Porshe 911 (997). Manual - part 1081

Connector overview for airbag wire harness, shown on the 911

1-2

- Connectors for stage 1 and stage 2 of passenger's airbag unit

7-8

- Connector for seat-belt tensioner, left and right

9

- Rubber sleeve

10

- Connector for airbag triggering unit

1. Release connector on triggering unit for airbag -10- and fold open the locking lever. → 695319

Removing and installing triggering unit for airbag - chapter on "Removing"

2. Remove connector from the relevant component.

2.1. Connectors for stage 1 and stage 2 of passenger's airbag unit -1 and 2-

Release and remove connectors for stage 1 and stage 2 of passenger's airbag unit → 695919
Removing and installing passenger's airbag unit - chapter on "Removing"

2.2. Connector for seat-belt tensioner, left -7- and right -8-

Release and remove connector on seat-belt tensioner. → 691319 Removing and installing
front three-point belt with seat-belt tensioner - chapter on "Removing" [997310 997311
997320 997321 997610 997611 997620 997621]→ 691319 Removing and installing front
three-point belt with seat-belt tensioner - chapter on "Removing" [997110 997111 997120
997121 997410 997411 997430 997431]

Remove rubber sleeves
-9-

 .

2.3. Cut off the connector of the damaged wire harness, isolate it and secure it to the main wire harness

with tie-wraps.

Diagnostic system: reading out fault memory and activating systems

Installing components for airbag from triggering unit to passenger's airbagunit or seat-belt tensioner

4481

Levering out seal from connector housing

3. Using a small screwdriver, lever the seal out of the connector housing.

Removing tie-wrap at connector housing

4. Cut and remove tie-wrap for fixing the wire harness to the connector

housing.

Removing connector housing from connector

5. Release connector housing with a small screwdriver, lift upwards and remove from connector.

Removing connector guide from connector

Diagnostic system: reading out fault memory and activating systems

Installing components for airbag from triggering unit to passenger's airbagunit or seat-belt tensioner

4482

6. Lift connector guide and remove from connector.

Pressing out the contacts

Note

Allocation of lines - see wiring diagram.

7. Release contact of the damaged line using the press-out tool 1575-1P of the press-out and

unlocking tools for flat and round plug connections of all sizes NR.155 -Arrow a-

 and pull out

of the contact strip.

8. Push connector of the new wire harness on the relevant component until it is felt to engage.

8.1. Connectors for stage 1 and stage 2 of passenger's airbag unit -1 and 2-

Push on connectors for stage 1 and stage 2 of passenger's airbag unit until they are felt to engage.
→ 695919 Removing and installing passenger's airbag unit - chapter on "Installing"

8.2. Connector for seat-belt tensioner, left -7- and right -8-

Push on connector for the seat-belt tensioner until it is felt to engage. → 691319 Removing and installing
front three-point belt with seat-belt tensioner - chapter on "Installing" [997310 997311 997320 997321
997610 997611 997620 997621]→ 691319 Removing and installing front three-point belt with seat-belt
tensioner - chapter on "Installing" [997110 997111 997120 997121 997410 997411 997430 997431]

Fit rubber sleeve
-9-

 .

Securing wire harness to the main wire harness

9. Route the new wire harness along the main wire harness, guide it through existing cable ducts and tie it to

the main wire harness using tie-wraps.

Diagnostic system: reading out fault memory and activating systems

Installing components for airbag from triggering unit to passenger's airbagunit or seat-belt tensioner

4483

Pressing in the contacts

Note

Allocation of lines - see wiring diagram.

10. Plug new line into the contact strip until the contact is felt to

engage.

Pushing connector guide onto the connector

11. Push connector guide onto the connector until it is felt to engage.

Pushing connector housing onto the connector

12. Push connector housing onto the connector

12.1. Before fitting the connector housing, check for signs of damage, and replace if necessary. → 976600

 Airbag warning light activated: seal in plug connection of triggering unit defective

12.2. Push connector housing onto the connector until it is felt to engage.

Diagnostic system: reading out fault memory and activating systems

Installing components for airbag from triggering unit to passenger's airbagunit or seat-belt tensioner

4484