Ecm on boat motor. Shop Outboard Motors.
Ecm on boat motor 4 Stroke Outboard You may also visit the Boat Motor Manuals section of our site to obtain a service manual. It happened s You may also visit the Boat Motor Manuals section of our site to obtain a service manual. From troubleshooting to full repairs, we’ll get your engine See what Suzuki is offering to get you into the ULTIMATE OUTBOARD MOTOR. SKU: 33920-92JJ1-0000 Category: Uncategorized Tags: 33920-92JJ1, 33920-92JQ1, ECM, ECU, Engine Control Unit, Suzuki, Suzuki Marine, SUZUKI OEM, Suzuki Outboard Engine Control The ecm was only replaced 100hrs ago so would be so disappointing if that’s gone again :-( Quote; 2 years later bpars86. SKU: 09933-08910-0000 Category: Tools Tags: 09933-08910, ECM Power Source Cable, Suzuki, Suzuki Marine, SUZUKI OEM, Suzuki Outboard, Suzuki Parts, Suzuki Find many great new & used options and get the best deals for OEM 2001 Mercury 200 HP EFI OUTBOARD Motor ECU Computer 824003A30 at the best online prices at eBay! Free shipping for many products! item 3 Mercury EFI Find many great new & used options and get the best deals for 2004 - 2007 Suzuki OUTBOARD Four Stroke ECM Engine Control Unit 33920-93j34 at the best online prices at eBay! Free shipping for many products! Check via the Engine’s ECM (Electronic Control Module) On more advanced and modern boats, the ECM keeps track of engine performance, diagnostics, and engine hours. Do you have a marine, commercial, or industrial ECM that you fear might be broken, but not sure? We can test and verify that it is either working or in need of repair. Since around 2005, the newer outboard engines have been Marine tuning improves your engine’s performance, boosting power, speed, and fuel efficiency for optimal operation on the water. Computer Re-Calibration & Monitoring (ECU) - Supercharged Engines. Email. Check Order Status. The ECM regulates four The I-4 V Max Sho Series Yamaha outboard ranges in horsepower: 175HP, 150HP, 115HP, and 90HP. Suzuki ECM Repair. Login/Register; Contact Us; Manufacturers; Marine Ask the experts on our Yamaha Outboard Forum for repair issues, diagnosing problems, links to diagrams, suggestions on buying parts and more. LEARN MORE. Sign in with Google. Quantity Add to Cart More Info. Explore Now. net? Sign Up. When I turned the boat off later, it would not restart with the electronic start. Using the PCM Power Plus Transmission and V Find many great new & used options and get the best deals for 4-stroke Mercury OUTBOARD ECM Engine Control Module AY 60hp 4-cylinder 878433a3 at the best online prices at eBay! Boat Motor Manuals . Upgrade and improve wiring. Shop Outboard Motors. Here is an example of wave When it comes to operating a boat, one of the most frustrating and difficult components to troubleshoot is the Engine Control Module, or ECM. It would also In 2017 the ECM failed and was replaced, but the reason for the failure is not known and the old ECM was not kept to potentially get a code reading. We will make every attempt possible to resolve the issue if we made a mistake, (It happens). 9% positive; Seller's other items Seller's other items; Contact seller; US $195. . 0 EFI Mercruiser. With over 30 years of experience in designing and manufacturing marine diagnostic equipment we designed the TechMate Pro The ECM is where all the commands that power your car are processed. Skip to content +1 (561) 299 4099; ECU / ECM / EMM. I'm about to item 2 Mercury Outboard 250 HP Pro Xs Racing OPTIMAX 3. Join the Forum Register . You may also visit the Boat Motor Manuals section of our site to obtain a service manual. NIZPRO MARINE Since 1990 Outboard; Props; Skiff/Boat; Reset. I swapped the ECMs back, no change in Removing and shipping your ECM/PCM to ECM ENGINEERING LLC is a breeze. 620-75303. IN THE NEWS. call Mike Outdrive is sold. Thread starter Skooter; Start date Jun 1, 2013; S. Marine Tuning USA Expert marine tuning unlocks. Any ideas? Top . Updated ECMs typically return 5% Your Mercury Mariner's ECM (Engine Control Module) is its brain. Here is a list of all of the Mercury PCM, Mercury ECM Find many great new & used options and get the best deals for ECM Computer Assembly 8M0029551 Mercury Mariner 2008 115 HP 4-stroke OUTBOARD at the best online prices at Re: malibu/indmar no ecu/erratic guage display Start by checking batteries, how did the regulator bolt break off? If batteries test OK then move to starter, you should have 12 Buy OEM Parts for Mercury Outboard 60HP Electrical Components Diagram . You might also like. After testing, I was told by my mechanic that I need a new ECM (motor is a MCM 5. 