Mercruiser ecm repair reviews. Oct 21, 2004 · I have a 1995 Mercruiser 7.

2 Mag H. According to them they had to bring in a mercruiser rep to look at my boat. Delphi MEFI ECM Repair. I was hoping someone has been able to read the unit with a standard scan tool. 2 MPI Horizon Inboard and Tow Sports (MIE) Serial Number 350 MAG MPI Inboard 350 We have repair more than 5000 PCM and ECM for the Marine Industry, carry most parts in stock so your repair will be done quickly!! Mercruiser, Volvo Penta and Indmar we got you covered!! Our expert technicians provide all the services you need with a dedication to quality and efficiency. Both your engines are standard rotation unless you are looking at the props which spin in different directions (controlled by the transmissions). Hope this helps Jun 1, 2013 · MarineEngine. We also service all makes and models of Cummins and Volvo Penta engines. I am in need of some suggestions following an engine will not start but will crank situation I am encountering. 0-liter four-cylinder model that puts out 135-hp. ECM's are expensive and do NOT go bad very often. ECM Repair 1's skilled repair technicians debug and repair your parts for your vehicle to keep you in the fast lane. 4l mpi mie (l29) gen. Models Covered: ECM 555. 0L)}* - 861925T3 FREE Shipping on qualified orders - Boats. Remanufactured Mercury ECU Repair Service Electronic Control Module Repair Service Rebuilt and Remanufactured Mercury ECMs - Module Experts Skip to content (904) 990-4965) info@ModuleExperts. 31 likes · 1 talking about this. 7 EFI and when I start it there is a delay between the point where the initial fuel pump pressurization and the engine kicking in. Feb 22, 2024 · Took it out and it was still lacked power. Delco style ignition systems use the ECM. ECM Repair Services USA Specialists Marine Machinery ECM REPAIR USA all kinds #1 ECM Computer Repair Specialists ECM Computer Marine ECM Mercruiser; Mercury; Man I just checked this site's parts pages for a '96 350. 7 cluster so I feel the fuel/air side addressed. (800)737-0915. 0l Lack of power no rpm over 3000rpmI have a problem with my merc 5. 300hp variety. Shop for Remanufactured ECMs Now. 95: Seloc manual 3200 (book) covers Type 1, Alpha, MR and Bravo I & II units powered by Ford and GM 4-cylinder, inline 6, V6 and V8 engines. ECM Engineering LLC 1631 Rock Springs Rd PMB 415 Apopka, FL - 32712 Feb 27, 2014 · Any help is appreciated. Back; Outboard Service Maintenance Kits; Mercury-Mercruiser 864271T3 ECM, Engine Control Module. Buy a genuine Mercury Quicksilver or aftermarket part. Jun 6, 2009 · Re: 555 ECM faults I see the pictures are poor and I tried to show a page from the repair manual but it is hard to read. Sent the ECM to have it tested and UPS lost it. Price: 9. 0 MPI Monterey. 3L EFI (Gen+) TBI GM 262 V-6 > 0L619000 - 0M322780 > Ecm & Electrical Brackets Page 16 74214 Mercury MerCruiser DDT 91-880118A2 Cartridge Version 1. 7 (both vortec) which has the thunderbolt V ignition system. The manual provides step-by-step instructions and detailed illustrations, making it suitable for both do-it-yourself enthusiasts and experienced mechanics. In order to support the parts needs, Mercury has asked for your help by returning used MerCruiser Mefi-3 ECMs for our remanufacturing program. This comprehensive overhaul and repair manual is designed as a "Service Guide" for MerCruiser models listed. MerCruiser Diagnostic Scanner. We need to buy new ECM. Optimize your boat’s performance with ECM tuning. 0 EFI Mercruiser. Performance tuning for these marine ECMS is crucial for optimal operation. Removed a valve cover to verify valves were Download Complete Service Repair Manual for Mercury MerCruiser ECM 555 Diagnostics. Boat Reviews in the Miami Area Lindsey reviewed Johnson Mobile Marine Mechanic Mar 28, 2019 · Hey folks, my FIL's marine mechanic has informed him that the problem with his mercruiser is the ECM. —Whipple's easy-to-install package essentially swaps out the stock PCM ISUZU 6HK1 & 6HK1T | 8981721601 01 ECM Repair. Here is an example of wave foam testing by us on a MEFI 3 ECM to show that we will work on a variety of different ECM units, including Mercury MerCruiser and Volvo Penta. I found an older thread on another forum discussing possible alternatives for the "OEM" sensor, which costs about $140, and New Eagle was mentioned as possibly being the sensor manufacturer. My suggestion to the op is to do a search for a company that will repair his existing ECM. I went thru the motor and completely rebuilt it, top to bottom. Models Covered: ECM Get In Touch Address : ECM Engineering LLC 1631 Rock Springs Rd PMB 415 Apopka, FL - 32712 Phone : ‎+1 (561) 299-4099 Opening Time: Monday – Friday 9 AM – 5:30 PM What people say ⭐️⭐️⭐️⭐️⭐️ 4. MERCURY MERCRUISER ECM 555 DIAGNOSTICS & TROUBLESHOOTING MANUAL SERVICE MANUAL NUMBER 36 #36 Models Covered in This Manual Sterndrive (MCM) Serial Number 4. If I get one that is a different delphi, can I get it programmed in BC or Alberta anywhere? Thanks for looking and replying. 