MOTEC INJECTOR DRIVER

Home Products Engine Management Best solution for me? Register Please enter your details below to register for an account. News, products, problems and results. If injectors are used that haven’t been characterised, then the M1 can struggle to maintain the lambda target. This requires different operating currents to open them. If they are not, and are still factory standard, then you can organise through one of our dealers to have the injectors returned to us for calibration, this normally is a two week turnaround once we receive the injectors. Please enter your details below to register for an account.

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I use “End of injection”. Close Member Sign in Please enter your details below to sign into your account.

Test the sensors, Test the ignition, Test the injectors – MoTeC M84 User Manual

Close Step 1 of 2: Flow rates injcetor usually quoted at 3 bar fuel pressure. Have a look through this list and see if your injectors are listed. The amount of fuel injected is determined by the time the injector is open controlled by the ECU and the physical size of the internal passage ways inside the injector. Nice Andre knjector for the explanation. Posts that are unanswered. The impedance resistance of different injectors can vary from 0.

MoTeC M1 : Injector Dynamics Support

How does exactly injection timing depends on RPM and on load? Injector sizing is commonly identified by stating the flow rate, which is the amount of fuel that flows through the injector when held fully injetor for one minute.

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If you hold the engine in steady state on the dyno and advance or retard the timing by say 20 degrees at a time, you can watch the effect on both lambda and torque. If you are running one of the GP packages later than July 15, then there is a drop down list of injector Calibrations under Fuel Injector Primary Calibration and Fuel Injector Secondary Calibration parameters, this is found in 2: If they are not, and are still factory standard, then you can organise through one of our dealers to have the injectors returned to us for calibration, this normally is a two week turnaround once we receive the injectors.

This requires different operating currents to open them. Low ohm injectors need maximum current inhector open and then a much smaller current to remain open.

MoTeC Calibrations

I have read and accept the terms and conditions. As you move through the map you will see a pattern emerge of the injecto injection timing and should be able to follow this through the map.

Vas C Vas Chatz. If the injectors are factory standard, unmodified and have the standard part number on them, then the characterisation testing is free of charge.

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Please enter your details below to register for an account. This provides the M1 with the information needed injectlr be able to calculate the pulse width value for the lambda target. Users browsing this forum: Discuss all things tuning in this section. Email This email is already in use.

| Injector Timing on the MoTeC M1 | High Performance Academy

Typically when tuning injection timing you won’t have knowledge of the actual valve timing events. Bike Current Range Directory Targeted: This email is already in use. There is a webinar on the subject here: I have read that I can adjust injection timing and look for the richest lambda motfc each RPM and load. You may also have the cost of the postage back and forth for the injectors as well.

I will watch that webinar. This is important at idle and low throttle openings where the required opening times are small.

Overview How to Choose Injectors Fuel Pumps Sizing The amount of fuel injected is determined by the time the injector is open controlled by the ECU and the physical size of the internal passage ways inside the injector. Already have an account?