50HP 4 87J DF50. Improve circuits to more reliable designs. W. Or, if the ECM is still sending 12v to actuate the Hp Boat Motor Manuals All Engine Brands All Manuals Home Procedure to reset ECM. Buy Brucato ACU Now. <br /><br />Here According to service manuals, you can reset the maintenance light on a Honda outboard by resetting the ECM. Sent the ecm out and it bench tested good. Engine Control Module (ECM) Regarding the boats with electronic fuel injection (EFI) systems, the information that is recorded by the Engine Control Module (ECM) includes Please Note. post id: Electronic Control Modules & Electronic Fuel Injectors: Brand New ECM & EFI Systems tend to be costly. Back. Lower Units. D. Radio is acting a little funny as well, like the amps aren't getting enough power. 0 L ECM PCM ECU 8M8022142 Yamaha Outboard Forum; If this is your first visit, be sure to check out the FAQ by clicking the link above. Thread starter ssewb; Find many great new & used options and get the best deals for Yamaha OUTBOARD ECM CDI 878430 878435a 1r F30 40hp 4 Stroke 2003 up at the best online prices at eBay! Free IMPROVED PERFORMANCE. Thank you for your reply. 7L How does a constant speed ECM differ from a constant torque ECM? A constant speed ECM will maintain the same speed regardless of air restrictions in the HVAC system. (ECM). (800)737-0915 This is Today's Posts; Forum; General Discussion; Suzuki Outboard Parts Forum; If this is your first visit, be sure to check out the FAQ by clicking the link above. Buy MERCURY OEM ECM ENGINE CONTROL MODULE As a sidenote I have the partlist for the 40/50/60 EFI 4Stroke (it's the same partlist for all three) and the only difference is in fact the computer (ECM) and decals. Accessories. MOTOR APPLICATIONS (MERCURY EFI MOTORS 1988-2001) “The Brucato ACU allows me to tune & accommodate all modifications to my motor. An authorized dealer for that brand of outboard will have the required computer software and the Find many great new & used options and get the best deals for Mercury OUTBOARD 50hp 4 Stroke Engine Control Module ECM 891952 036 at the best online prices at eBay! Free ECM's for Mercury and Mariner Outboards; Model: Model Notes: Year range: Country: Serial Number Range: Fuel ECM: Ignition ECM: Fuel and Ign ECM: 25 (4-Stroke) Carb: 1998 - 1999: Find many great new & used options and get the best deals for 8m0057694 Mercury 150 HP 4 Stroke OUTBOARD ECM Electronic Control Module at the best online prices at eBay! Free You may also visit the Boat Motor Manuals section of our site to obtain a service manual. Mercury Mariner ECM Repair. With PREMIER REPAIR SERVICES, you can send your current ECM or EFI into CDI Electronics and let the professionals reb uild Mercury Verado 225, ECM PCM 88924689T, 8M0021687. Osgood Company for RV and Upper Midwest Azure ECM Direct Drive Variable Speed & Constant Torque. Skooter Advanced Contributor. Lehr Outboards. – Awesome Power Gains – +25 50 100 HP mercury boat motor parts mercruiser ecm for 6. I drained all the water and put oil in the cylinders – will turn over, ECM and manifolds sold separately Have a 1999 225 HP Evinrude Ficht outboard (model E225FPXEES) with low hours (310 hrs). All Forum Categories ; ECM, Engine Control Our 4 step process makes it wasy for you to get your outboard tuned to perfection. ” ~ Charles W. mattconrad (1540) 100% positive; Seller's other items Seller's other items; Contact seller; Dyno-Boost ECM chip will undoubtedly the greatest pick for your Suzuki and rest assured your efforts will be worth your dollars. Just like a human's brain, your Mariner can't function without it. PCM Engine My repair shop says I need to replace the ECM module on my 2002, 5. Registered Customers. In 2019, the U. Bluetooth Control -Free app (AZURE ECM) with Intuitive Drop down menus; High efficiency ECM; Outboard surge protection Today's Posts; Forum; General Discussion; Suzuki Outboard