975719 Removing and installing wiring for electrically adjustable seat

WM 975719 Removing and installing wiring for electrically adjustable seat

Preliminary work

1. Remove the front seat. -> 720119 Removing and installing front seat - section on "Removing" 720119 Removing and Installing Front Seat

Removing wiring for electrically adjustable seat

NOTICE

Voltage peaks

- Risk of damage to load or to the control unit

-> Switch off ignition and remove remote control before disconnecting or removing load.

Information

Always comply with the regulations for handling ESD-sensitive components!

- Assembly work must only be carried out if the mechanic is wearing the working clothes and shoes approved by Porsche.

- The new part must only be removed from the ESD (electrostatic discharge) protective packaging just before installation and at the position at which the part is to be installed.

- Never touch the electric pins and plug contacts.

Information

The number of plug connections can vary, depending on equipment.





Installation position of seat wire harness

1. Unclip bracket at the seat frame -1-.





Unclipping bracket for wire harness

2. Unscrew fastening screw -1- and unclip bracket -2-.





Removing bracket

3. Take cable conduit -1- out of the brackets -2 + 3-.





Removing cable conduit from brackets

4. Remove the split cable conduit -1- and expose the wire harness -2- as far as the cable sheathing.





Removing wire harness from cable conduit

5. Remove tie-wrap -2- on the connector socket -1-.





Disconnecting connector socket

6. Release single connectors -3- ( -A- ) and remove them from the connector socket -1- ( -B- ).
7. Remove all relevant tie-wraps -1- and clips -2-.





Fastening points for seat wire harness

8. Release and unplug electric plug connections -1-.





Plug connections for seat wire harness

Installing wiring for electrically adjustable seat

Information

The number of plug connections can vary, depending on equipment.

Information

- When routing the wire harness, make sure that it is routed without tension.

1. Plug in and lock electric plug connections -1-.





Plug connections for seat wire harness

2. Fit all relevant tie-wraps -1- and clips -2-.





Fastening points for seat wire harness

3. Plug the single connectors -2- into the connector socket -1- and check that the lock engages securely.





Fitting single connectors

4. Fit tie-wrap -3- on the connector socket.
5. Fit cable sheathing -1-.





Fitting cable sheathing

6. Route wire harness -2- in the cable conduit and fit the split cable conduit -1-.





Routing wire harness in cable conduit

7. Clip cable conduit -1- into the brackets -2 + 3-.





Clipping cable conduit into the brackets

8. Clip in bracket -2- and screw in fastening screw -1-.





Installing bracket

9. Clip in bracket at the seat frame -1-.





Clipping in bracket for wire harness

Subsequent work

1. Install the front seat. -> 720119 Removing and installing front seat - section on "Installing" 720119 Removing and Installing Front Seat