Kia Forte BD Quiz
Body Electrical System

Integrated Memory Seat (IMS)

In this manual: Body Electrical System
General Information — 8Maintenance — 32Engine Mechanical System — 47Engine Electrical System — 17Emission Control System — 10Engine Control System/Fuel System — 32Clutch System — 11Manual Transmission — 11DCT (Dual Clutch Transmission) System — 16Drive Shaft and Axle — 8Suspension System — 26Steering — 9Restraints — 11Brake System — 27Body (Interior and Exterior) — 119Body Electrical System — 98Heating, Ventilation, and Air Conditioning — 27
8steps
~48min
2/5difficulty
Done 0 of 8

Components and Component Location

Component Location

1. Power Seat with Memory 2. Driver's Seat

Circuit Diagrams

Connector and Terminal Function

No. Connector A Connector B Connector C
1 - Battery (+) Slide Switch (Front)
2 Tilt Motor (Front) Ground Tilt Switch (Front)
3 Rear Height Motor (Up) Battery (+) Front Tilt Switch (Up)
4 Slide Motor (Front) - Rear Height Switch (Up)
5 - Ground -
6 Tilt Motor (Rear) B-CAN (High)
7 Front Tilt Motor (Up) B-CAN (Low)
8 Front Tilt Motor (DOWN) -
9 Rear Height Motor (Down) -
10 Slide Motor (Rear) Slide Hall Sensor
11 Front Tilt Hall Sensor
12 -
13 Seat Position Sensor Power
14 IGN 1
15 Slide Switch (Rear)
16 Tilt Switch (Rear)
17 Front Tilt Switch (Down)
18 Rear Height Switch (Down)
19 -
20 Ground
21 -
22 -
23 -
24 Tilt Hall Sensor
25 Rear Height Hall Sensor
26 -
27 -
28 Battery (+)

Wiring Diagram

Repair Procedures

Removal

  1. Before removing the driver's seat assembly, pull the front seat height adjustment switch up to the maximum stop.

  2. Disconnect the negative battery cable.

  3. Remove the power front seat assembly.

    (Refer to Body - "Front Seat Assembly")

  4. Remove the memory seat module (B) by loosening the screws after disconnecting the connector (A).

Installation

  1. Install in the reverse order of removal.

Inspection

Diagnosis Using KDS

  1. In the body electrical system, faults can be quickly diagnosed using the Korean Diagnostic System (KDS).

    The Diagnostic System (KDS) provides the following information.

    1. Self-diagnosis: check for malfunction and diagnostic trouble code (DTC).

    2. Current Data: Check the system input/output status.

    3. Operation check: Check the operating status of the system.

    4. Special Function: Control of other functions, including parameter setting and zero point adjustment.

  2. Select "Vehicle Model" and "Power Seat Module (PSM)" to inspect. Use the tester to inspect the vehicle.

  3. Select the "Current Data" menu to view the current input/output data status.

    Input/output data for sensors related to the Power Seat Module (PSM) can be inspected.

  4. To forcibly activate the input value of the module under test, select the "Activation Test" option.

Test yourself

A quick Kia Forte BD quiz: every answer comes with an explanation and a link to the manual page.