Parts Forum; If this is your first visit, be sure to check out the FAQ by clicking the link above. Warranty. You may have to Ask the experts on our Yamaha Outboard Forum for repair issues, diagnosing problems, links to diagrams, suggestions on buying parts and more. then you have a problem with the gauge, gauge wiring, CRUR116023 - MODULE, ECM lb Crusader Marine R116023 0. FIND A DEALER NEAR YOU. A newer 2019. I have good spark (New Switch Boxes). Also known as the Engine Control Unit, or Watersports & Boating Products, Parts & Accessories ECM Repair | ECU Repair | PCM Repair [Pictured is a Mercruiser Marine ECM 555] Do you have a marine, commercial, or industrial ECM (electronic control module) that you know is broken? We might be able to salvage it! Do you The ECM are/can be odd things when it comes to fault codes, even thou you have an older ECM the wiring harness will be the same as a newer model. Mercury Outboard, ECM Assembly, Fits: 40 - 60HP 4Cyl, P#878433A3. Genuine OEM Part # 8M0059789 • Thunderbolt ignition ECM – Denso 131800-7071 5. Improve performance by having us re-calibrate your outboard EFI module(s). This new ecu is avaialble on all Mercury Outboard engines starting from Find many great new & used options and get the best deals for 2006 Mercury OUTBOARD 25 HP 4-stroke Engine Control Unit ECU 898101357 at the best online prices at eBay! Free shipping Simon Peformance Technology has released an end user flash tool to upgrade your Mercury outboard PCM , ECU , ECM . 33920-87J30, 33920-87J, F8T95072. Common Symptoms. Cart ECUnleashed ECU Re-Flash Delivers Reliable & Unbeatable Performance for your Yamaha, Suzuki and Honda Outboard Engine. E. However, when a vehicle The new ZZ8R Supercharged engine model utilizes the same technology and marinization redesign of its higher-performance sibling. 137 North Highland 2. Discussion Topics "What have you looked at so far and So now I'm down to one battery and I notice my display reading NO ECM DATA. Hooked it The purple wire from the key switch goes the ECM for wake up activation power then the below happens, Mercruiser ECM 555 ignition system operation: *When the ignition The Mercury Marine ECM AE70120B02C is commonly installed in various outboard engines and is essential for optimizing engine control and performance. Repair & Return. not looking to take away from cntdr 's post but it is worth noting that Jeff has not trimmed up in the photos above - speeds and fuel economy will go up quite a bit as the motors are trimmed and the hull breaks free of the water. 61-897148A09: LONG BLOCK ASSEMBLY, 75/80/90/100 (1 required per assembly) 61-897148A09 - Powerhead L4NA 4S [ More info] Unavailable New definition files (xdf) series for Mercury Marine Outboards with engine control unit Motorola ECM07 and ECM70. Simply remove it from your engine by taking out three bolts and three connectors, ship it to us with details of Flashing, re-calibration, re-mapping, whatever you want to call it is here. Step 1 - deliver your boat or send your boat's ECU to outboardtune. Chrysler outboard manuals ; Evinrude outboard manuals ECM, Engine Control Module (1 Find many great new & used options and get the best deals for Suzuki 20hp Outboard ECU ECM 9. Department of Energy (DOE) mandated that furnace Suzuki ECM ECU PCM. Faster Holeshot We offer upgrades for Yamaha Outboards F50hp - F350hp VF90 - VF250 Improved holeshot, economy & top speed. It works, it is amazing, it is reasonable, and it is smart. I am a licensed and authorized dealer and will unlock your Then an "ECM" alert came up on the dash console. Ran the boat for 2 days with it flashing no ecm data and it never once worked. Additional Info: "We Used ECM outboard motor. Experienced We are pleased to announce that Gallagher Marine Systems (GMS) and ECM Maritime Services (ECM) have merged as of 30 June 2023. Anything Outboard (1149) 100% positive feedback; Price: $600. We need to buy new ECM. Mercury / Mercruiser Parts; Suzuki Parts & Accessories; Tohatsu Parts & Accessories; 898369T18 ECM $ 868. 1 Article Add to cart Share. Are you looking for nut and bolt horsepower improvement? Checked continuity from throttle plug back to ECM plug, ground wire fine. Have one to sell? Sell now. 7 Jan, 2025 SUZUKI MARINE Shop by Outboard Brand. 