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…

ECU repairs
2018-11-10

Repair of units DIM - combi instrument - instrument panel The dashboard of the Volvo MY 1999-2007 type S60, V70II, XC70II, S80, XC90 has the following problems: Fast running clock Failing gauge needles Extinguishing…

ECM PIN decoding (applicable only for P3, SPA/CMA and P1 MY2012+)
2018-11-10

PIN decoding for ECM - motor unit - chiptuning EDC16C31 in platform 3 - 5-cyl diesel Euro4 engines - if you need to decode this unit, use our contact form or contact our dealers from VDASH PRO or VDASH PRO VERIFIED.- or send the ECU to us https:/…

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,…

ECM-U210100 - usual DTC for P2
2025-10-08

ECM-U210100 Control Module Configuration Incompatible. General Failure Information. No sub type information. This troublecode is usually related to P2 diesel platform, when you change car configuration for Fuel heater - With Timer only…

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…

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…

Configuration changes - P3 cars
2020-07-11

For change configuration in P3 you need to decode CEM PIN via OBD with VDASH - how to do it is described here: https://d5t5.com/article/volvo-cem-pin-code This is applicable only for P3 cars: V40II / V40CC / S60II / S60CC / V60 / V60CC / XC60 /…

VDASH support for iCUP / Android Volvo cars - diagnostics
2023-09-18

VDASH support for iCUP / Android Volvo cars - diagnostics The new generation of Volvo cars with the Android system (iCUP) comes equipped with state-of-the-art security features and an integrated firewall. This firewall is housed within a cutting…

Optical loop - MOST testing tool
2022-03-06

Optical loop order number 8688083 usefull for troubleshooting MOST network

Turbocharger scheme and regulation explained
2024-03-15

How the tubrocharger works, what is WasteGate and why is the bypass or blow-off valve needed? Below this text is basic schematic of turbocharger control. Of course, this may vary for some vehicles, so let's say it's like a 2005 Volvo V70 T5. On…

How to appear on the MAP as a D5T5 dealer?
2020-06-22

If you wish to be visible as a dealer on the D5T5 map, all that it requires is you simply going to VDASH and change the settings to dealer. https://d5t5.com/dealers/ The map is updated once every 24 hours.

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:  

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.

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: …

VDD Dongle firmware release notes
2022-04-25

VDD Dongle firmware release notes

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…

VDASH PRICELIST - CENÍK
2020-07-09

Description of Volvo platforms: https://d5t5.com/article/volvo-platforms How to unlock the VEA engine control unit (ECM): https://d5t5.com/wiki/wiki/article-how-unlock-and-tune-vea-with-vdash-ucbp

Engine Remote Start - ERS
2020-05-05

Certain P3 Volvo cars are able to start engine from car key (both 5-button and 6-button) after change of the cars configuration. List of supported cars and tutorial how to start the engine is described below. Cars: - the car must have an automatic…

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…

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…

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…

V90CC MY2019 Video in motion and PilotAssist
2020-05-21

How to activate video in motion in all SPA/CMA models and retrieve the Pilot Assisst (Autopilot) function:  In order for you to get this function you need to obtain the CEM PIN code, which is done by using our VDASH PRO Verified dealer (red flag)!…

P2 CEM L repair cable (MY05-14)
2022-03-06

B connector 31270634 C connector 31270635

Release notes
2023-10-29

Release notes

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…

Volvo Keys and VDASH
2026-04-14

Volvo Keys and VDASH Volvo car keys have gradually evolved with a focus on safety, comfort, and typical Scandinavian design. Older models used a classic system – a physical key with a blade inserted into the ignition, which also included a remote…

VEA unlock - tune - DENSO
2020-07-05

How to unlock Volvo VEA ECM with VDASH? Follow this tutorial! If you dont have UCBP and you want to tune your car, you can build your own UCBP - HERE  or just buy ours from our e-shop - HERE       Supported HW numbers: …