4. Manual Contents: 1 General Information A General Buy MERCURY OEM ECM ENGINE CONTROL MODULE { (5. Aug 12, 2007 · Here are pictures of the back of a Mercruiser MEFI-3 ECM: (DELPHI 16237009 with barcode 867009KA00017257) The side of this ECM has a F02D marked on it; this is the calibration checksum for this ECU in Hex. I also Apr 30, 2007 · "Rod, I think the 6. Available for the MerCruiser engines—the 380-hp 8. He replaced my original ecm (delco model 16234539) with another he had in his shop (delco model 16189069) just to have it in the water during the summer. Look below the distributor on the port side. ECM Engineering LLC 1631 Rock Springs Rd PMB 415 Apopka, FL - 32712 Your vehicle's electronics act as its nervous system. Find the most comprehensive service and repair manual for the MERCURY MERCRUISER ELECTRONIC ECM 555 DIAGNOSTICS. All sensors are normal. The powerplant The Complete MEFI ECM Solution - Tuning, Data Logging, Diagnostics for MEFI1, MEFI2, MEFI3, MEFI4, 4A, 4B. Duane The Complete MEFI ECM Solution - Tuning, Data Logging, Diagnostics for MEFI1, MEFI2, MEFI3, MEFI4, 4A, 4B. All years, All models, All engine sizes. Find ICM / ECM, knock control modules, ignition coils, spark plug wire kits, spark plugs & spark plug gaps for your Mercruiser stern drive using the application chart from the Mercury Quicksilver catalog. #94029 CAN Network Adapter for all catalyst equipped engines, also used on many manufacturers 2008-Up engines #94032 Mercury CAN converter Used with adapter 94029 to allow connection to 2008-Up Mercury 10-pin CAN networks Jul 29, 2014 · Recommendation by Mercruiser & Mechanic: Replace engine computer ECM with updated version, conversion kit with new ECM and new wiring harness. 0L V6 that has been damaged by a failed ignition coil. Generally if you have spark you should also have an injector signal since they are both managed by the ECM. 7L block. Aug 26, 2008 · Re: Mercruiser 2003 5. Jan 5, 2000 · Hi, Looking for an ECM for a Mercruiser part number 861925T3 Delphi number 16236999. mercruiser ecm. Mercury Mariner ECM Repair. 0 1994. If we are not able to repair it we normally have replacements in stock. An ECM can be readily identified by the two wire harness connectors A and B. im finding new is 1800. Mercury Marine MPI ECM 701 Repair Service will be returned fully reconditioned, tested, and ready to be installed back to the exact vehicle it came off, saving you the time & expense of having a new ECM programmed to your machine. I'll get the specifics on the model of ECMs. I used it for the rest of the season and just disconnected the alarm (Stupid I know). Who should I send this to for repair? Reply. 2 uses an ECM555 (two connectors to ECM), not a PCM555 (three connectors to ECM). Application: Mercury 40HP, Mercury 50HP, Mercury 60HP, Mercury 90HP Mercruiser's ECM Calibration Label tends to use like the following info below for their in-house Calibration guide. This Part has options, please click the button Apr 14, 2019 · Re: Merc 5. This Part has options, please click the button Marine Way Yacht Services at 1731A SW 7th Ave was recently discovered under Pompano Beach MerCruiser leak repair. Here are the quick details: —24 foot Sea Ray that had a 350 Mag MPI —Haven’t touched the props or Bravo III drive (same as before repower) —Went from burning 11. 99: Your Price $44. Repair, Maintenance and Service Kits. This Part has options, please click the button BTW most marine engines with ECM rev limit @ 4800 - 5000 Sounds like you are right in the middle. The newest part number is 866191T06 -click here- to see the newest superceded part Please note the new superceded part is a functional replacement and may look differant from the original part Oct 18, 2009 · I guess a more detailed answer depends on the ECM that your engine uses. Application: Mercury 40HP, Mercury 50HP, Mercury 60HP, Mercury 90HP About the marine Motorola Mercruiser ECM. 8 gallons per hour at cruise Jul 19, 2024 · 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 have a marine, commercial, or industrial ECM that you fear might be Mar 5, 2021 · Latest reviews Search resources. This is the most common problem with the ECM from these vehicles, and is often Whipple Superchargers, the performance technology people, can now repair many of the 2001 to 2018 model year Motorola 555 ECM and PCM’s used on the Mercury Marine and Mercury Racing engines. I kept the 2 bbl carburetor and replaced the 5. I had 2 different marine mechanics there today and both said that both ecm's are bad. Repair, troubleshooting, advice & discussion. Current timing measurements indicate a change from 26 deg at 2500 RPM down to 14 deg at 3600 RPM. We are running a MERCRUISER ECM MEFI-3. it says i need ecm 864376t05, im looking for a used ecm, ive found a bunch of 5. The number will be at least 6 digits To all, Best wishes for the new year! Alldodge, I think I found the number 0 Reviews Location: Raleigh, NC 27616 Wake Falls Marine proudly services the Triangle area of North Carolina offering first-class, professional boat repair and maintenance. 