{Central Electronics}

Control Module Coding

Select 09 (Central Electronics)
Coding -> Function 07

NOTE: This control module uses a long coding. Bytes 4 and 17-20 are only avialiable for cars from calendar week 45/2004.

Byte 00 Bit 0	Fog Lights installed (PR-8WB)
Byte 00 Bit 1	Xenon Headlights installed
Byte 00 Bit 2	Footwell Lights installed (PR-QQ4)
Byte 00 Bit 3	Daytime Running Lights (Scandinavia)
Byte 00 Bit 4	Daytime Running Lights (North America)
Byte 00 Bit 5	Assistance Driving Light & Leaving Home
Byte 00 Bit 6	Rain/Light Sensor installed
Byte 00 Bit 7	Coming-Home
Byte 01 Bit 0	Rear Seat Recognition installed
Byte 01 Bit 1	Headlight Washer installed (PR-8X1)
Byte 01 Bit 2	Electronic Fuelpump Relay installed (Gasonline only)
Byte 01 Bit 3	Rear Wiper installed
Byte 01 Bit 4	Heated Side Mirror installed
Byte 01 Bit 5	Rear Lid Remote Opening
Byte 01 Bit 6	Rear Lid Remote Opening - Release
Byte 01 Bit 7	Rear Wiper with Front Wiper continiously active
Byte 02 Bit 0	Rear Wiper with Front Wiper intermittent active
Byte 02 Bit 1	Comfort Turn Signals
Byte 02 Bit 2	Cold Lamp Diagnosis active
Byte 02 Bit 3	Load Management active
Byte 02 Bit 4	Coming-Home via (1 = Potentiometer / 0 = Adaptation)
Byte 02 Bit 5	Rear Lid Remote Openening (1 = Contact activated / 0 = Impuls activated)
Byte 02 Bit 6	Side Turn Signal Lights installed
Byte 02 Bit 7	Seat Heating installed (PR-4A3/4A4)
Byte 03 Bit 0	Realy Terminal 15 installed (with 2nd Battery)
Byte 03 Bit 1	Rear Fog Lights (1 = 1 active / 0 = 2 active)
Byte 03 Bit 2	Reverse Driving Lights (1 = 1 active / 0 = 2 active)
Byte 03 Bit 3	Reverse Driving Light off when Rear Lid open
Byte 03 Bit 4	Xenon-Shutter installed (Bi-Xenon)
Byte 03 Bit 5	Teardrop Wiping active
Byte 03 Bit 6	2nd Battery installed
Byte 03 Bit 7	Rear Lights (1 = Back Light/Brake Light dimmed / 0 = Back Light dimmed)
Byte 04 Bit 0	Auxiliary Heating installed
Byte 04 Bit 1	Auxiliary Heating installed
Byte 04 Bit 2	Trailer/Towing Device installed
Byte 04 Bit 3	Memory Seats installed
Byte 04 Bit 4	Activation of both Rear Fog Lights
Byte 04 Bit 5	Model (0 = Right Hand Drive / 1 = Left Hand Drive)
Byte 04 Bit 6	Rear Fog Lights deactivated
Byte 04 Bit 7	Climatronic installed
Byte 05	Headlight Washer Delay (Standard: 1000 ms / Resolution: 50 ms)
Byte 06	Headlight Washer Activation Time (Standard: 800 ms / Resolution: 50 ms)
Byte 07	Extra Function: Turn Signal Front left/right as Parking Light Front left/right (USA and Canada)
Byte 08	Extra Function: Low Beam left/right as Daytime Running Light - Scandinavia (Standard: 0%)
Byte 09	Extra Function: Brake Light left/right Rear as Parking Light (Standard: 18%)
Byte 10	Extra Function: Rear Fog Light left/right as Parking Light (Standard: 12%)
Byte 11	Extra Function: Front Parking Light left/right (Standard: 0%)
Byte 12	Extra Function: Rear Parking Light left/right (Standard: 0%)
Byte 13	Replacement Function: Front Side Turn Signal left/right as Front Parking Light (Standard: 0%)
Byte 14	Replacement Function: Front Parking Light left/right as Side Turn Signals left/right (Standard: 0%)
Byte 15	Replacement Function: Rear Light left/right as Side Turn Signals left/right (Standard: 0%)
Byte 16	Replacement Function: Front Fog Lights left/right as Low Beam Headlight left/right (Standard: 0%)
Byte 17 Bit 0	Ermergency Brake Flash Light active
Byte 17 Bit 1	Deactivation of Additional High Beam with Bi-Xenon
Byte 17 Bit 2	Heated Front Window installed
Byte 17 Bit 3	Diagnostics Terminal 50 active
Byte 17 Bit 4	Daylight Running Light with dimmed Low Beam
Byte 17 Bit 5	Front Fog Lights deactivated with High Beam
Byte 17 Bit 6	Parking Light Function inactive (USA/Canada)
Byte 17 Bit 7	reserved
Byte 18 Bit 0	Cold Diagnosis License Plate Lights active
Byte 18 Bit 1	Cold Diagnosis Brake Lights active
Byte 18 Bit 2	Cold Diagnosis Front Fog Lights active
Byte 18 Bit 3	Cold Diagnosis Rear Fog Lights active
Byte 18 Bit 4	Cold Diagnosis High Beam active
Byte 18 Bit 5	Cold Diagnosis Turn Signals active
Byte 18 Bit 6	Cold Diagnosis Back Light active
Byte 18 Bit 7	Cold Diagnosis Side Turn Signals active
Byte 19 Bit 0	Cold Diagnosis Low Beam active
Byte 19 Bit 1	Cold Diagnosis Front Parking Lights active
Byte 19 Bit 2	Cold Diagnosis Rear Parking Lights active
Byte 19 Bit 3	Diagnosis Rear Parking Lights active
Byte 19 Bit 4	unknown/unused
Byte 19 Bit 5	unknown/unused
Byte 19 Bit 6	unknown/unused
Byte 19 Bit 7	unknown/unused
Byte 20	unknown/unused

