Please enable JavaScript to view this site.

MaxxECU online help

Navigation: » No topics above this level «

MaxxECU Introduction.

Scroll Prev Top Next More

MaxxECU - Top of the line engine management system.

MaxxECU is a Swedish based company, developing and producing our own market leading engine management system. Made by professional tuners to be the most powerful, easy to use and flexible engine management system ever made. MaxxECU is designed to give optimal performance on the track and on the street. Built-in fault diagnostics and engine protection as standard.

 

MTune, the modern and flexible PC software is used for all configuration, tuning.

MDash, Android app, displays all engine data to the user. Inputs also possible.

 

Note: This help documentation is a complement to our PDF manuals

 

Are you missing something? Please contact us!

 

 

Latest MTune updates

 

MTune 1.141

Added Main Fuel Table/Extra table 1 changeover blending mode.

Added a 4D table mode for injector flow to correct flow for more than just pressure, Fuel inj general.

Fixed a bug causing GPO 1 set to Always on to turn off when cranking.

 

Download here.

Release date: 2021-06-29

 

 

MTune 1.140

Note: Always use our latest software version (currently 1.141), which contains the latest features, fixes and improvements.

 

Added a new Aux injection system for fuel (or water) injection independent of the standard fuel model and 8 Aux injector outputs.

Added BMW BSD Protocol.

New OEM CAN protocol: Toyota GT86.

Added settings to customize the E-Throttle control system error delays.

Toyota 2JZ OEM CLT (89422-35010) added to the sensor preset list.

32-2 trigger pattern added in the Trigger pattern generator function.

Added options to test primary/trailing ignition and primary/secondary injectors separately.

Added 4 more Math channels and added an option for ”A-B”.

Added a log info tab in the Log viewer.

Added a marker function (CTRL+SPACE) to the live-logger and tables, keyboard shortcuts.

Added the ability to reset (clear) the Live-logger.

Added a Settings shortcuts tab.

Improved Log viewer color contrast.

Increased the allowed ignition angle range.

Increase the Engine max crank RPM to 2500rpm.

Increased the number of User CAN Inputs to 36.

Added bit mask options for User CAN Inputs 1- 12.

Added a description text field to the CAN Outputs and increased the number of different data fields in each message to 8.

Added delay settings for each channel in the Advanced warning outputs system.

Added separate VVT triggers for N-1 and 8-1.

New trigger: Subaru/Toyota FA20.

New trigger: Subaru EZ30.

Improved Mitsubishi 6G75 trigger startup syncing.

Increased the max lambda value in the whole system to lambda 2.4 for lean-burn combustion setups.

Added target lambda to each nitrous stage.

Internal DIN optimization.

Audi S3 8P 2010 (MED 9.1) and Mazda RX8 added to the value presentation function in Tach output.

Added one more PWM Input Frequency+Duty input function.

Added Auto-Zero and re-trigger delay settings to the shiftcut force sensor input for shiftcut function.

Added AIN (0-5V) functions and RealTime values for Fuel level, Crankcase pressure and Wastegate 1/2 position.

Added a PID frequency setting in Traction control setup.

BMW E9x DCT (GS7D36SG) gearbox control: recalculated driveshaft RPM.

BMW E9x DCT (GS7D36SG) gearbox control: no error code on long upshifts from R to 1.

Fixed an issue with Bluetooth connections causing slow or no connection with MDash Android app.

Fixed a typing error in MTune math channel function ((A*B)/C)-D which should be ((A*B)/C)+D.

Fixed the trip-meter function.

Fixed slow updating of the ”PWM input” function.

Fixed a bug in the Nitrous System that caused incorrect behavior when the Extra Adjustment table had a negative value larger than the main table duty.

Fixed a bug causing incorrect behavior when the injection staging distribution table was set above 100%.

Fixed an MTune GUI bug causing the blue current value pointer in tables to be incorrect if the scrollbar was visible and used at the same time as the window size increased to the point where the scrollbar got removed.

Fixed a bug with start log numbering (added safety to reset number if too high).

Fixed a bug causing the EGT difference RealTime Data value to be incorrect in US customary units, MTune settings.

 

Download here.

Release date: 2021-06-25

 

 

MTune 1.139

Note: Always use our latest software version (currently 1.141), which contains the latest features, fixes and improvements.