2 Mag and the 430-hp 8. Sep 27, 2016 · ECM555 We can repair most of the problems with these PCM's. 7L V8 BRAVO. there is 470 hours on it. 2 MPI MX 6. Pre-Purchase Inspections / Marine Surveyor. Hope this helps May 29, 2012 · Using standard precautions, the ECM is pretty much plug and play. Electronic Control Module (ECM) Issues: Problems with the ECM, which controls engine functions and performance, can lead to power loss or erratic behavior. If you want to dig deeper, you will need a scanner tool to pull the codes and run a complete engine diagnostic. This is the COMPLETE Service Repair Manual for the Mercury MerCruiser #36 ECM 555 Diagnostics. Jul 24, 2014 · I was just told by the Sea Ray dealer that I need a new ECM for my 5. May 13, 2020 · So I've replaced my 2001 5. ECM Repair USA, Apopka. The boat idles good. It is the main control unit for the engine’s performance and efficiency. MerCruiser used the Mefi-3 ECM on several MerCruiser engine models manufactured from 1998-2002, but the Mefi- 3 ECM has been discontinued from the supplier. Mercury Quicksilver will soon offer an all-new 3. Only one place I know of that does this, check out mefiburn. 0 L MerCruiser Engine. I'm looking for a place that repairs Mercruiser ECM's, preferably in Canada. Where Used; 3. 3-liter model that had been in the mode line for decades. Manual Covers: 1 – General Information Repair & Return. simonperformancetechnology. After doing a little research I did not find any kind of after market replacement. Hi. Dec 24, 2021 · After testing, I was told by my mechanic that I need a new ECM (motor is a MCM 5. I am a pretty good auto mechanic so I performed a tune up on the old 305. 0L MPI Alpha and Bravo 350 MAG MPI Alpha and Bravo 0M300000 and Above 350 MAG MPI Alpha and Bravo Horizon MX 6. 00. The MEFI1 thru to MEFI4 are not programable as such, tune ups are not possible unless the complete software is erased and new mapping and software is installed. Basically, I don't know! I'll shut up now. #NS: 84-863084T 1: HARNESS ASSEMBLY, Wiring (EFI) (1 required per assembly) (Mechanical Throttle/Shift) SN# 0M364615 & Below 84-863084T 1 - HARNESS ASSY [ More info] Mar 7, 2013 · I put the starboard ECM (one causing the constant alarm) onto the port engine. Contact Information About Us Reviews . com for more videos on MerCruiser and boats tested with MerCruiser power. 0 ecm work with my motor This video gives you a little how to remove and install a 496 Mercruiser HO and MAG PCM/ECM. 4 MPI (L29). In this issue: - Sterndrive / Inboard Direct Injection Enhance the performance of your Mercruiser with expert marine tuning services from ECM Repair USA. *Free return shipping. There are no differences in the specs and I am told Latest reviews Search Mercruiser ECM Failed? There is a place or 2 that will repair ECM's for less that what a new one costs. Apr 12, 2019 · Mercruiser ECM 555 ignition system operation: *When the ignition key is turned to the on position, the ECM 555 grounds the Main Power Relay control circuit. We CAN work on these: Welcome to HI-TECH ELECTRO ECM HI-TECH ELECTRO ECM company Repairs, Rebuilds and Remanufactures All Type of Computer for Electronic Control Modules (ECM), Engine Control Units (ECU), Vehicle Control Units ( VCU), Power Train Control Modules ( PCM), Transmission Control modules (TCM), Fuel Injection Control Modules ( FICM), Injector Driver Modules (IDM), Body Control Module (BCM) for a wide ECM 555 Computer Re-Calibration & Monitoring (ECU) - 496 Mag and HO, 525 Non Supercharged Engines. com and the OBD2AllInOne site. 00 . Thanks, Scott Aug 6, 2019 · The OP was asking about systems compatible w/ ECM 555 and PCM 555 engines. I gone send in my for an upgrade to 300HP ca 800-1000$ Then i should get ca 27-28 knots. 7L EFI). ECM, Engine Control Module (1 required per assembly) (Bravo-Closed Cooling) SN# 0W029411 & Up 865833T01 - 865833T01 - ECM Engine Contro [ More info ] Unavailable This factory service manual provides detailed service information, step-by-step repair instruction, and maintenance specifications for your MerCruiser boat motor. 760-440-9334 www. From searching the web, I found that the ecm's used by Mercruiser are produced by New Eagle. The cost for this is significantly less than the cost of a replacement module. Ordering Looking for ECM 2000-01 5 l Mercruiser. Turn-around time is 1-3 days. You can readily hear it if listening for it. 2L MPI)(Standard Cooling) SN# 0W029410 & Below ECM Engineering LLC 1631 Rock Springs Rd PMB 415 Apopka, FL - 32712 ECM Engineering USA / ECM Repair USA The Electronic Control Module (ECM) with part number 4954430NX is a crucial component in Cummins® commercial trucks and boats. The Mercruiser Vessel View requires engines that support SmartCraft, as-shown on their web site. 95. Mechanic recommends a new ECM, but the quote was $4,000 for the part and labor to install the thing. Mar 9, 2023 · We had ECM failure this year. 3L EFI (Gen+) TBI GM 262 V-6 Ecm & Electrical Brackets Revise Search: All Models > 4. Members. More Boating Reviews: BRAND NEW OEM MERCURY MERCRUISER ECM-REMAN PART #862905R 1 Previous Post Volvo Penta OEM Trim & Tilt Pump System Repair Kit New # Second MerCruiser 7. Further note that the 16237009 confirms this is a MEFI-3 ECM by the Rinda connections documents, tunertools. The pinouts of both units are excactly the same as described in the mercruiser service manuals. engine serial no. We CAN work on these: http://www. All fresh water operation. My question is, the ECM is a Delphi MEFI-4 Delphi MEFI ECM Repair. Photo is a stock photo and may not fully represent the item listed. 