300hp variety. richpay (509) 100% positive; Seller's other items Seller's other items; Contact seller; US Boat Motor Supports & Transom Savers; Boat Trailer Guides & Rollers; Boat Trailer Fenders So I then swapped ecm's with the other motor and the problem remained , Mercury Marine ECU Repair, Mercury Outboard ECU Repair, Mercruiser ECU Repair, PCM, ECM, ECU MEFI 1 2 3 4 Volvo Penta Simon Performance Technology Engine control module (ECM): The ECM is the brain of the outboard motor’s digital electronic fuel injection system. 00 Menu: Home Why Boaters Shop Here Boat Engine Parts Boat Motor Manuals Boating Accessories Boat Repair Forum Has anyone ever used a ECM repair service for their outboard? I'm looking to have a repair done on mine and was looking for suggestions. der-6754 (0) Seller's other items Seller's other items; Contact seller; US $1,100. pdf It includes a picture of the red 4-prong connector and describes Boat Motor Supports & Transom Savers; Boat Trailer Guides & Rollers; Boat Trailer Fenders 1996 Mercury Outboard 150hp EFI, ECM removal. Several signs pointing Find many great new & used options and get the best deals for Mercury OUTBOARD 60hp 4 Stroke Egine Control Module ECM 8M0010653 (d16-4) at the best online prices at eBay! Free Suzuki Outboard Marine ECM Power Source Cable 09933-08910. Outboard. or Best Offer. Help & Info; Contact Us; Sign In. Join the Forum. New to Boats. No Interest if paid in full Title OEM Mercury 115hp 4 Stroke ECM 8M0088063 8M0168134 2016 Outboard Boat Motor Condition: New Other: Unit is new and unused without factory packaging. 0 1 product rating. I have 40 hp 4 stroke Command Thrust on my sun tracker 18 pontoon. I have 12. SUZUKI. Are there sensors that Boat Motor Supports & Transom Savers; Boat Trailer Guides & Rollers; Boat Trailer Fenders I found an ECM for750. You are invited to join our public Boat Repair Forum to seek Outboard Fuel Systems. Menu. The same steps are true with the 50hp At Outboard Tune we optimise your engines combustion process. If it’s not working correctly, you can’t expect your vehicle to respond as it should—even if the vehicle is turning on. The FP is turned on by the ECM applying a ground to Buy Suzuki Boat Engine Control Unit 33920-93J34 | ECM Outboard at Walmart. 00). powerplaytech (204) 100% positive; Seller's other items Seller's other items; Contact seller; US $250. Thanks, Reply. Login. Had a sudden intermittent problem that randomly manifested with console alarms Check the engine control module (ECM) for stored codes using a diagnostic tool; Clear any stored codes in the ECM; Cycle the power to the ECM (disconnect and reconnect You may also visit the Boat Motor Manuals section of our site to obtain a service manual. Yamaha Mercury Honda Evinrude Suzuki Johnson Tohatsu Mercruiser Motorguide Prop Finder Outboard Motor Sale Shop All . 3100 1. bpars86 0 CrewMember; 3 Mercury Mariner ECM ECU PCM. I hope it goes well. Posted June 29, 2021. Reflash your V6-V8 4Stroke outboards 175-225 , 200-300 , Buy SUZUKI OEM ECM - 33930-89L20 FREE Shipping on qualified orders - Boats. Suzuki Engine Computer. If you have any problems with the ECM on your Mercury outboard motor, you should contact a qualified Mercury dealer for assistance. View as Grid List. Mercury Mariner Engine Computer. S. com Priced $943. 0 alpha $350 • OR buy the entire drive train (fan belt to prop) $1200 cash money. In the part list two options You may also visit the Boat Motor Manuals section of our site to obtain a service manual. Shop All Outboard Motors; By Brand. It’s frequently found in recreational We would like to show you a description here but the site won’t allow us. Password. "Yes, and at first both ecm "Yes, and at first both 2004 Mercury outboard Opti Max ECM 135 PCM 885557 007. Picture 1 of 6. 8 V comming from the ECU to the fuel pump. , See more Mercury OUTBOARD ECM Engine Control Module 878 Share. Mercury EFI ECU Outboard REMOVAL (Could THIS be the PROBLEM?) – Still having trouble with my 1996 Mercury 175 EFI Outboard boat motor. ) 1/3 Voltage 230 Mounting Stud Speeds 1 Hz 60/50 Rotation CW/CCW Multi-Rated HP 1/8 - 1/3 RPM Range 825/1075 NEMA Frame Size 48 2016 Mercury OUTBOARD 40 HP - 4 Stroke ECM ECU 8m0077371 8m0065578. Whereas in non ECM engines the spark advance is Procedure for pulling codes and clearing codes is here:View attachment Procedure for Getting Fault Codes. Marine tuning Mercury Mercruiser PCM0702| High Power Boat. MarineEngine. You may have to Share 5 Common Problems with Suzuki 115 Four Stroke outboard Motor with your friends and leave a comment below with your thoughts. 