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COREY

2003

2009

 

Saab

 

9

3

 

Remote

 

Starter

 

Installation

 

Instructions

 

 

First

 

off

 

let

 

me

 

say

 

that

 

I

 

assume

 

NO

 

responsibility

 

for

 

you

 

damaging

 

your

 

vehicle

 

during

 

this

 

installation

 

process.

 

This

 

should

 

be

 

attempted

 

only

 

by

 

persons

 

familiar

 

with

 

electronics

 

who

 

are

 

comfortable

 

modifying

 

circuit

 

boards

 

and

 

soldering

 

small

 

wires

 

onto

 

small

 

surface

 

mounted

 

components.

 

If

 

you

 

don’t

 

have

 

a

 

DMM

 

(Digital

 

Multi

Meter)

 

and

 

a

 

good

 

fine

 

tipped

 

soldering

 

iron,

 

do

 

not

 

attempt

 

this.

 

I

 

highly

 

suggest

 

you

 

purchase

 

a

 

used

 

ISM

 

(Ignition

 

Switch

 

Module)

 

from

 

a

 

junkyard

 

so

 

that

 

you

 

can

 

always

 

replace

 

your

 

original

 

one

 

if

 

needed.

 

They

 

are

 

around

 

$75

 

and

 

are

 

backwards

 

compatible

 

from

 

2003

2009.

 

I

 

also

 

highly

 

suggest

 

you

 

obtain

 

a

 

copy

 

of

 

the

 

WIS

 

DVD

 

for

 

the

 

Saab

 

9

3.

 

These

 

are

 

available

 

on

 

EBAY

 

for

 

about

 

$30.

 

This

 

will

 

give

 

you

 

instructions

 

on

 

how

 

to

 

remove

 

the

 

ISM

 

as

 

well

 

as

 

the

 

correct

 

wire

 

colors

 

and

 

pin

outs

 

for

 

your

 

model

 

year.

 

Please

 

read

 

all

 

instructions

 

before

 

beginning.

 

 

Once

 

you

 

have

 

your

 

spare

 

ISM

 

(or

 

original

 

one

 

if

 

you’re

 

brave),

 

open

 

it.

 

Use

 

small

 

jewelers’

 

flat

blade

 

screwdrivers

 

to

 

release

 

all

 

of

 

the

 

clips.

 

Inside

 

there

 

will

 

be

 

a

 

circuit

 

board

 

along

 

with

 

outer

 

plastic

 

pieces.

 

Be

 

careful

 

not

 

to

 

lose

 

the

 

center

 

spring

 

which

 

is

 

under

 

the

 

key

 

plunger.

 

Onto

 

the

 

circuit

 

board.

 

Gently

 

remove

 

the

 

RFID

 

coil

 

antenna

 

(black

 

plastic

 

ring)

 

by

 

squeezing

 

the

 

clips

 

while

 

pulling

 

it

 

up

 

and

 

out

 

of

 

its

 

socket.

 

Now

 

you

 

need

 

to

 

cut

 

the

 

traces

 

on

 

the

 

top

 

and

 

bottom

 

on

 

the

 

circuit

 

board

 

as

 

shown

 

in

 

the

 

pictures.

 

Cut

 

them

 

where

 

I

 

have

 

drawn

 

the

 

pink

 

lines

 

across

 

the

 

trace.

 

Use

 

an

 

exacto

knife.

 

Verify

 

you

 

have

 

continuity

 

before

 

and

 

then

 

no

 

continuity

 

after

 

the

 

cut.

 

There

 

are

 

4

 

traces

 

to

 

cut,

 

1

 

on

 

the

 

top

 

of

 

the

 

circuit

 

board

 

and

 

3

 

on

 

the

 

bottom.

  

NOTE:

  

The

 

red

 

wires

 

along

 

with

 

cutting

 

the

 

trace

 

next

 

to

 

the

 

red

 

wires

 

are

 

optional,

 

but

 

I

 

recommend

 

them

 

for

 

security

 

as

 

the

 

Saab

 

CIM

 

only

 

checks

 

the

 

key’s

 

transponder

 

code

 

once

 

during

 

key

 

insertion.

 

This

 

means

 

that

 

after

 

the

 

car

 

has

 

been

 

remote

 

started,

 

the

 

ISM

 

can

 

be

 

turned

 

with

 

your

 

thumb

 

to

 

the

 

ON

 

position

 

and

 

then

 

driven

 

away.

 

Granted,

 

a

 

thief

 

would

 

still

 

need

 

to

 

break

 

the

 

window

 

to

 

get

 

into

 

the

 

vehicle,

 

but

 

I

 

liked

 

the

 

idea

 

of

 

extra

 

security

 

to

 

prevent

 

anyone

 

from

 

stealing

 

the

 

vehicle.

 

I

 

have

 

installed

 

a

 

secret

 

switch

 

which

 

needs

 

to

 

be

 

pressed

 

and

 

held

 

while

 

turning

 

the

 

key

 

from

 

LOCK

 

to

 

OFF

 

and

 

then

 

ON.

 

This

 

only

 

needs

 

to

 

be

 

done

 

while

 

the

 

remote

 

starter

 

is

 

active.

 

The

 

ISM

 

will

 

function

 

normally

 

when

 

the

 

vehicle

 

is

 

not

 

running

 

via

 

the

 

remote

 

starter.

 

After

 

all

 

of

 

the

 

necessary

 

traces

 

have

 

been

 

cut;

 

carefully

 

solder

 

the

 

wires

 

to

 

the

 

circuit

 

board

 

using

 

the

 

pictures

 

as

 

a

 

guide.

 

Keep

 

in

 

mind

 

when

 

soldering

 

the

 

red

 

and

 

violet

 

wires

 

that

 

you

 

need

 

to

 

be

 

able

 

to

 

re

attach

 

the

 

RFID

 

coil

 

antenna

 

so

 

it

 

sits

 

flat

 

on

 

the

 

circuit

 

board.

 

Note

 

that

 

the

 

white

 

wire

 

needs

 

to

 

be

 

soldered

 

in

 

2

 

places.

 

Also

 

the

 

orange

 

and

 

green

 

wires

 

pass

 

through

 

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