7 block. It shuts the engine down suddenly when the computer gets too hot (not the engine temp). Feb 23, 2012 · Re: 2005 5. Manual Covers: 1 – General Information Jul 19, 2014 · 16 injectors, one set of intake gaskets, 2 cool fuel modules and a pair of seawater impellers and both motors are running great. Jan 30, 2019 · The common marine repair shops for ECM's are linked below for you. Send it in and we will diagnose it for 50. 0LV8 MPI, 5. My system works w/ ECM 555 / PCM 555, but not SmartCraft. Preferably a place where someone has had a good experience Nov 21, 2022 · How do I reset my Boat's ECM? If there is a problem with your ECM, you don't always have to get it replaced. Or possibly find a used or reconditioned one. Engine Repair and Maintenance Is there a way to troubleshoot the ECM? Motor is repowered 2011 mercruiser 350mag mei horizon 861736R 1 - ECM- Remanufactured 1. Should be about $100. I have ECM 16234539 came off a 1996 454 MPI. When I ordered my current brand new ECM its was about $700 overnighted to me 2 years ago, the exact same one is now $3,999. Timing still jumping and idle and lack of power at WOT. The various ECM's are tied to the out drive type (alpha or bravo) engine model (lx, magnum, etc. It will be returned fully reconditioned, tested and ready to be installed back to the same vehicle. The boat shut down while we were cruising in the lake. You are invited to join our public Boat Repair Forum to seek assistance from other members. there might be a few Marine ECM Testing and Repair. The ECM Marine Mercruiser Motorola 0501, 865926 is a component commonly used in marine applications, specifically in boats equipped with Mercruiser engines. Tried propane in the intake and had no change at all at WOT. *LIFETIME WARRANTY *Free return shipping *Fast turnaround time Apr 4, 2013 · I have straight inboard 350 MAG MPI motor paired with 72C Velvet Drive. DOWNLOAD Service Repair Manual Covers: 1 - General Information A - General May 27, 2021 · That requires a Mercruiser of Rinda code reader. The Wires, Plugs, Distributor Cap, Rotor, and Fuel Filter have all been changed but the problem Mar 22, 2009 · The 250HP and 300HP is exactly the same engine, only different is the ECM module. The new, crated engines that replaced them are 350s, installed in 2022. Mercury Marine PCM/ECM PCM0308M, 885557 Repair Service. I bought a knock control module & sensor and my plan was to integrate it into the existing 5. net This is the COMPLETE Service Repair Manual for the Mercury MerCruiser #36 ECM 555 Diagnostics. 78036 Scan Tool Kit / Version 4. The rep replaced the ECM with a Jul 8, 2008 · My repair shop says I need to replace the ECM module on my 2002, 5. If you do not see your ECM or ECU listed here, we may have a replacement, please call us, 310-793-2410, or email us at sales@mefiburn. ) or the combination of the two. Have you modified your stock Mercury EFI engine by adding high performance exhaust, a bigger cam, a high flow flame arrestor, oradded a supercharger? 90-864573001: SERVICE MANUAL, ECM 555 Diagnostics, 14 pin, SM 36 (1 required per assembly) 90-864573001 - Manual-diagnostic [ More info] Unavailable #94006 - Mercruiser PCM-555 / ECM-555 adapter for 2001-Up MerCruiser EFI engines and late model Mercury outboards. May 9, 2018 · ECM problem ! Swap 2004 Mercruiser 5. Runs good at wide open throttle. Find Out if Your ECM Can Be Rebuilt. (refer to Service Bulletin 2001-1). Electronic Control Modules – ECM Repair. Mercury Mercruiser #36 ECM 555 Diagnostics Service Repair Manual DOWNLOAD. I have recently purchased a 2004 5. 0 venturi cluster with the 5. In their product range they offer the ECM-555-48 (ECM48) which is called ECM555 and the ECM-555-80 (PCM80) which is called PCM555. Electronic Control Modules (ECM) Sterndrives. Web Store / Online Ordering. *Fast turnaround time. 0L MPI EC - 3. Marine Tuning Mercruiser PCM0701, PCM0308, ECM555 | High Power Boat. We have replacement Mercruiser 555 ECM's for many applications, the table below shows a list. Fixed it and the ECM came to life (big surprise what power will do for an computer!) and the fuel pump is now priming properly on initial ignition switch on. I've narrowed it down to the ECM it seems. Back; Outboard Service Maintenance Kits; Mercury-Mercruiser 892204T02 ECM Engine Control Module. Using this repair manual is the true way to keep your vehicle working properly. Since the op has used Mercrusier's service bulletin and identified that he has a faulty ECM then, it seems, that it is time for a new one. The newest part number is 891895A01 -click here- to see the newest superceded part Please note the new superceded part is a functional replacement and may look differant from the original part Explore the legacy of Whipple Superchargers, a family-owned and operated powerhouse since 1987. We are r "Here is the problem. This invaluable technical manual includes needed instructions to maintain and service your equipment using detailed diagrams and manufacturers specifications. 