How does mmcflash work on a Yamaha ECU?
MMCFlash utilises the OpenPort 2.0 Cable. MMCFlash is downloadable software that supports the OpenECU community for openly shared roms and xml table definitions. mmcflash can reflash as many vehicles as you like, and there is no mmcflash limit to the number of times you can read and write to the ECU.
Is there a way to reset the ECU?
Disconnect the battery and Switch the ignition key to the on position for about 15 minutes should reset the ECU Can a ECU be reset? Yes, all ECU (Engine Control units) can be reset and be should reset once per manufacturer’s guideline for a smooth relearn process or upon installing a replacement unit.
What should I do if my ECU light comes back on?
Drive the car for at least 10 miles for the ecu to learn, if there is a problem with your vehicle then the check engine light will come back on and you can analyze the fault code that the ECM throws. These codes will guide you towards the root of the problem and you can begin replacing parts to try to fix the issue.
How to diagnose your engine control unit ( ECU )?
Videos you watch may be added to the TV’s watch history and influence TV recommendations. To avoid this, cancel and sign in to YouTube on your computer. An error occurred while retrieving sharing information. Please try again later. These are some examples of the damages that we see on most ECUs:
How to reset the engine control module ( ECU )?
The 2 most common ways to reset your car computer is by either unplugging the battery or by resetting the fuse related to the engine control module Will disconnecting battery reset ECU? Disconnect the battery and Switch the ignition key to the on position for about 15 minutes should reset the ECU
Drive the car for at least 10 miles for the ecu to learn, if there is a problem with your vehicle then the check engine light will come back on and you can analyze the fault code that the ECM throws. These codes will guide you towards the root of the problem and you can begin replacing parts to try to fix the issue.
Can a ECU TEST be done back to back?
THE MOST HONEST TESTS ARE DONE BACK TO BACK WITHOUT THE BIKE LEAVING THE DYNO ON THE SAME DAY. DYNO RESULTS BELOW ARE NOT COMPARABLE TO ECU TESTS SHOWN ABOVE!! CHARTS ARE ONLY TO SHOW THE GAINS FROM EACH SETUP
What are the symptoms of an ECU failure?
Many other symptoms may occur that can drastically lead to an ECU failure such as: 1 Erratic idle 2 Stalling 3 Poor running condition 4 Excessive fuel usage