 

{Comfort System}

Control Module Coding

Select 46 (Comfort System)
Long Coding -> Function 07

Byte 00 Bit 0	Selective Central Locking
Byte 00 Bit 1	Central Locking w/o Safe-Function
Byte 00 Bit 2	Central Locking w/o sensible
Byte 00 Bit 3	Auto-Unlock (unlocking after removing key from ignition)
Byte 00 Bit 4	Auto-Lock (autom. locking above 10 mph)
Byte 00 Bit 5	not relevant/unused
Byte 00 Bit 6	not relevant/unused
Byte 00 Bit 7	not relevant/unused
Byte 01 Bit 0	not relevant/unused
Byte 01 Bit 1	not relevant/unused
Byte 01 Bit 2	not relevant/unused
Byte 01 Bit 3	not relevant/unused
Byte 01 Bit 4	not relevant/unused
Byte 01 Bit 5	not relevant/unused
Byte 01 Bit 6	not relevant/unused
Byte 01 Bit 7	not relevant/unused
Byte 02 Bit 0	not relevant/unused
Byte 02 Bit 1	not relevant/unused
Byte 02 Bit 2	not relevant/unused
Byte 02 Bit 3	not relevant/unused
Byte 02 Bit 4	not relevant/unused
Byte 02 Bit 5	not relevant/unused
Byte 02 Bit 6	not relevant/unused
Byte 02 Bit 7	not relevant/unused
Byte 03 Bit 0	Comfort function inactive
Byte 03 Bit 1	Comfort function power windows/sunroof via door lock drivers door inactive
Byte 03 Bit 2	Comfort function power windows/sunroof via door lock passengers door inactive
Byte 03 Bit 3	Comfort function power windows/sunroof via door lock rear lid inactive
Byte 03 Bit 4	Comfort function power windows/sunroof via power window switch in drivers door inactive
Byte 03 Bit 5	Comfort function power windows/sunroof via remote control inactive
Byte 03 Bit 6	Comfort function autom. closing
Byte 03 Bit 7	Power windows/sunroof disabled after door opening
Byte 04 Bit 0	Comfort opening power windows via door lock active
Byte 04 Bit 1	Comfort opening power windows via power window switch active
Byte 04 Bit 2	Comfort opening power windows via remote control active
Byte 04 Bit 3	Comfort closing power windows via door lock active
Byte 04 Bit 4	Comfort closing power windows via power window switch active
Byte 04 Bit 5	Comfort closing power windows via remote control active
Byte 04 Bit 6	Comfort function after authorized access only in a limited time
Byte 04 Bit 7	not relevant/unused
Byte 05 Bit 0	Comfort opening sunroof via door lock active
Byte 05 Bit 1	Comfort opening sunroof via power window switch active
Byte 05 Bit 2	Comfort opening sunroof via remote control active
Byte 05 Bit 3	Comfort closing sunroof via door lock active
Byte 05 Bit 4	Comfort closing sunroof via power window switch active
Byte 05 Bit 5	Comfort closing sunroof via remote control active
Byte 05 Bit 6	not relevant/unused
Byte 05 Bit 7	not relevant/unused
Byte 06 Bit 0	Unlocking Confirmation (Blink) via Door Locks
Byte 06 Bit 1	Unlocking Confirmation (Horn) via Door Locks
Byte 06 Bit 2	Unlocking Confirmation (Blink) via Remote Control
Byte 06 Bit 3	Unlocking Confirmation (Horn) via Remote Control
Byte 06 Bit 4	not relevant/unused
Byte 06 Bit 5	not relevant/unused
Byte 06 Bit 6	not relevant/unused
Byte 06 Bit 7	Adaptation of Horn Confirmation locked
Byte 07 Bit 0	Locking Confirmation (Blink) via Door Locks
Byte 07 Bit 1	Locking Confirmation (Horn) via Door Locks
Byte 07 Bit 2	Locking Confirmation (Blink) via Remote Control
Byte 07 Bit 3	Locking Confirmation (Horn) via Remote Control
Byte 07 Bit 4	not relevant/unused
Byte 07 Bit 5	not relevant/unused
Byte 07 Bit 6	not relevant/unused
Byte 07 Bit 7	not relevant/unused
Byte 08 Bit 0	Remote control inactive
Byte 08 Bit 1	Remote control with "Terminal 15 ON" inactive
Byte 08 Bit 2	Remote control range limitation active
Byte 08 Bit 3	Manual remote control lerning/unlearning active
Byte 08 Bit 4	not relevant/unused
Byte 08 Bit 5	not relevant/unused
Byte 08 Bit 6	Activation Blink Signal (Anti-Theft-Warning System)
Byte 08 Bit 7	Activation Horn Signal (Anti-Theft-Warning System)
Byte 09 Bit 0	Doors (0 = 2-doors / 1 = 4-doors)
Byte 09 Bit 1	Power windows front installed
Byte 09 Bit 2	Power windows rear installed
Byte 09 Bit 3	Central locking installed
Byte 09 Bit 4	Model (0 = Left Hand Drive/ 1 = Right Hand Drive)
Byte 09 Bit 5	not relevant/unused
Byte 09 Bit 6	Synchronous mirror adjustment
Byte 09 Bit 7	Mirror lowering with reverse gear (only with Memory Seats)
Byte 10 Bit 0	Anti-theft system deactivated
Byte 10 Bit 1	Anti-theft system disarming only via remote control or immobilizer
Byte 10 Bit 2	not relevant/unused
Byte 10 Bit 3	Anti-theft alarm delay (15 s) inactive (Thatcham)
Byte 10 Bit 4	not relevant/unused
Byte 10 Bit 5	Anti-theft system passive arming
Byte 10 Bit 6	Inclination Sensor installed
Byte 10 Bit 7	Interior Monitoring installed
Byte 11 Bit 0	not relevant/unused
Byte 11 Bit 1	not relevant/unused
Byte 11 Bit 2	not relevant/unused
Byte 11 Bit 3	not relevant/unused
Byte 11 Bit 4	Siren installed
Byte 11 Bit 5	Siren Tone Type (0 = frequency modulated / 1 = intermittent)
Byte 11 Bit 6	Siren Alarm Type (0 = 10 "tamper" alarms / 1 = 1 "tamper" alarm)
Byte 11 Bit 7	not relevant/unused
Byte 12 Bit 0	Rear door warning lights installed
Byte 12 Bit 1	not relevant/unused
Byte 12 Bit 2	not relevant/unused
Byte 12 Bit 3	not relevant/unused
Byte 12 Bit 4	not relevant/unused
Byte 12 Bit 5	not relevant/unused
Byte 12 Bit 6	not relevant/unused
Byte 12 Bit 7	not relevant/unused