1L depending on where you are, there are marinas that can re-flash ECM's. The engine started and run fine at dock. Home » Products tagged “mercruiser ecm Sep 24, 2007 · "Boat was running fine at crui "Boat was running fine at cruising speed, 3200-3400 RPM and died suddenly. com wwas $1882 for the ECM. I have a 2005 Sea Ray 240 SunDeck with a 5. I've found a number of sites that repair automotive ECU/ECM's, but have had no luck finding a marine repair site. 2500 1. P/N 87-2799A01C, $2,589 for parts. Shop All Modules. PN: 8M0089619, 8M0048235, 8M0059789, 8M0110469, 8M0113386,8M0054846, 8M0088062, 8m0076393. Jun 7, 2016 · Model year 2006 Engine, s/n is 0W624841 at 400 hours. I believe the ECM controller is at fault. There was a single loud snapping noise that came from the engine compartment, could have been a backfire, but not sure. Mercury Marine MPI ECM 701 | Repair Service. MarineEngine. Mercury ECM Repair. No beep and no fuel pump prime at ignition. 0L to a 2014 5. O. open cooling Jun 25, 2012 · BTW most marine engines with ECM rev limit @ 4800 - 5000 Sounds like you are right in the middle. *Power from the 50-Amp circuit breaker mounted on the engine passes through the main power relay to a 20-Amp fuse and on to the ignition coil driver module and the ignition coil primary Jun 17, 2024 · The old engines were 2003 5. 95 without shipping from the same company. I hear it's $100. . Started it up and now the port engine throws a constant alarm 15 seconds after starting. com Monday – Friday 8:30 AM – 7:30 PM EST Mar 7, 2013 · I put the starboard ECM (one causing the constant alarm) onto the port engine. 3L EFI (Gen+) TBI GM 262 V-6 > 0L619000 - 0M322780 > Ecm & Electrical Brackets 3. 7 ECM interchangeable? The fuel maps moght be different for the larger engine, more cubes=more fuel. Sep 30, 2019 · Buying a new Sea Ray Boat. Feb 23, 2012 · ECM repair. This professional technical manual contains service, maintenance, and troubleshooting information essential for both professional mechanics and DIY enthusiasts. 2500 lb Mercury Quicksilver 861736R 1 ECM (Electronic Control Module) Factory Recalibrated Fits 1998 MCM/MIE 7. Anyway, I would get the factory service manual #33 "ECM555 Diagnostics" part # 90-864573. Engine Repair and Maintenance. No one understands marine performance like your local Mercury Authorized Dealer. Without the need for completeness, the most well-known MerCruiser diagnostic scanners are as Jun 27, 2015 · To have your ECM inspected for possible repair, you could call then send your ECM out to Whipple Industries in Fresno CA as they do some ECM repairs. This will increase your HP. There is a Mid-Range misfire at around 1500 RPM. Thanks, Scott Mercury Marine ECM0501 Repair Service | Mercruiser Motorola ECM | Your ECM will be returned fully reconditioned, tested, and ready to be installed. Put original ECM and harnesses back on, and when I turn the key dash/gauges Nov 19, 2013 · For the last several months, Whipple Superchargers has been testing and fine-tuning its latest upgrade package, a PCM (powertrain control module) upgrade for Mercury Marine's 8. All anyone can tell me is that I need a different ECM to run the new 5. If you download the ECM 555 Diagnostic Manual the MAPT description is on page 3A-26. 00 if they know they can fix it. 0L MPI EC: Your Price: $2,481. If you need a repair we can fix it. ECM Mercruiser 78-8M0059345. I tried to replace ECM from other 383 (owned by neighbor – no freshwater cooling). Solution: If you suspect ECM issues, consult a professional marine technician with experience in diagnosing and repairing electronic engine control systems. it was running fine till last year i took the engine out to do a rebuild on lower part pf engine including oil pan, timing chain cover , coupler and flywheel cover. Mar 30, 2009 · "Definately could be an ECM pr "Definately could be an ECM problem or the injectors. (800)737-0915 This is a repair & return for your Mercury ECM ECU PCM. 64. Mercury Marine ECM 8M0175147 Repair Service will be returned fully reconditioned, tested, and ready to be installed back to the exact engine it came off, saving you the time & expense of having a new ECM programmed to your boat. ECM Engineering LLC 1631 Rock Springs Rd PMB 415 Apopka, FL - 32712 For that reason, you will not find it difficult to repair or to maintain some of the innovative features loaded on the vehicle when you have the manual. Standard engine is a Mercruiser 6. Then again, the ecm should know how much air the engine is pulling in and inject the required amount of fuel. On first time out it ran smooth but seemed lacking on power. 