What do i need to get my engine data on my Garmin Echomap?

Maxwell566

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Picked up a new Garmin echomap uhd 75sv and i would like to utilize the engine connectivity and see all of the engine data and possibly eliminate some of my old-school gauges.

what will i need? Boat is a 2008 Fourwinns 258v with a Mercury 350 Mag EFI. My dealer here is relatively useless so here i am.

Thanks!
 

dingbat

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Picked up a new Garmin echomap uhd 75sv and i would like to utilize the engine connectivity and see all of the engine data and possibly eliminate some of my old-school gauges.

what will i need? Boat is a 2008 Fourwinns 258v with a Mercury 350 Mag EFI. My dealer here is relatively useless so here i am.

Thanks!

The EchoMap is NMEA 2000 compatible. Your motor is not....

You need to purchase and install a Gateway from Mercruiser / Mercury similar to this to get NMEA 2000 data

Don't know if this the exact one that you need, but you need one of "these" none the less.

Will most likely need to buy and install NMEA 200 back bone starter kit as well
 

Maxwell566

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whats this about? looks like a wifi transmitter that may transmit to my new guage? maybe...
 

dingbat

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Mercury’s Vessel View is an app for a cell phone.

The Wi-Fi feature on the Garmin is in effect a “hot spot” for use with Garmin’s Active Captain app
 

QBhoy

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this vesselveiw is only 300$ im hoping that wifi module will conect to the new garmin? Not much info on this from mercury or garmin
It won’t. It’s blue tooth. Will show you GPs speed and a map though. Not a chart. All other engine data and fuel is displayed though
 

Maxwell566

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lol yep thankyou
last question, do i need this smartcraft junction box (atttached photo) or is that for multi engine only?

i also see they call for a resistor.....
 

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dingbat

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lol yep thankyou
last question, do i need this smartcraft junction box (atttached photo) or is that for multi engine only?

i also see they call for a resistor.....
You can plug the Gateway directly to the 10 pin connector on the motor

Termination resistors (a) are part of the NEMA backbone
 

QBhoy

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Probably being picky here. But if it’s actually an efi…none of the above will work…but presume it’s a typo and it’s an mpi..with it being a 2008 ?
 

Maxwell566

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> Mercury Marine [Updated: Feb. 2, 2022] > Sterndrive > Engines - Gas > 5.7L (350 CU IN) V8 GM > 350 MAG MPI ALPHA/BRAVO


Thats what it gives me on the mercury parts with the serial number. i see i made a typo in my original post
 

QBhoy

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> Mercury Marine [Updated: Feb. 2, 2022] > Sterndrive > Engines - Gas > 5.7L (350 CU IN) V8 GM > 350 MAG MPI ALPHA/BRAVO


Thats what it gives me on the mercury parts with the serial number. i see i made a typo in my original post
No probs. You’ll be fine then. Thought it might be the case.
 
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