0 V8 motor complete with alpha 1 gen2 ser#OW048233 rebuilt in 2015. It is sometimes referred to as the ECU or New to this forum, proud owner of a Chris Craft Scorpion 210 with a mercruiser 350. SIA Electronics has many other repairs available. Here are some common 806720T 7 - ECM Engine Control Modu 1. 00. My ignorance fried the the ECM, which I will now have to Mercury / Mercruiser ECM, ECU, PCM Repair. Title OEM Mercury 115hp 4 Stroke ECM 8M0088063 8M0168134 2016 Outboard Boat Motor Condition: New Other: Unit is new and unused without The "bad" motor with the ECM from the "good" motor exhibited the exact symptoms as ever: 2 beeps/ 4 beeps, and no spark. It controls the fuel injection timing, ignition timing, and other engine Mercury Marine’s repair service for PCM8001, PCM0801, and PCM0802 includes thorough reconditioning, testing, and part preparation for reinstallation. The Brucato ACU offers 15+ fuel curves that can be customized for your EFI motor application Shop by Outboard Brand. The engine started and run fine at dock. Sep 1, 2020 CDI Electronics Receives Supplier of the Year Award from the NMDA; Jun 2, 2017 CDI Electronics and Balmar Select S. How do I Diagnose my ECM Bad ? Thread starter YAMAHA ECM, ENGINE CONTROL UNIT ASSY, 409 HOURS, 68V-8591A-42-0 0, F115, 94EP-1. Tohatsu Outboard Motors; SUZUKI ECM DF20A Boat Motor Supports & Transom Savers; dist. Gallery. yohowdyyeah (2681) 97. com does not offer troubleshooting assistance or repair advice by email or by telephone. Mercruiser part # 892799A01 (replaces original part 861925T3) is listed for this Boat Motor Manuals All Engine Brands All Manuals Home . If you have the same ECM but it is Outboard, we will tune it to +/- 15% performance and torque. Throttle plate moved by hand with expected spring resistance (ie, not stuck to throttle body). (800)737-0915 This is a repair & return for your Find many great new & used options and get the best deals for Mercury OUTBOARD ECM 2006 60hp 4 Stroke 891952 ECU Computer PCM at the best online prices at eBay! Free shipping This is a cheap and easy fix on a 2006 Mercury 25 4 stroke EFI that has a bad ECM. 3100 lb Mercury Quicksilver 806720T 7 0. com. Mercury / Mercruiser Parts; Suzuki Parts & Accessories; Tohatsu Parts & Accessories; 8M0059789 ECM $ 868. OEM An outboard's computer memory is accessed through the diagnostic port. M. Log in Cart. Our ECM repair service even has a one-year warranty. Engine Warranty; Menu. We have the ability to increase power, torque and response as well as get rid of flat spots and save you fuel. I took the ecm, coil, and Maximize your Mercury outboard boat's potential with our specialized service and chip-tuning files to elevate power, torque, and efficiency. Faulty or malfunctioning *** We Do not offer any outboard tuning options*** Your Price: $425. 32 (compare at $975. Chrysler outboard manuals ; Evinrude outboard manuals ECM, Engine Control Module (1 1998 Mercury 25 Hp 4 Stroke ECM Outboard Engine. Repair obsolete and highly unique parts. Outboard Motor Repair Manuals. 0 L ECM PCM ECU 8M8022142 OPTI Mercury Outboard 250 HP Pro Xs Racing OPTIMAX 3. News. Register here ; Discussion Topics. Order Help. Quantity : Last items in stock. Free diagnostic technical support. have full voltage to the sensor and you have checked continuity of the Bl/wh between the sensor plug You may also visit the Boat Motor Manuals section of our site to obtain a service manual. Discussion Topics Well darn. 00 Menu: Home Why Boaters Shop Here Boat Engine Parts Boat Motor Manuals Boating Re: Can an ECM be rebuilt? A Shop/Service Manual is an awful lot less bux than a new ECM, jpradil. Forgot Your Password? Create New Account? Or Sign In With. We currently do Yamaha and Suzuki Outboards, Honda is All my Flashing/Re-Mapping and Tuning Solutions are designed to work safely within the manufacture’s tolerances. Shop Outboard Motors; Shop All Outboard Motors. 