Tabla de contenido
Digital alarm system DWA V
for BMW 3 Series (E 36) with remote control as standard (SA 305)
(Only for use within the BMW dealer organisation).
Installation time approx. 3 to 4 hours, depending
on the equipment in the car.
Installation time for tilt sensor (optional)
approx. 1 - 1.5 hours.
Electrical skills are required.
On right-hand drive models some of the
connections and cable installation sites are on
the opposite side.
General notes
Tie back excess length cables.
Seal cable passage to the engine compartment
with the appropriate sealing compound.
If the specific pins or joint connectors are already
in use, bridges, double crimps or parallel terminals
must be fitted.
Drilling instructions
Deburr drilled holes and treat them with the
anti-corrosive action prescribed by BMW.
Remove all drill chippings.
!
As a result of the continuous revision of the
electrical system on the various models, it is
possible that plug connectors (those with an X
identifier) or cable colours may change. Therefore
the latest version of the test instructions must be
used to install the DWA.
Ensure that the cables are not kinked or damaged
when they are installed in the car since otherwise,
this may cause faults which then require a great
deal of work for their localisation. The costs incurred
as a result of this will not be reimbursed by BMW.
!
As a result of technical modifications, the tilt
alarm sensor must not be connected as described
in installation instructions 01 29 9 789 088.
It must be ensured that branch b, cable colour
black/red/yellow is connected to the 24-pin
plug A on the DWA wiring harness, pin 5.
Tools and equipment required
Philips screwdriver
1/4 inch reversible ratchet
1/4 inch sockets, sizes 8 mm, 10 mm and 13 mm
1/4 inch extension
Twist drill bit, size 3.5 mm
Open-ended spanners, sizes 7 mm, 8, mm, 10 mm
and 13 mm
Torch
Stripping pliers
Sealing compound
Releasing tool for 1-pin AMP contacts
Straight slot screwdriver
Round file
Drill
Side cutter
Step drill 6 - 21 mm
Programming unit
Universal meter
Multimeter
Water-soluble marker pen
Cable pliers BMW No. 81 24 9 408 449
22
Table of contents
Section
1. Preparatory work on the car
1. Preparatory work
-
Print out the error memory from the control units
-
Disconnect the battery
-
Remove the bottom instrument trim
(not on cars from Series E 36/C)
-
Remove the glove box
-
Remove the trim under the glove box
-
Remove the control unit holder behind
the glove box
-
Remove the gear lever cover
-
Remove the A pillar trim on both sides
(not on cars from Series E 36/C)
-
Remove the left-hand door sill strips
(not on cars from Series E 36/5/C)
-
Remove the right-hand door sill strips
(not on cars from Series E 36/2/3/4)
-
Remove the rear seat bench (not on cars
from Series E 36/5 with base module)
-
Remove the rear seat backrest
(not on cars from Series E 36/2/3/4)
-
Remove the left-hand side section of the rear
backrest (not on cars from Series E 36/5/C)
-
Remove the right-hand boot trim
(not on cars from Series E 36/2/3/4)
-
Remove the left-hand boot trim
(not on cars from Series E 36/3/5/C)
*Compulsory on Dutch (NL) version.
Capítulos
Tabla de contenido
