Logic of naming actuators in VW-group is simple it contains "N" + actuator number. The actuator number is unique. Here you can find fitting location, connectors and some basic information about actuators.

To our mind, actuators information is reference, so there is only simple search by number.


Audi R8 42 (2007- )
Audi A4 8E (2001-2008)
Audi TT 8J (2006- )
Audi A3 8P (2003- )

Front passenger belt tensioner igniter 1 -N154


Fitting location:  B-pillar


1- Bolt


2- Belt tensioner


3 - Electrical connector (belt tensioner)


4 - Electrical connector (wiring)


5 - Belt guide fitting


6 - Webbing with latch plate


The illustration shows the left-hand side of the vehicle, and applies accordingly to the right-hand side.


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November 30, 2012
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