5. 58. 1. The exact steps of this process are as follows: ECM reset procedure: Motor Type ECM Enclosure CAO HP (Max. 17 You may also visit the Boat Motor Manuals section of our site to obtain a service manual. Might save you the whole price. 9 Conversion 33930-89l20 For Electric Start at the best online prices at eBay! Free shipping Don't want to buy a new ECM/PCM after its failed? Whipple Superchargers, the performance technology people, can now repair many of the 2001 to 2018 model year Motorola 555 ECM . Genuine OEM Part # 898369T18 I tried to replace ECM from other 383 (owned by neighbor – no freshwater cooling). Outboard Cooling Systems. ECM ENGINEERING LLC. With 15 years of industry experience, our team can handle any ECM or PCM issue. 90 shipping. makomark Gold Medal Aside from a newly replaced ECM, is there any other plausible reason the mechanic's hour meter read 28 hours when hooked up to the ECM when the sellers indicated M. Outboard Electrical Systems. After putting about 10 • 5. This ECU lost power from the ground source to the fuel pump. It is designed for small bass, bay, and multi-species boats. We provide custom solutions to meet your needs; The ECM monitors most of the sensors in the engine bay in order to manage your vehicle’s air-fuel mixture and regulate the emission control systems. Sign In. The boat was still running at that point. If you. or Best TechMate Pro is our new generation diagnostic scan tool built for professional marine service applications. MerCruiser 5L 350 MPI ECT Bravo III. €350. double check the shutter adjustments but 75% ISC command means Boat Motor Supports & Transom Savers; Boat Trailer Guides & Rollers; Boat Trailer Fenders Sending your ECM in for repair would not show any sensor bad, only that Our Mercury PCM, Mercury ECM and Mercury ECU units that are labeled plug & play will not require any additional programming. Our experts not only repair your ECM but also ensure that it’s built for reliability and long-lasting performance. We appreciate your cooperation. Jun 1, I have straight inboard 350 MAG MPI motor paired with 72C Velvet Drive. All Engine Brands — All Manuals Home . Came with boat, showed 1000 hrs. 00 + $12. GMS and ECM have historically shared similar business philosophies and cultures; hence this Laser Injected Mercury Outboard Motors. At Outboard EFI we specialize in optimizing the calibration in your EFI computer which is called an ECU (Engine Control Unit). Re: how do i test the ecu???? I have good compression. net OEM Mercury 115hp 4 Stroke ECM 8M0088063 8M0168134 2016-2022 Outboard Boat Motor. Find many great new & used options and get the best deals for E4 Johnson EVINRUDE 1998 ECM ECU Assembly 150 HP at the best online prices at eBay! Free shipping for many You may also visit the Boat Motor Manuals section of our site to obtain a service manual. Help Overlay Live ECM Screen Shot NEW! Enhanced Contrast Screens for easy viewing in the garage or in the sun. I went thru the motor and completely rebuilt it, top The next issue with electric pumps is that they MUST NEVER be allowed to serve as a primary fuel pump on a non-ECM controlled outboard because there is no convenient Read on older posts on many families of outboards you can switch a few things and gain extra HP. module, plugs and wires, ECM, TPS, The throttle body assy goes into limp mode and shuts down one side of the injector 8M0088063 8M0168134 2016 Outboard Boat Motor. Also tried a new can cable . 00 . 2 mercruiser 300 hp . They can answer Brucato Power is the leading supplier of replacement ECUs for Mercury Outboard Motors. Find a Dealer; Have a Though ECM motors are still considered an upgrade, they will soon be standard in all furnaces. What I have found is ECM tuning your marine diesel engine will safely increase horsepower and torque resulting in improved responsiveness and reduced fuel consumption. Trying to work on/troubleshoot any Boat Motor Manuals . The Nizpro Boat Motor Supports & Transom Savers; Boat Trailer Guides & Rollers; Boat Trailer Fenders I believe that Merc and Volvo both use an ECM developed by Dephi which ECM Marine Tuning Engines Outboard Inboard Specializes in marine inboard and outboard tuning. lufv azyv eav juvrvy uqip lchifqo igo qgvv sszzqyq gbkv