 

Increased the number of channels that can be logged to 170.

Fixed a bug causing no start issues when the ignition outputs were set in Duty % mode.

Fixed a bug causing bad AIN filter performance.

Fixed a bug causing BT switches not to update assigned DIN function in some situations.

 

Download here.

Release date: 2021-04-14

 

 

MTune 1.138

Note: Always use our latest software version (currently 1.141), which contains the latest features, fixes and improvements.

 

Fixed a critical bug causing some output functions to not work.

 

Download here.

Release date: 2021-04-08

 

 

MTune 1.137

Note: Always use our latest software version (currently 1.141), which contains the latest features, fixes and improvements.

 

Added names to the Tune Selector modes.

The tune selector can be controlled (or only viewed) within the MDash Android app, tune selector.

Added 8 more user tables.

Added 12 more internal output system.

New digital input functions: wheel setup (use setup 3/4 when active) for selectable wheel setups.

New digital input function: overrun fuel cut disable.

Added an Enable speed for anti-lag.

Added a table option to control the boost ramp target, boost solenoid (closed loop).

Added a selectable short trigger pulse filter (for ignition interference) filters/error codes.

Added smoothing settings for user tables and math channels.

New OEM CAN protocol: Audi S3 8P 2010 (MED 9.1).

Experimental support to set the DQ 250 gearbox in launchmode, VAG DSG protocol.

Added options to set how the CAN Keypad leds flash when turned on.

Added names for Extra Fuel/ignition tables to be visible in logging.

Fixed a bug causing some combinations of PDM user/internal outputs to not work.

Fixed a bug causing the injector pulse test mode not to work for some output configurations.

Fixed a bug where the manual ignition distribution, outputs as bit fields had a wrong max input value in Ignition settings.

Fixed a bug where the OEM CAN Protocol Nissan 350Z (ECCS 2) did not use the AC magnetic clutch settings for the AC CAN activation.

Fixed a bug causing delayed nitrous activation with some settings combinations.

Fixed a bug where the radiator fan idle up" added idle duty % even if conditions were not meet.

Fixed an MTune crash after doing a VSS SPEED calibration because of a missing RealTime Data value.

Fixed a bug causing the interpolation to not be precise where cell values were to far away from each other.

Fixed a bug that caused the Subaru MY06 - MY14 (WRX STI) to not properly sync. (reverted to 1.135 code) and created a new temporary Subaru trigger for testings.

 

Download here.

Release date: 2021-04-07

 

 

 

MTune 1.136

Note: Always use our latest software version (currently 1.141), which contains the latest features, fixes and improvements.

 

The Speed limiters now have 3 fixed speed settings with an input for each speed (Speed limit X enable/set), a speed limit reset and a new latch mode.

E-Throttle control added to the Speed limiters.

Added options to read any OBD2 PIDs with the CAN Inputs system (inputs 1-12).

Added options to calibrate the internal MAP and BARO sensors.

Added end-stop duty limitation settings to allow the E-throttle to safely drive the throttle to true 0 and 100% positions.

Added gear calculation for 7-speed manual transmissions in Speed/Gear.

Added Advanced Triggers/Home inputs options for separate cranking and running custom missing tooth thresholds.

New MAP dip threshold setting added in Triggers/Home inputs settings when a MAP sensor is used as HOME.

Improved Honda F20C CAM trigger.

Improved Honda K20Z4 CAM trigger.        

Improved tolerance handling in the Nissan CAS V2 trigger to avoid trigger errors caused by valve train slop.

New trigger: Polaris RMK800 2014-2015 (6-1)

New trigger: Mitsubitshi 6G75 (crank + CAM).

New trigger: Mitsubitshi 6G72.

New trigger: Subaru EJ25 (early 6 on crank 1 on cam).

Added an AIN (0-5V) class for a separate MAP as CAM sync sensor (External map sensor CAM reference).

Added 2 more Wheel setups.

Added a Max MAP setting to the Idle ignition control, Ignition lock/idle control.

Added a delay to CLT, IAT and TPS sensor errors to prevent spurious errors during ECU startup.

Added a predefined fuel stoichiometric ratio for E100 in Fuel inj general.

Added a Fuel Density table for flow and mass correction in custom AFR and flex-fuel modes in Fuel inj general.

