Kia Niro: Seat Electrical / Lumbar Support Units Repair procedures

Removal
1.

Disconnect the negative (-) battery terminal.

2.

Remove the front seat back cover.

(Refer to Body - "Front Seat Back Cover")

3.

Disconnect the lumbar support motor connector (A).

4.

Separate the retaining clips (A) from the seat frame.

5.

Remove the lumbar support assembly (B) after disengaging mounting clip (A).

Installation
1.

Install the lumbar support assembly.

2.

Install the seat back cover.

3.

Install the front seat assembly.

  

Make sure that the connectors are plugged in properly.

Check the lumbar support system.

Inspection

Lumbar Support Motor

1.

Disconnect the connectors for motor.

2.

When the battery power is supplied to the motor connector, check the motor for smooth operation.

3.

Reverse the connections and check that the motor turns in reverse.

4.

If the motor runs abnormally, replace it.

Air Ventilation Seat Repair procedures
Removal [Ventilation Blower] 1. Disconnect the negative (-) battery terminal. 2. Remove the front seat assembly. (Refer to Body - "Front ...

Smart Key System
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Other information:

Kia Niro 2017 (DE HEV) Service Manual: Repair procedures
Self Diagnosis 1. Self-diagnosis process.    • When operating the self-diagnostics, the below fault (self-diagnostics cod ...

Kia Niro 2017 (DE HEV) Service Manual: Description and operation
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