Porshe 911 (997). Manual - part 902

- Preliminary work
- Installing the antenna leads
- Subsequent work

Preliminary work

Preliminary work for PCM/radio antenna lead up to antenna control unit

1. Remove cover for centre console on the left and right. → 681419 Removing and installing cover for centre

console - section on "Removing"

2. Remove PCM display and operator control unit. → 911019 Removing and installing PCM display and

operator control unit - section on "Removing"

Preliminary work for antenna lead for left antenna amplifier up to right
antenna amplifier

1. Remove A-pillar trim panel on the left and right. → 705719 Removing and installing A-pillar trim - section

on "Removing"

2. Remove trim panel under dashboard on the left and right. → 701919 Removing and installing trim panel

under dashboard - section on "Removing"

3. Remove glove compartment. → 681519 Removing and installing glove compartment - section on

"Removing"

4. Remove right air guide. → 853419 Removing and installing air guide - section on "Removing"

Preliminary work for antenna lead for left antenna amplifier up to KESSY/PAS
control unit

1. Remove A-pillar trim panel on the left. → 705719 Removing and installing A-pillar trim - section on

"Removing"

2. Remove trim panel under dashboard on left. → 701919 Removing and installing trim panel under

dashboard - section on "Removing"

3. Remove control unit for KESSY/PAS. → 966619 Removing and installing KESSY control unit -

section on "Removing"

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Preliminary work for antenna lead for right antenna amplifier up to rod
antenna

1. Remove rear part of right front wheel housing liner → 505619 Removing and installing front wheel

housing liner - section on "Removing" .

2. Remove carbon canister. → 202519 Removing and installing carbon canister - section on "Removing"

3. Remove battery cover. → 270619 Removing and installing battery - section on "Removing"

4. Remove cover on the left and right. → 852219 Removing and installing cover - section on "Removing"

5. Remove A-pillar trim panel on the right. → 705719 Removing and installing A-pillar trim - section on

"Removing"

6. Remove glove compartment. → 681519 Removing and installing glove compartment - section on

"Removing"

7. Remove right air guide. → 853419 Removing and installing air guide - section on "Removing"

Preliminary work for navigation unit antenna lead up to GPS antenna

1. Remove cowl panel cover. → 508719 Removing and installing cowl panel cover - section on "Removing"

2. Remove navigation unit. → 911219 Removing and installing navigation unit - section on "Removing"

3. Remove luggage compartment trim panels → 700519 21 Removing and installing trim panel for

front luggage compartment - section on "Removing"

4. Remove trim panel under dashboard on left. → 701919 Removing and installing trim panel under

dashboard - section on "Removing"

5. Detach relay carrier 1. → 978319 Removing and installing relay carrier 1 - section on "Removing"

6. Remove glove compartment. → 681519 Removing and installing glove compartment - section on

"Removing"

7. Remove right air guide. → 853419 Removing and installing air guide - section on "Removing"

Installing the antenna leads

Installing antenna leads

ATTENTION

Risk of destruction when removing electric components with the ignition on.

→ Switch off ignition and remove ignition key.

Diagnostic system: reading out fault memory and activating systems

Preliminary work for antenna lead for right antenna amplifier up to rod antenna

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Overview of antenna leads, shown on the 911

A

- PCM/radio

B

- Antenna control unit

C

- Antenna amplifier, left

D

- Antenna amplifier, right

E

- KESSY/PAS control unit

F

- Rod antenna

G

- Navigation unit

H

- GPS antenna

PCM plug connections

Note

The number of plugs can vary, depending on the vehicle equipment.

• 

1. Release and pull off connectors -D and E- on the damaged antenna lead on the affected

components. The illustration shows the connectors for the PCM display and operator control unit as
an example.

2. Cut off the connectors on the damaged antenna lead, then insulate it and tie it to the main wire

harness.

Diagnostic system: reading out fault memory and activating systems

Installing antenna leads

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Securing antenna lead to the main wire harness

3. Route the new antenna lead along the main wire harness, guide it through the existing cable ducts and tie

it to the main wire harness using tie-wraps.

PCM plug connections

4. Connect the connectors -D and E- for the new antenna lead to the affected components until the

connectors are felt to engage. The illustration shows the connectors for the PCM display and
operator control unit as an example.

Subsequent work

Subsequent work for PCM/radio antenna lead up to antenna control unit

1. Install PCM display and operator control unit. → 911019 Removing and installing PCM display and

operator control unit - section on "Installing"

2. Install cover for centre console on the left and right. → 681419 Removing and installing cover for centre

console - section on "Installing"

Subsequent work for antenna lead for left antenna amplifier up to right
antenna amplifier

1. Install right air guide. → 853419 Removing and installing air guide - section on "Installing"

2. Install glove compartment. → 681519 Removing and installing glove compartment - section on "Installing"

Diagnostic system: reading out fault memory and activating systems

 Subsequent work

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