Improved User PID D-term resolution, D filter selection added in User PID.

Added 6 more User outputs.

User outputs 1-5, and Internal outputs 1-5 can now have custom Boolean final operation expressions.

Dual-stage Radiator FAN control and mode options added.

User PWM channels can have the frequency entered in ms instead of Hz for more precise timing of lower frequencies.

Added a Boost solenoid (closed loop) inverted for the closed loop boost system.

EGT inputs can now be assigned to any AIN (temperature) sensor class.

RealTime Data values are now alphabetically sorted to make it easier to find what you're looking for.

RealTime Data tab now shows another color on values that are updating.

Added escape-key keyboard shortcut to close dialog windows.

Added Home, End, and Shift+Home/End keyboard shortcuts to tables.

Added a Ctrl+Shift+S "Start Engine" keyboard shortcut (requires manual activation in MTune settings), and a Starter motor control output wired to the starter solenoid.

Added options to copy and import table axis from any tables.

Added RealTime Data values for Analog Output voltages on the PRO.

Added a new RealTime Data value: Lambda corr state.

Added Fuel used primary and fuel used secondary RealTime Data values with improved fuel flow calculation in fuel usage.

New RealTime Data values: current individual cylinder fuel and ignition trim.

New RealTime Data value: ShiftCut RPM Drop, which is the RPM drop from the start of the shiftcut. Can be used to control progressive drop shiftcuts.

New digital input function: Shiftcut enable for the Shiftcut function.

New digital input function: CAN, disable all TX which disables all CAN messages from MaxxECU when activated.

New digital input function: Cruise control, enable switch for the cruise control system.

New digital input: Tachometer, show monitor value x to trigger the value presentation, Tach output.

New digital input: Neutral switch input and neutral switch interlock to the Starter motor control.

Starter motor input will now turn off the engine if it's pressed while running.

The minimum speed limit value changed to 5km/h (10km/h before) in Speed limiters.

New Tachometer value presentation function for the Tach output, to show any RealTime Data value on the tachometer for a short time (boost setting, tune selector position etc).

Added a sweep function to the Speedometer output.

Added a new tripmeter with a Tripmeter, reset input in distance counters.

Added settings to Idle control settings, to control the PID range either in absolute position (as before) or relative to the open loop position.

Added min runtime and min clt settings to activate closed loop idle control, Idle control settings.

Decreased the ”long push” time for the keypad and Digital inputs from 1 sec to 0.5 sec.

Rolling launch control now overrides the speed limiter if both are active at the same time.

MIN discharge time can now be lower than 0.5ms in Ignition settings.

New min engine rpm setting for AC magnetic clutch output activation.

Added separate GP RPM limiter settings for increase and decrease delays        .

Nissan 350Z (ECCS 2): LOW FAN now starts at 82 deg C, HIGH FAN now starts at 85deg C.

Ford Focus RS/ST 2005 - 2012 (ME 9.0) AC request update.

Ford Mustang 2011 - 2014, OEM CAN Buttons added, support for tach output value presentation.

Added timeout settings to CAN Inputs.

Added latching digital functions and the ability for each CAN Inputs to control 2 digital functions (both on the PDM and ECU).

CAN-rate changes no longer need an ECU-reboot to get applied.

Added a Gear Counter Feedback option to the Shiftcut system.

Added a Shift Force AIN (0-5V) class and Shift Force (Strain Gauge) trigger options for the Shiftcut system.

Added a min reactivation time setting to the Shiftcut system.

Added a 3 point calibration linear calibration mode for AIN (0-5V) sensors.

Extended the valid NTC sensor resistance range.

New injector presets: ID 1050/1300/1700/2600 Injector Dynamics.

New sensor presets: RIFE temp sensors.

Math channels function update.

Added options to calibrate PDM Inputs as analog inputs.

Added 6 bit Bit builder channels to the PDM.

Added 6 Counter channels to the PDM.

Added Switch decoders to the PDM.

Added a PDM output mode (Output 3-8 modes) to handle wiper parking better in low/high speed modes.

Added selectable PDM Input filtering.

Selectable PDM CAN bitrate settings.

PDM CAN keypad support for the Grayhill/Motec 15-key keypad in Keypad settings.

Improved PDM bootloader.

PDM fault codes now available in MDash Android app.

