Porshe 911 (997). Manual - part 592

Installing power window motor

Installing power window motor

1. Position power window motor and push into the teeth.

Screwing in fastening screws -1-

2. Screw in the three fastening screws. → Tightening torque: 2 ftlb.

Plugging in connector

3. Press in electric connector on power window motor until it is felt to

engage.

Note

The end positions of the power windows are deleted from the control unit when the electric connectors are
disconnected and connected.

4. Operate rocker switch and fully close window once.

5. Operate rocker switch to close again. The upper end position of the side window is stored.

6. Operate rocker switch and fully open window once.

7. Operate rocker switch to open again. The lower end position of the side window is stored.

8. If a new power window motor has been installed (door control unit), this must be programmed/coded.

→ 645419 Removing and installing power window motor - chapter on "programming"; → 645419
Removing and installing power window motor - chapter on "coding".

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 Installing power window motor

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Subsequent work

Subsequent work for window power motor

→ 705919 Removing and installing door trim panel - chapter on "installing"

Programming power window motor (door control unit)

Reading from and writing to the power windows motor (door control unit)

WARNING

Sudden voltage interruption of the power supply to the control module.

Destruction of the control module.

• 

→ During programming, it is essential to guarantee the power supply for the Porsche System tester. It is

essential to connect a battery charger with a current rating of at least 40 A to the vehicle battery.

→ Prior to disconnecting the control module, switch off the ignition and remove the ignition key.

Note

The PIWIS tester 9718 instructions take precedence and in the event of a discrepancy these are the
instructions that must be followed. Deviations may occur with later software versions.
The procedure described here has been structured in general terms; different text or additions may appear in
the PIWIS tester 9718.

1. Connect the Porsche System Tester to the vehicle and start the System Tester. Switch on ignition. >>

Continue.

2. Select vehicle type using the cursor keys.

3. Switch from the vehicle type to the list of control units.

4. Select Door and press the >>

key.

5. Select Control unit replacement and press the >> key.

6. Select Read out values (codings) and press

>> .

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Installing power window motor

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7. The message Coding read-out completeappears on the screen of the Porsche System Tester >> .

8. Switch off ignition and replace control unit→  21 Removing and installing control unit for rear

convenience systems - removing

9. Switch to the Special functions menu and perform the vehicle handover using the F8 key.

10. In the Special functions menu, erase All fault memories by pressing >> .

11. Carry out automatic search of control units.

12. In the menu Write in data >> , the data read-out is installed.

13. System Tester displays Codes successfully written in. Press >> .

14. Change to the Coding menu and compare the coding with the vehicle equipment. Recode if necessary.

15. Read out fault memory and, if necessary, erase it.

Coding power window motor (door control unit)

Coding the power windows motor (door control unit)

WARNING

Sudden voltage interruption of the power supply to the control module.

Destruction of the control module.

• 

→ During programming, it is essential to guarantee the power supply for the Porsche System tester. It is

essential to connect a battery charger with a current rating of at least 40 A to the vehicle battery.

→ Prior to disconnecting the control module, switch off the ignition and remove the ignition key.

Note

The PIWIS tester 9718 instructions take precedence and in the event of a discrepancy these are the
instructions that must be followed. Deviations may occur with later software versions.
The procedure described here has been structured in general terms; different text or additions may appear in
the PIWIS tester 9718.

Note

The procedure described must be applied when a control unit has to be replaced and the tester function
Control unit replacement

 cannot be used.

1. Connect the PIWIS tester 9718 to the vehicle and start it. Switch on the ignition. >> Continue.

2. Select the vehicle type.

Diagnostic system: reading out fault memory and activating systems

Reading from and writing to the power windows motor (door control unit)

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3. Switch to the Special functions menu and perform the vehicle handover using the F8 key.

4. In the Special functions menu, erase All fault memories by pressing

>> .

5. Carry out automatic search of control units.

6. Using the >> key, move from the vehicle type to the list of control units.

7. Select Door and press the >> .

8. Select Coding and press the >> .

9. Select Memory via radio and code with F8 .

Memory via radio

No

Yes

10. Select Mirror memory function and code with F8 .

Mirror memory function

Installed

Not installed

11. Select Lock with Safe function and code with F8 .

Lock with Safe function

Installed

Not installed

12. Select Synchronous mirror adjustment and code with F8 .

Synchronous mirror adjustment

Off

On

13. Select Mirror lowering and code with F8 .

Mirror lowering

Off

On

14. Select Comfort closing and code with F8 .

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