DIACOM (R) is a registered trademark of Rinda Technologies, Inc.
Rinda Technologies, Inc.    4563 N. Elston Ave. Chicago, IL 60630  Copyright 2021
The download available on this page updates an existing installation of the Diacom Marine program.    This download is not intended as a first-time installation and does not contain all of the resources available on a Diacom Marine program CD.

Important OS Requirements
This update supports 32 bit and 64 bit versions of Windows 10, 8, 7 and Vista.   64 bit Windows versions require the use of Diacom USB cable #94073.   If you have an older USB cable please contact us for details at (773) 736-6633.  

Click here for images of Diacom Cable types.

What's New in Version 3.22

Update For Malibu Engines:   Version 3.22 updates support for Malibu direct injected engines with additions to fault code freeze frame data.

Update For Mercury 25 & 30 HP EFI:   Version 3.22 provides improved diagnostic support for Tohatsu based Mercury 25 & 30HP EFI engines with added parameters and fault history improvements.

MerCruiser / Mercury Outboard / Mercury Racing G3 engine diagnostics:   Version 3.22 supports G3 CAN based engine diagnostics through 2020 model year.  Support added for new V6 and V8 outboards as well as other Mercury, MerCruiser 
and Mercury Racing engines.  T
his support requires Diacom USB cable #94073 with a minimum cable software revision of 33.   
Note:  G3 CAN based engine diagnostics require both adapters 94029 and 94032.  

Volvo Penta Engines:   Version 3.22 contains changes to Volvo Penta DTC freeze frame parameters including parameter scaling.







Diacom Marine Update V3.22
Version               V3.22
Release Date     

67 MB
Type                   Compressed Executable
OS                      Win 10, 8, 7, Vista, XP-SP3
Diacom Software Update

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