iCarsoft VOL V4.0 Diagnostic Tool for Volvo and Saab

The iCarsoft VOL V4.0 is built for deeper Volvo and Saab coverage than basic OBD readers. It supports multi-system diagnostics across supported ECUs, plus service functions, live data and bi-directional control (active tests) where supported.

VOL V4.0 is supplied with Volvo-Saab software pre-installed and you can also download 2 additional vehicle makes free of charge (3 brands on one device). Updates are completed directly on the device via Wi-Fi.

Function availability varies by model year, engine and fitted modules. Send your reg/VIN and we’ll check coverage before you buy.

Why VOL V4.0 is popular

Feature highlights

Bi-directional diagnostics

Active tests where supported to confirm faults and verify repairs.

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• Actuation tests (vehicle dependent)
• Best used alongside live data for confirmation
• Availability varies by module and vehicle specification

Maintenance services and resets

Popular service functions for Volvo and Saab (vehicle dependent).

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• Oil/service reset, EPB, SAS and more (vehicle dependent)
• Useful for routine maintenance and workshop workflow
• Ask us to check your exact model/year for specific functions

Full active tests

Bi-directional control where supported on vehicle modules.

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• Command supported components and verify responses
• Can speed up diagnosis and reduce guesswork
• Vehicle and ECU dependent

Diagnose with confidence

Full system scanning (vehicle dependent) with clear results.

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• Read/clear fault codes across supported systems
• Live data, ECU info, freeze frame (where supported)
• Ideal for enthusiasts and workshops

Smart AutoVIN and Auto Scan

Auto detect VIN info in seconds (where supported).

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• Faster workflow and easier vehicle identification
• Quick access to scanning and diagnostics menus
• Support depends on vehicle/year

Ideal for servicing

Helpful for routine servicing and maintenance checks.

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• Great for common reset routines (vehicle dependent)
• Useful for DIY and workshop use
• Ask us to confirm the functions you need

What’s in the box

See included items before you buy.

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• Scanner device, OBD cable, storage case and documentation (package may vary)
• UK supplied with HIDS-DIRECT support

Tip: send your reg/VIN + what you want to do (e.g. oil reset, EPB, SAS, active tests) and we’ll confirm compatibility.