ST.W.BED. Berlingo/Expert/Proace RD4/RD45/RD6

Keep the original steering wheel remote control functions when replacing the factory radio with a retrofit HU.

Depending on the vehicle equipment as well as the range of functions and software of the retrofit HU, individual operating functions may be omitted or replaced by other functions.

Compare the pictured harness connectors with the connectors in your car and make sure that they fit optically and technically.

Check if one of the listed OEM head units were installed originally.

Also check vehicle functionality, vehicle settings and SWC functionality before final assembly.

Note:

CAN Bus

connector: 40 Pin Quadlock PSA > item: 42cx30

connection SWC speaker PDC 42cxpdc item image 4:
Pin 5: 42cxpdc red
Pin 11: 42cxpdc black

check dip switches for retrofit HU

vehicles with Blaupunkt / Continental / Siemens VDO RD4 /RD45 OEM HU with volume control knob
vehicles with Clarion MQ-RD6 OEM HU monochrome display and central rotary knob
vehicles with Continental RD45 OEM HU with rotary knob
vehicles with PDC

vehicles without Bosch OEM HU
vehicles without Magneti Marelli RT3 / RT6 / Harman Becker NG4 OEM Sat Nav with volume control knob
vehicles without JBL OEM amplified system

vehicle settings with SWC supported (look into the manual)

vehicles with ECO-mode:
+12V continuous current terminal 30 Battery fused

vehicles with PDC switch:
PDC sound playback must be activated 

diagnostic LED:
blue flashing > CAN Bus search
blue constant > CAN Bus active
red > +12V ignition current active

Vehicle application:

Citroën
Citroën Berlingo (7) 06/2008 - 03/2012
Citroën Berlingo (7) 04/2012 - 05/2015
Citroën Berlingo (7) 06/2015 - 06/2018
Citroën C2 (J) 12/2004 - 12/2009
Citroën C3 (F) 10/2005 - 01/2010
Citroen C3 (S) 01/2010 - 03/2013
Citroen C3 (S) 04/2013 - 01/2017
Citroën C4 (L) 11/2004 - 08/2010
Citroën C5 (D) 10/2004 - 04/2008
Citroën C8 (E) 01/2008 - 07/2012
Citroën C8 (E) 07/2012 - 06/2014
Citroën DS3 (S) 03/2010 - 07/2014
Citroen Jumpy (V) 02/2007 - 05/2016
Citroen Jumpy (V) 09/2016 - 01/2024*
Citroen Nemo (A) 08/2008 - 12/2015
Citroen Spacetourer (V) 03/2016 - 03/2024*
Citroen Xsara Picasso (C) 03/2004 - 02/2010

Fiat
Fiat Scudo (ZAF 270) 02/2007 - 07/2016

Opel
Opel Vivaro C (V) 09/2019 - 01/2024*
Opel Zafira Life V (V) 02/2019 - 01/2024*

Peugeot
Peugeot 207 (WC) 06/2006 - 06/2009
Peugeot 207 (W) 06/2009 - 07/2015
Peugeot 208 (C) 04/2012 - 04/2015
Peugeot 307 (3/3 Break/3 SW/3 CC) 06/2005 - 03/2009
Peugeot 308 (4/4 GTI/4 SW/4 CC) 09/2007 - 07/2015
Peugeot 407 (6/6 SW/6 Coupé) 05/2004 - 07/2008
Peugeot 407 (6/6 SW/6 Coupé) 02/2006 - 03/2011
Peugeot 607 (9) 10/2004 - 04/2009
Peugeot 807 (E) 07/2002 - 02/2008
Peugeot 807 (E) 02/2008 - 06/2014
Peugeot 3008 (OU) 06/2009 - 10/2013
Peugeot 5008 (O) 10/2009 - 10/2013
Peugeot Bipper (A) 12/2007 - 12/2015
Peugeot Expert (X) 02/2007 - 08/2016
Peugeot Expert (X) 03/2016 - 2024
Peugeot Partner (7) 05/2008 - 03/2012
Peugeot RCZ (4J) 04/2010 - 09/2015
Peugeot Traveller 03/2016 -2024*

