Volvo Penta EVC Harness connections 1

[@donaldgrohii7578]

Very thorough explanation of the wiring system. This video is far better than the difficult to read schematics provided. Thank you so much for making these videos!

[@tedsmarinerepair8956]

Your very welcome! I am glad they are beneficial. It's the same way I teach our Marine Tech students during lecture/Lab.

[@FaisalSalim-yb2hi]

I have a Volvo engine that leaks diesel into the tank. What is the reason? Engine type: D3-300

[@tedsmarinerepair8956]

Diesel engines have a fuel return system from the injection pump and injectors back to the fuel tank.

[@baw_8621]

Hi Ted. My boat has dual D4-260's with EVC-C. I've started to have it that suddenly both engines will show low voltage warnings and display voltage to be at around 12.1 even though engine batteries are at 12.7. Can you advice on where the EVC-C pick the up the voltage (somewhere on one of the engines?) and what connection points I should check for a poor connection that may cause this problem?

[@leonardocruz9690]

Essas placa EVC tem conserto falando aqui do Brasil

[@death660]

Hi, I have 2 D6 350’s I’m trying to connect a Raymarine EVC 100 into the Axiom. Which socket do I plug the Y interface lead ?

[@tedsmarinerepair8956]

If your interfacing raymarine into EVC you need a NMEA 2000 backbone and a Volvo Penta/NMEA 2000 module.

[@ShowMeFernando]

Congratulations. the explanation was very didactic.
I have a technical question. The datalink conducts data from each engine and the multilink is a bus that conducts both. Does the datalink uses J1939 protocol and the multilink also with the difference that it adds an identifier per engine?

[@tedsmarinerepair8956]

Yes both the datalink and multilink are CAN J1939 data streams. Just deal with different information. The multilink allows engine sync as well

[@rob1021]

Hi Ted. I have an EVC C1/C2 boat and I am looking to upgrade to C3. I am getting many mixed reviews on the idea. Some techs say that it only requires a software update, some say that I need to replace my HCU’s, and some say that it might not be possible for my boat. Would you mind sharing your thoughts on this? Thank you!

[@tedsmarinerepair8956]

I can be reached for consultation on this at [e-mail]

[@miroslavgutalj1970]

Hi Ted i have D3 160 engine can i start engine in my garage without conecting to HIU just to make shure it runs. Thanks Mike.

[@tedsmarinerepair8956]

Negative, Needs Calibration of Neutral to crank

[@Traxxas119]

Hello o-master of the Penta of Volvo, Question: I had a 2018 D4-260 and she passed away so we just got a brand new D4-270 which looks identical except it has another external computer box we need to mount, will my color 4"x4" color display and old throttles work with the new engine without programming? Or at all since its a newer generation? Thanks Guru

[@tedsmarinerepair8956]

Ohhhh... so if you have a new D4-270, then you have a different version of EVC, your 2018 D4-260 was likely EVC-E and now you have EVC-2.0 which is a new engine design and an updated EVC software platform. The only way you can find out if your old controls and display are compatible is through the reprogramming of your helm HCU (control) to make it (if possible) compatible with your new engine package. So your will need to contact a Volvo Penta dealer and have them come down with a VODIA diagnostic tool to see if they can fix the software conflict you have. By the way the new box you have is the DGM which is the diagnostic gateway.
Good Luck!
Ted

[@christopherskaggs217]

Hi Ted . I have a boat with 1 D-3 160 A
Someone stole my Ecm and harness.
Any idea where to buy that??
?

[@tedsmarinerepair8956]

Unfortunately that is a dealer item only

[@vichusvichu2779]

Hii Sir GudDay My Volvo Engine EVC Panel no have Powwrsupply and i cant see all Parameters what is the reason

[@tedsmarinerepair8956]

Check Harness connections from HCU oto panel

[@vichusvichu2779]

@@tedsmarinerepair8956 ok Sir Thank You Let me check

[@vichusvichu2779]

Hii Sir I found the Problem, actually not in the harness.. the EVC Panel was faulty.. Thanks Sir for Your valuable Support 🤝