the thermistor of the sensor into engine coolant, measure resistance between the ECTS terminals 3 and 4. 5. Check that the resistance is within the specification. TemperatureResistance ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Heater hose pump Repair procedures


Inspection 1. Connect the battery voltage and check the heater hose pump motor rotation. 1. +2. - 2. If the heater hose pump voltage is not operated well, substitute with a known-good heater hose pump and check for proper operation. 3. If the problem is corrected, replace the heater hose pump. Replacement ...

© 2024 Copyright www.koptimatfhev.com