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LAUNCH X431 CRP919X All-System Bidirectional OBD2 Code Reader - CRP919X +VSP600+BST360+i-TPMS

Where we recommend it

LAUNCH CRP919X kits·#4

Estimated retail value

$819.00

As of Oct 30, 2026

Check the price at LAUNCH US

About it

The LAUNCH X431 CRP919X is a professional all-system bidirectional OBD2 code reader built for comprehensive vehicle diagnostics. It covers every major vehicle system and supports bidirectional communication, meaning it can both read data from and send commands to onboard modules rather than being limited to passive code retrieval. The unit reads and clears diagnostic trouble codes, performs system-level checks, and is designed for use by technicians and informed DIYers who need a single tool that spans the full range of a vehicle's electronic systems. The CRP919X is offered in two configurations. The standard unit handles all-system diagnostics and bidirectional control. The CRP919X +i-TPMS variant adds tire pressure monitoring system service, extending the tool's reach into wheel-side sensor diagnostics and reprogramming. Each unit ships with two years of free software updates, keeping the diagnostic database and system coverage current without additional cost during that period. The product is manufactured by Launch under the X431 professional line and carries the model identifier CRP919X (SKU LC52110316).

Specifications

Brand
Launch
Model number
CRP919X
Included Components
CRP919X + VSP600 + BST360 + i-TPMS

What it does

  • Bidirectional diagnostics

    Performs all-system bidirectional diagnostics across vehicle modules.

  • ECU coding

    Performs ECU coding to reidentify adaptive data for components after repair or replacement.

  • Full-system diagnostics

    Provides full-system diagnostics covering all available vehicle systems.

  • CAN FD and DoIP support

    Supports CAN FD and DoIP vehicle communication protocols.

  • TPMS diagnostics

    Includes built-in tire pressure monitoring system (TPMS) functionality.

  • Battery testing

    Performs battery voltage testing.

  • OBD2 code reading

    Reads and interprets OBD2 diagnostic trouble codes.

Also in LAUNCH CRP919X kits

Where these picks come from: LAUNCH US

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