Toyota
Toyota Proace 03/2013 - 08/2016
Toyota Proace (V) 03/2016 - 04/2024*
Toyota Proace Verso (V) 03/2016 - 04/2024*

Following signals are provided:

Reimported vehicles or vehicles with different software may be incompatible in functions.

pink: +12V ignition clamp 15 1,5A max.
orange: +12V illumination clamp 58 0,1A max.
white: +12V reverse gear signal 1,5A max.
yellow/green yellow/red: speed pulse signal

SWC

vehicle settings supported

*vehicles with PDC and Clarion MQ-RD6 OEM HU monochrome display and central rotary knob
*vehicle settings not supported

HU application:
 
Multilead different HU > item: 42arc100

Alpine 3,5mm jack connector > item: 42arc101
Blaupunkt 2010> 3,5mm jack connector > item: 42arc107
Blaupunkt 2010> Key1 / Key2 / (GND) connector > item: 42arc000
China Hu Key1 / Key2 / (GND) > item: 42arc000
Clarion 3,5mm jack connector > item: 42arc104
Digital Dynamics single lead connector > item: 42arc108
ESX Key1 / Key2 connector > item: 42arc000
JVC 3,5mm jack connector > item: 42arc104
JVC single lead connector > item: 42arc105
Kenwood single lead connector > item: 42arc105
Kenwood 2017> 3,5mm jack connector > item: 42arc107
Kenwood 2020> Key1 / Key2 / GND connector > item: 42arc000
Pioneer 3,5mm jack connector > item: 42arc107
Pioneer AVH/DMH/SPH 3,5mm jack connector > item: 42arc1072
Snooper Key1 / Key2 connector > item: 42arc000
Sony 3,5mm jack connector > item: 42arc107
XZent single lead connector > item: 42arc108
Zenec single lead connector > item: 42arc108

General installation instructions:

Verification:
1: Check all operating functions and vehicle setting functions of the OEM HU.
2: Disconnect the OEM HU voltage-free.
3: Check all interface connections for correctness voltage-free.

Connection and connection sequence:
1: Check settings and hardware configuration of the interface voltage-free.
2: Check configuration of the HU connection cable voltage-free.
3: Connect the HU connection cable according to the operating instructions of the retrofit HU.
4: Connect all other connections according to the operating instructions of the retrofit HU.
5: Connect the entire installation to the vehicle with the main connection last.
6: Software configuration of the interface according to the instructions in the item text and in the manual.
7: Configure the retrofit HU according to the operating instructions of the retrofit device steering wheel remote control/camera/handsfree kit/antenna phantom powering and others.
8: Function test of steering wheel remote control and vehicle

Changes to the configuration of the interface and the HU connection cable:
1: Change configuration voltage-free
2: Reconnection see above 5 to 8

In case of malfunction of the interface or the vehicle:
1: Reinstall the OEM HU
2: Operate the OEM HU
3: Establish CAN bus shut down
4: Check the hardware configuration of the interface
5: Reconnection after CAN Bus shut down see above 5 and 6

More connections, connection changes, alternative connections, connections of loose cables or connection extensions of loose cables specified in the information text or the manual are for orientation purposes only and for the information of trained specialist installer.

More connections, changes to the cable configuration of the wiring harness or use of alternative connections or connection extensions:
1: Connections and changes are to be carried out exclusively by trained specialist installer.
2: Connections and modifications must be checked before connection for any manufacturer approvals or manufacturer warranty conditions that may be affected by the modifications.
3: Connections and modifications must be checked for function and correctness by measuring and comparing them with the vehicle's cable assignment diagram before connection.
4: Connections and modifications are made on the user's own responsibility without guarantee of function.
5: Connections and modifications are made on the user's own responsibility without any guarantee of damage to the vehicle, the retrofit device or the interface.
6: Modifications to the pre-assembled wiring harness may invalidate the product's warranty.