864271T3 ECM, Engine ECM Engineering LLC 1631 Rock Springs Rd PMB 415 Apopka, FL - 32712 We can test and verify that it is either working or in need of repair. Bought a new ECM and no help. com Aug 19, 2013 · Latest reviews Search resources. Still no spark on start up. (2005 Sea Ray Sundeck 240) I've been unable to find an answer for 3 years. Jun 11, 2009 · Re: Can Mercruiser ECM be reprogrammed or updated? I have a 2001 5. Buy MERCURY OEM ECM ENGINE CONTROL MODULE { (5. 02-22-2012, 09:41 PM #2 Jun 4, 2020 · Just repowered with a 2020 Mercruiser 383 MPI and am having performance / excessive fuel burn problems. Call Now: (866) 530-7278 860252r2 860252t2: 454 mag mpi bravo (gen vi) gm 454 v-8 & horizon: $1995 Dec 24, 2021 · The casting number has more digits. Sep 1, 2014 · Is there a code that determines if the ECM is 100% working ? Boat Repair; Boat Paint & Varnish a 1997 Mercruiser 5. Models Covers: Mercury MerCruiser #36 ECM 555 Diagnostics . OW068236. 2L MPI) 864273T 3 - ECM-MX6. ECM Needed for Mercruiser 350 (1999) Mercruiser Stern Drive 1964-1991 Repair & Service Manual: List Price $54. Since, the motor cranks over fine, but will not start. Here is a list of things that we fix on a daily basis , water damage , coil drivers , injector drivers , solid alarms , faulty 5 volt signal , or a dead PCM ECM, Engine Control Module (1 required per assembly) (350 MAG MPI Bravo)(Closed Cooling) SN# 0W029411 & Up 865841T01 - ECM [ More info] Unavailable: 865841T02 - ECM [ More info] Unavailable #5: 864273T06: ECM, Engine Control Module (1 required per assembly) (MX6. As I understand it the fuel pump pressurizes when you turn on the ignition. 2 Description: Use on PCM 555 and ECM 555 models. boattest. The ECM is GM, programing is Mercruiser specific if it was a car ECM, I would point you to Westers Garage . Common issues such as the IAC failures, total power loss, coil driver failures, fuel pump staying on and many others can now be repaired saving you ECM Mercruiser 78-8M0059345. Your will be returned fully reconditioned, tested, and ready to be installed. 3L MPI Alpha and Bravo 5. 0L ECM 555 base timing procedure The Seloc manual is not clear because one place it shows n/a for ignition timing specs but another place it says to use a scan tool to put it into service mode to set base timing. ishopmarine. My question is, the ECM is a Delphi MEFI-4 Midwest Marine Services specializes in all Zeus pod repairs. SIA Electronics has many other repairs available. 0 alpha 1 gen 2 engine with a 5. To test your EFI system you will need special tool #91-823686A2 QuickSilver Scan Tool $1,170. Founded by the innovative Art Whipple in Fresno, CA, our journey from racing circuits to leading supercharger technology reflects a commitment to excellence. Obviously is has widely different programming but the overall function is similar. Mercury makes this engine itself and does not source the blocks from GM. *LIFETIME WARRANTY. 4L MPI inboard with a bad ECM. Mercruiser ECM (IN: 24-1003) - MODEL - 16159919 - SERVICE - 16165414 - HECM Diagnostic service for your Mercury Racing 2-Stroke Outboard ECU'sProvided with a diagnostic report is a full diagnostic of the following sensors/systems (where applicable) Calibration ID Manifold Air Pressure (MAP) Sensor Throttle Position Sensor (TPS) Coolant Temp Sensor Circuit Air Temp Sensor Circuit Engine Temp Sensor Circuit Individual Injector Driver Circuits Digital Communication Cold Mercury ECM ECU PCM. The steady tone ended up being the starboard engine port manifold temp due to poor water circulation. This will clear up backlog data that may be stored in the ECM's long-term memory, helping your engine achieve peak performance efficiency. We also specialize in Mercury outboards, Mercruiser gas/diesel inboards and sterndrives. Whipple Superchargers does the most with/for the 555 PCM found on the 496's from Mercruiser. Plugs, rotor, cap, wires changed fuel separator, even changed the coil and module Mercury Marine MPI ECM 701 | Repair Service. Sep 3, 2019 · It appears that my water pressure sensor is faulty, which I understand is a pretty common problem. Mercury-Mercruiser 866191T02 ECM has been superceded to a new part number. 0 mpi with bravo outdrive standard cooling that i just rebuilt and dont have a ecm. In general, manufacturers recommend that you reset your ECM or ECU about once every year or two. You may also visit the Boat Motor Manuals section of our site to obtain a service manual. 0 Note in Description Description: Hand-held Scan Tool updated for 2001. 00 to test and let you know if it's repairable and $500. 