SRS-CFFF / CFFF Fix
2019-09-30

SRS-CFFF Very common fault for Volvo P1 cars (C30 / S40II / V50 / C70). Official way how to fix this eeror is replace the SRS unit by Volvo dealer for approx 800,- Eur. VDASH can fix this error via OBD without any harm of airbag system (all will…

VDASH FLAT Tariffs
2023-10-09

Unlimited VDASH FLAT Config and VDASH FLAT Ultimate Plans In VDASH, two new tariff categories are now available for specific VIN (one vehicle), differing in the scope of services/software included in the tariff price. The FLAT tariff is generally…

WAM camera calibration
2025-08-28

Preconditions Enough of daylight. Unfolded mirrors. All doors and tailgate closed. Trailer must be not connected. Procedure Drive the car at a speed between 4 and 45 km/h, ideally around 15 km/h. Keep the steering wheel in a straight position…

Upgrade 1x/2x version VDD with 2G modem to 3x version VDD with 4G/LTE modem
2024-07-16

Upgrade VDD 1x/2x version to 3x version, or VDD 1x/2x version buyback VDD 1x/2x version are equipped with 2G modem VDD 3x version is equipped with 4G modem  Modem version explanation   If the availability of 2G networks in your country deteriorates,…

What cars the VDD supports
2021-06-21

VDD description is here: VDASH VDD Dongle To find out what is supported in your car, enter the VIN and press Enter:  

Bluetooth modul BT PHONE P3GSM - Installation guide
2021-09-03

Installation Guide For the Bluetooth module BT PHONE P3GSMand audio extensions   Note: Please read the whole Guide first before you start with the replacement. Caution: The Bluetooth module is an ESD sensitive board. Be careful after…

P2 MY 1998 - 2004 VDD - úprava CEM pro podporu commandu na vozech P2 MY2000 - MY 2003
2021-04-19

VDD bridge CEM relays To be able to turn on the independent heater, lock, unlock etc.... for Volvo P2 MY 1998 - 2004, you need to bridge the relay in the CEM which disconnects the OBD socket when the key is removed from the ignition.

IHU Engineering Mode - change region settings P3
2020-01-17

After you have changed the region settings in car configuration (for example the USA market to EU), you also need to change the region settings in the entertainment system. If you do not do this the entire infotainment system will be extremely slow…

Authorizing a new computer in VDASH
2019-10-15

If you've come across this notification in the VDASH system then most likely there has been a hardware change in your computer, or you have gotten a new computer and all spots for VDASH hardware are full. You can authorize your new computer via…

Official Volvo links
2019-10-08

Here are some usefull official Volvo links:   Volvo map updates for SPA/CMA cars: https://www.volvocars.com/uk/support/downloads/maps/spa Volvo map updates for P3 - Sensus Connect (with globe key):https://www.volvocars.com/uk/support…

Bluetooth P2V2 - User guide
2019-10-17

User Guide For Bluetooth module BT Volvo P2v2    1.        Introduction Because the update is based on the original Phone Module (PHM) all the control of this updated module is same as an original one. So it’s recommended to be familiar with the…

MVBM-B16527F Volvo mildhybrid battery fixup with VDASH (MVBM-B1652-7F)
2025-02-27

MVBM-B16527F repair If you have any mildhybrid Volvo with 48V battery (model year 2020+) and you crash just a little bit, your engine stop starting. This is caused by security reason and the main relay in the MVBM battery is disconnected. Volvo…

Volvo diesel injectors codes and engine variants
2024-03-15

Injector part numbers according the Volvo platform and engine code Volvo platforms recognition is here: VOLVO platforms Some of those injectors requires coding the IMA codes or the injector class. Both can be done with VDASH or VIDA. P3 only …

Optical loop - MOST testing tool
2022-03-06

Optical loop order number 8688083 usefull for troubleshooting MOST network

Známé chyby po nahrání optimalizace výkonu
2022-06-13

After performing engine optimization, the following errors are 95% likely to occur, which are only visible after loading any diagnostics. These are engine unit software checksum - ECM. The original checksum of the engine unit is stored in the memory…

Sensus - Navigation conversion US>EU MY2012-2014 (old sensus without globe key)
2020-06-23

