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…
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…
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…
Volvo P2 keys and remotes explained
2024-03-13
Remote keys and ignition keys in Volvo P2 vehicles Volvo platforms are describedhere: VOLVO platforms The ignition key and the remote control in Volvo P2 platform vehicles are separate, and essentially, they do not relate to each other at all. The…
Activate fuel heater for P2
2020-03-02
How to activate the fuel heater using VDASH? You can do this using two different ways: A/ With the timer and additional heater - this option will display the timer in the menu, and the heater will begin to operate automatically once the outside…
Pairing SCU / SCL unit
2023-10-05
Preconditions IMMO code must present - for P3 cars it is automatically decoded when CEM PIN is present or successfully decoded. The SCU / SCL unit must be new virgin (blue box), used SCU / SCL from another car can't be used. Procedure Ignition…
Refund/credit policy | Politika refundace peněz / kreditu
2021-06-01
When is it possible to request a refund? All unused credit is possible to be returned within 21 days from purchase. After this period has passed it is not possible to request a refund of purchased credit back to your bank account. All additional…
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…
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…
Programming modules in Volvo - can I 'kill it'?
2024-12-19
Programming modules in Volvo cars - is it possible to kill it during software loading? When power-up any Volvo electronic control module, the primary bootloader starts (PBL) for 20 ms (0.02 seconds). During this time the control module receive a…
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 /…
Market change USA to EU - P3 2015+
2020-05-20
This is a short video tutorial on how to change market-related settings in your Volvo, how to use IHU Engineering mode and how to activate your GPS. Side note: After your GPS has been activated we recommend turning the car off and locking it…
Boost pressure sensor clogged - diesel VEA and latest D5 5-cyl.
2020-01-17
If you have diesel car with 5-cylinder engine from 2012 or newer, or you have 4-cylinder VEA engine, then you need to clean the boost pressure sensor every 30-80.000-km. Otherwise your engine power will rapidly decrease and you can expect the engine…
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…
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: …
VDD Application
2020-09-04
Vdash Dongle application Application for remote controling Volvo cars. Service monitoring, remote controled additional functions (like starting fuel heater, air condition, ..). Remote assistance in case there's something wrong with the car or…
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…
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…
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…
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…
Optical loop - MOST testing tool
2022-03-06
Optical loop order number 8688083 usefull for troubleshooting MOST network
P3 MY2012+ heated steering wheel
2024-12-14
How to retrofit heated steering wheel for all Volvo P3 SENSUS cars: Applicable for S80, V70, XC70, XC60 MY 2012+ and S/V60 MY 2013+ What you need: heated steering wheel HSWM module (heating unit for the steering wheel) - 31343460 SAS ring -…
The CANALT wiring for VDD - SPA / CMA vehicle support
2021-11-15
The VDD Dongle CANALT wiring for SPA CMA cars The VDD dongle needs access to low speed CAN bus to enable to see status of locks, doors and windows, as well as to support Parking heater or Remote Engine start commands. To provide access to low speed…
VDASH PRO account
2020-02-27
VDASH PRO is one year subscription with these benefits for you: 25% discount off end user prices all latest features what are we developing every day free injector coding, custom service message, custom TFT boot screen for supported cars advertise…
Volvo PIN codes explained
2024-03-12
CEM PIN, ECM PIN, IMMO code, and other codes in Volvo cars: why some units can't be easily cloned via OBD and can't be used from another vehicle without modifications. Every Volvo since 1998 has two basic security levels: CEM and ECM. In newer…
SPA and CMA mileage manipulation
2025-02-28
Custom mileage manipulation of your Volvo SPA/CMA In new Volvo cars platform SPA and CMA is implemented advanced milage synchronization across entire car (all modules), therefore if someone has and idea to swap instrument cluster (DIM) for another…
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:/…