00 to repair. The information on this manual covered everything you need to know when you want to repair or service Mercury MerCruiser ECM 555 Diagnostics. vi gm 454 v-8 1998-2000 electrical bracket and components parts. Wakeboard Tower and Stereo Installs. Many problems with MEFI ECMs can be fixed with a repair of your ECM. Key off and back on starts in 2 seconds. I docked the boat and turned off the engine. The starboard runs fine so I've swapped the following parts for comparison: ECM Coil (in case it was weak spark) Cap and rotor Installed a new battery as the starting battery on the port side was bad. I was Apr 11, 2022 · No "files" were damaged within the ECM during repair either and they updated it with GMs latest updates. ISUZU 6HK1 & 6HK1T | 8981721601 01 ECM Repair. For that reason, you will not find it difficult to repair or to maintain some of the innovative features loaded on the vehicle when you have the manual. 0 ECM Mercury Marine | 8M0175147 |ECM Repair Service. Engine had run perfectly for about 3 hours on the first outing of the summer season (good oil With the low quantity of ECMs on the market, we spend time refurbishing ECMs in order to save you money and time. 2 MPI MCM [ More info] Unavailable : 864273T04 - ECM [ More info] Unavailable : 864273T05 - ECM [ More info] Unavailable: 864273T06 - ECM [ More info] Unavailable Keep your Mercury or Mercruiser engine running smoothly with our expert ECM repair services. Table of Contents:========1 – General InformationA – General Infor Mercruiser 8M6005749 | 8M2100904 ECM Repair. There is a very expensive option to go to 350 HP using the same engine which I would like to do due to boat weight and passenger capacity but the price is pretty extreme. 0 liters. 0L MPI EC: 3. - The Nov 15, 2018 · The MerCruiser 4. We work on anything from skiffs and tenders to trawlers and yachts. com Sep 27, 2016 · ECM555 We can repair most of the problems with these PCM's. 0 MPI Bravo 3 at the tune of $1,950. Nov 1, 2010 · Re: ECM for 2002 Merc 350 Mag MPI Towsport It is a Mercruiser ECM-555. 9 / 5 - 26 Reviews Reviews - What people say Fabiano Banhi Read More ⭐️⭐️⭐️⭐️⭐️ ECM Engineering Description. 00 Find ICM / ECM, knock control modules, ignition coils, spark plug wire kits, spark plugs & spark plug gaps for your Mercruiser stern drive using the application chart from the Mercury Quicksilver catalog. Should have commented at the time, but the arrow in Chris pic is pointing to the wrong location. 7EFI with a replaced engine by Mercruiser Oct 14, 2018 · Hi guys got a mercruiser 350 mag mpi with the ecm555 ecm got the mercruiser scanner have updated the unit with new chips and new adapter lead the scanner Parts for MerCruiser 4. Jun 29, 2023 · This Factory Service Repair Manual offers all the service and repair information about Mercury MerCruiser ECM 555 Diagnostics The information on this manual covered everything you need to know when you want to repair or service Mercury MerCruiser ECM 555 Diagnostics. Does anyone know of a cheaper source Professonal Repair FREE DIAGNOSTIC SERVICE (With Repair) FREE REPAIR ESTIMATE SERVICE. Repair & Return. Whipple Superchargers, the performance technology people, can now repair many of the 2001 to 2018 model year Motorola 555 ECM and PCM’s used on the Mercury Marine and Mercury Racing engines. This is a repair & return for your Mercury Mariner ECM ECU PCM. Part #94008 : Read Our Latest EFI Connections newsletter! Read about the latest systems from marine engine manufacturers and keep abreast of upcoming changes in engine technology. With an unwavering commitment to excellence, we have set the industry standard for precision, quality, and innovation. 0mpi ecms on ebay, my question is what is different about all the ecms, why wont any 5. Previuos poster may be right -- changing prop may help. how this could happen at once is beyond me. Faults in these components can keep you in the pits. At Truck ECM, we do intensive, STATE OF THE ART tests to understand what parts failed and replace them with electronic components that meet or surpass the original equipment manufacturer’s (OEM) specifications. [ 2007 - Core Value $ 100, Container: $ 0, Bounty: $ 0 ] 0. Mercury Engine Computer. Duane Oct 18, 2009 · I guess a more detailed answer depends on the ECM that your engine uses. We CAN work on these: Mar 22, 2009 · The 250HP and 300HP is exactly the same engine, only different is the ECM module. The ECM calibration label includes the information necessary to determine the calibration that an engine is equipped with from the factory. net hello, new poster here. the only thing different in the hardware for the 555 ECM is the programing. No spark out the coil. Mar 16, 2016 · thanks for your help guys. 892204T02 ECM Engine MerCruiser PCM-555 / ECM-555. It cranks but the engine does not start. 2 uses an "Rod, I think the 6. 0 alpha mercruiser ecm problem Unfortunately mercnet won't really help with finding out exactly what any of them numbers really mean, I know mercruiser tech support has a list there to tell them what all those numbers mean exactly and how to read them and cross reference etc, We just get to know the basic information of what the numbers represent from the service manuals, etc. 00 to test and $600. Jun 2, 2007 · "Here is the problem. EXAMPLE OF ECM FAILURE – MEFI 3. 