If you want to convert your first generation Volvo Sensus (MY2012-2014 - without the globe key) navigation from USA market to Europe, then you need to load special conversion software via USB.Unfortunatelly, this service is not possible for now via…

Sensus connect - Navigation activation with VDASH
2020-01-17

If there's Sensus connect installed in your vehicle and you are able to see this message once having pushed the NAV button or it simply appears in VDASH, it means that your vehicle has a navigation map for certain regions or countries in places…

Bluetooth modul BT PHONE P3GSM - User Guide
2021-09-02

User Guide Bluetooth modul BT PHONE P3GSMa volitelné rozšíření pro poslech hudby  1.        Introduction Because the update is based on the original Phone Module (PHM) all the control of this updated module is the same as the original one. So it’s…

VDD Dongle - CEM P2/P1 PIN decoding by VDD dongle - supported HW numbers
2022-03-07

VDD CEM Pin Decoding for Volvo P1 and P2 Vehicles VDD is capable of decoding the CEM PIN for some P1 or P2 vehicles; however, we cannot guarantee success. Based on our latest knowledge, it seems that the success of CEM PIN decoding depends on the…

VDASH - Volvo Diagnostika
2018-11-10

VDASH - Professional Volvo Diagnostics VDASH is a sophisticated software designed for Windows Vista / 7 / 8 / 10 / 11 operating systems, requiring an internet connection to function. Its primary purpose is the diagnosis and software update of…

VDD Dongle
2018-11-26

VDD - VDASH DONGLE – remote diagnostics, function extender, etc... UPDATE: VDD officialy available NOW in our e-shop! VDD - Volvo function extender To find out what is supported in your car, enter the VIN and press Enter: VDASH Dongle (VDD) is…

Volvo tuning explained
2024-03-13

Optimalizace výkonu motoru, odstavení EGR, DPF a lambda sondy Jedná se o zvýšení výkonu motoru, neboli tuning, který je možný úpravou ovládacího softwaru motorové jednotky, případně úpravou některých hardwarových částí motoru. Dodavatelem softwaru…

P2 CEM cover leak / P2 protékání vody na CEM
2024-09-12

První ročníky faceliftových P2 (V/XC70, S60, S80, XC90) - t.j. celý ročník MY 2005 a první týdny MY2006 - trpí problémem vnikání vlhkosti resp. vody do centrální jednotky CEM. Jedná se o výrobní vadu, často se projevujcí.  A - pokud není preventivně…

Volvo DiCE - update
2019-09-30

EN DiCE update VDASH works best with the latest Windows driver and the latest DiCE firmware. Both available for download: https://d5t5.com/sw/SetupDiCE.exe  Update the DiCE firmware DiCE with SN 2xx.xxx to version 5.6.2 from: c:\Program Files\DiCE…

Big brakes upgrade for S/V60
2021-06-27

Rebuild kit for the front brakes in Volvo S/V60s with the original diameter 300-mm. Parts used from V60 D6 with a diameter 336-mm. Part numbers needed for complete rebuild: 2 pcs belt holder: 8603758  Brake calliper PP: 36000375 Brake calliper LP:…

Release notes
2023-10-29

Release notes

XC90 LED Tail lights upgrade - MY2006+
2020-06-15

This is a quick tutorial on how to upgrade rear/tail lights for Volvo XC90s to LED lights, so you can go from this: to this: You will need: - LED lamps :)- your car must be MY2006 and above- the latest REM software- CEM configuration with VDASH: …

Web release notes
2023-10-16

Web release notes

Volvo abbreviations - zkratky
2022-11-17

Volvo abbreviations 2 VALVE 2 valves/cylinder 2VVT Double variable valve timing 2WD Two-wheel drive 4 VALVE 4 valves/cylinder 4C Continuously Controlled Chassis Concept 4CYL 4-cylinder engine 4DRS 4 door car…

Bluetooth P2V2 - Installation guide
2019-10-17

How to install the Bluetooth module BT Volvo P2V2 Note: Before you begin, make sure you have read the manual beforehand. Warning: The Bluetooth module is a plate highly sensitive to electromagnetic fields. Therefore you must be careful…