 

Control Module Adaptation

Select 46 (Comfort System)
Adaptation -> Function 10

-> Channel 000 (Remote Control - Erasing)
Erase all keys.

-> Channel 001 (Remote Control - Key Matching)
Adaptation of remote controls, 1-4 Keys.

-> Channel 003 (Selective Locking)

0 - Unlocking of all Doors
1 - Selective Unlocking

-> Channel 004 (Auto-Lock)
The doors will lock automatically when the vehicle reaches a speed of 15 km/h or 10 mph (0 = off/1 = on).

-> Channel 005 (Auto-Unlock)
The doors will unlock automatically when the key is removed from the ignition switch (0 = off/1 = on).

-> Channel 007 (Unlock Message - Remote)
Return message when unlocking via remote control.

0 - No return message
1 - Beep
2 - Blink
3 - Beep & Blink

-> Channel 008 (Unlock Message - Key)
Return message when unlocking via key switch.

0 - No return message
1 - Beep
2 - Blink
3 - Beep & Blink

-> Channel 010 (Lock Message - Remote)
Return message when locking via remote control.

0 - No return message
1 - Beep
2 - Blink
3 - Beep & Blink

-> Channel 011 (Lock Message - Key)
Return message when locking via key switch.

0 - No return message
1 - Beep
2 - Blink
3 - Beep & Blink

-> Channel 012 (Activation Message - Anti-Theft)
Return message when anti theft warning system is active.

0 - No return message
1 - Beep
2 - Blink
3 - Beep & Blink

-> Channel 013 (Alarm Horn)
Country setting for alarm horn.

0	Siren Tone Type: frequency modulated Siren Alarm Type: 10 "tamper" alarms
1	Siren Tone Type: frequency modulated Siren Alarm Type: 1 "tamper" alarm
2	Siren Tone Type: intermittend Siren Alarm Type: 10 "tamper" alarms
3	Siren Tone Type: intermittend Siren Alarm Type: 1 "tamper" alarm

-> Channel 014 (Inclination Sensor Sensitivity)

100 = 50 %
140 = 70 %
200 = 100 %

-> Channel 015 (Interior Monitoring Sensitivity)

100 = 50 %
140 = 70 %
200 = 100 %

-> Channel 016 (Battery Monitoring - Sounder)

0 = off
5 = on

-> Channel 017 (Comfort Function)
This function activates/deactivates the comfort function via remote (0 = off/1 = on). See long coding for more details/options.

-> Channel 018 (Anti-Theft Delay)
Deactivation of the anti theft warning delay, when opening drivers door, before the anti theft warning system is beeing activated (1 = off/0 = on).