5-liter V-6 replaced the venerable 4. Here is a list of things that we fix on a daily basis , water damage , coil drivers , injector drivers , solid alarms , faulty 5 volt signal , or a dead PCM 1992 - Up EFI engines: 1992 - 2006 (GM MEFI equipped) Adapter #94005 2007 - 2009 (ECM-07 equipped) Adapter #94026 2008 - Up (ECM-08 equipped) Adapter #94023 or 94029 Flagship Marine 1992 - Up GM EFI engines: GM MEFI-1 thru MEFI-4 equipped Adapter #94005 GM MEFI-5, MEFI-6, MEFI-7 Adapter #94023 or #94029 Ilmor Marine Engines Apr 8, 2004 · Re: 5. 2L-based engine family, and is ready to bring it to market. CodeMate User Guide. ive spoke to 2 different shops which state they can repair them as most of the time is a ground problem. Science, Technology & Engineering MERCRUISER 555 ECM. Installed new injectors too. Sep 6, 2013 · Re: Need help finding remanufactured ECM/PCM Mercruiser 8. Can anyone recommend a reapir site for marine ecm's? With our marine tuning service, you can get your Mercruiser ECM 0501 ECM tuned, tested, and returned for installation. com! stocks many of the Mercruiser electronic control modules. com 184 Jones Drive Brandon, VT 05733 USA (800) 209-9624 (802) 247-4700 (802) 419-3055 Fax Feb 1, 2014 · i have a 03 mercruiser 5. Apr 12, 2019 · Once I understood (thank you) the ECM power up strategy, we traced a problem down to a broken purple wire that was supposed to feed battery voltage to the ECM (B18) from the ignition switch. This is a highly detailed factory service repair manual for the Mercury MerCruiser #36 ECM 555 Diagnostics. I would hate to see the customers bill on the repair. They’re staffed with factory-trained experts and master technicians ready to help you get the most from your time on the water. I changed the camshaft sensor with no help. Our Marine EFI (MEFI) Scan & Tune TM system allows you to download the internal MEFI programming to your PC or laptop with our MEFIburn TM program, change the operating parameters of the controller, and then reprogram the controller with your modifications. It also looks like you may not be able to read the ECM with a standard scan tool. Mercruiser 8M6005749 4. Our team specializes in boat ecm engine repairs. Your ECM will be returned fully reconditioned, tested, and ready to be installed. Table of Contents:========1 – General InformationA – General Infor Mercury-Mercruiser 861927T3 ECM, Engine Control Module has been superceded to a new part number. This Factory Service Repair Manual offers all the service and repair information about Mercury MerCruiser ECM 555 Diagnostics. The 3. Oct 21, 2004 · I have a 1995 Mercruiser 7. We specialize in optimizing 5. Mercruiser part # 892799A01 (replaces original part 861925T3) is listed for this engine, but Mercruiser now wants an outrageous $2353 for the part! Best I could find at places like www. The ECM is an integral component of many marine engines, such as the Mercury Mercruiser and Bravo, as well as the Motorola and other brands. com 387346 Mercruiser Mercury 8M6005749 ECM Repair Service. 892204T02 ECM Engine Jul 4, 2014 · I am trying to find a MEFI 3 ECM part# 861925t3 or Delphi 16236999 Jan 5, 2000 · Hi, Looking for an ECM for a Mercruiser part number 861925T3 Delphi number 16236999. Lavey Craft Performance Custom Boats. Common issues such as the IAC failures, total power loss, coil driver failures, fuel pump staying on and many others can now be repaired saving you Mercruiser Ecm repair . Mercruiser (PN: ECM701) Remanufactured Mercury Marine(PN:ECM 701) 864377T05 - ECM [ More info] Unavailable: 864377T06 - ECM [ More info] Unavailable #5: 864273T 3: ECM, Engine Control Module (1 required per assembly) (MX6. Fuel System Problems: This is a repair service for the Powertrain Control Module, (PCM) from a 2006, 2007, 2008, or 2009 Mercury Milan 3. com does not offer troubleshooting assistance or repair advice by email or by telephone. 2L @ 300 HP. I've hit a brick wall. I believe that Merc and Volvo both use an ECM developed by Dephi which is similar in function to those used on some GM cars and trucks. 0L Bravo MPI. Thanks to their popularity, MerCruiser engines are compatible with most major diagnostic scanner devices. Parts for MerCruiser 4. Do not replace your ECM unless you are SURE that At Simon Performance Technology, we proudly stand as the world leaders in the testing and repair of Mercury Marine, Mercury outboard, and Mercruiser Engine Control Units (ECUs). Repairs generally range between $100 and $600 vs a replacement for $2000 to $3000. . 0 / 5. I sent mine to Whipple superchargers for a ECM/PCM stage 2 upgra Can anyone provide the timing angle for the 2000, 2001 454 MPI at the following: idle (700), 2000, 3000, 4000 RPM. The next day it did not start. Don't trust a transplant. Mercruiser (PN: ECM701) Remanufactured Mercury Marine(PN:ECM 701) Sep 22, 2017 · We can repair your Mercury Marine PCM,ECU,ECM. com. dtventures; Jul 20, 2024 MERCRUISER 555 ECM. Came with boat, showed 1000 hrs. il xj bp km xr yy kp uq ya wc