Fixed a bug causing the power hold output to not release if post key cool down was enabled but no fan output was set.        

Fixed a bug causing MTune to refuse to save sections of logs in different file formats if the log-file was created before version 1.134

Fixed a bug where the log file autotuner always operated on the first page of 4D tables (now it works on the active page)

Fixed a bug in Math channels where multiplication by a negative factor was calculated incorrectly.

Fixed a bug causing an unknown error code when SENT protocol input and a VVT input was activated on DIN 1 and DIN 2.

Fixed a bug causing AINs assigned as digital functions on PRO ECUs to be one channel offset.

Fixed inaccurate Battery Voltage readings on some ECUs.

Fixed a bug causing the output test mode dwell and pulse widths to be inaccurate.

Fixed a bug that could cause the VVT to not work until after a restart when first enabling the outputs.

Fixed a bug causing some new RealTime Data values (with index above 1024) not to work as conditions in user/internal outputs.

Fixed a bug causing the per-channel EGT calibration to not work.

Fixed a bug causing the BARO not to be sampled in some situations.

Fixed a bug where the cylinder fuel trim tables could affect other table calculations in extremely uncommon situations.

Fixed a bug causing the Control enable settings in the Boost solenoid (closed loop) to not show up in open-loop mode.

Fixed a PDM bug where the hazard signals latching would be activated in switch/stalks mode (it should only work in button mode).

Fixed a bug where Overrun fuel cut had priority over Anti-lag.

Fixed a bug causing some CAN OBD-II input variables not to work properly.

Fixed a bug causing outputs to very briefly be turned off when using the test output buttons.

Fixed a bug causing the DCT blip signal not to work properly when the MS42/43 OEM CAN protocol was activated as the same time as the BMW E9x DCT (GS7D36SG) gearbox control.

 

Download here.

Release date: 2021-03-22

 

 

MTune 1.135

Note: Always use our latest software version (currently 1.141), which contains the latest features, fixes and improvements.

 

New MaxxECU Default CAN output.

New sensor class: Coolant Pressure.

New sensor class: Differential Temperature.

New sensor class: Transmission Temperature.

New RealTime Data Value: Speed limiter active.

New RealTime Data Value: GP limiter 1/2/3 RPM.

New RealTime Data Value: user cut table active.

Fixed a bug where blip active state did not work when a blip solenoid was used.

Fixed a bug where the knock detected state did not revert back to 0 after a detected knock.

Fixed a bug that could cause the Fuel Adaptation table to keep increasing when the lambda correction range was above 32.7% and below -32.7%.

 

 

Download here.

Release date: 2020-09-29

 

 

MTune 1.134

Note: Always use our latest software version (currently 1.141), which contains the latest features, fixes and improvements.

 

Selectable CAN bus (MaxxECU PRO) for all OEM CAN Protocols.

Selectable CAN bus (MaxxECU PRO) for CAN Peripherals (powertrain control).

Increased line pressure now possible for the Nissan Patrol TB48 Y61 (ME C23) OEM CAN protocol using auto gearboxes.

Fixed a bug that could cause the Fuel Adaptation table to keep increasing when the lambda correction range was limited.

Fixed a bug where the rate limit settings would get assigned to the incorrect channels after changing logged channels.

Fixed a bug causing incorrect scales of CAN Inputs values assigned to some input functions (wheel speed for example).

Fixed a bug causing MTune to crash cause of a missing resolution settings for some pre-defined sensors.

Fixed a bug where the PDM could turn off always on outputs set to OFF during CAN errors (PDM Output default states), which was the default settings.

Fixed a bug caused the momentary PDM button key-state to be stored at PDM shutdown.

Fixed a bug with a PDM wired to CAN2.

Fixed a bug causing the boost controller min/max duty's and dead-time correction to not work.

Fixed a bug caused some RealTime Data values to include some strange character set.

Fixed a few random MTune crashes.

 

 

Download here.

Release date: 2020-09-25

 

 

MTune 1.133

Note: Always use our latest software version (currently 1.141), which contains the latest features, fixes and improvements.

 

New blending feature added for Extra ignition tables and Extra fuel tables.

New Switch decoder function to be able to wire up to four switches to one analog input.

VAG DSG (DQ250) CAN control now initially supported.

New Launch control PID rpm control settings for more exact launch rpm.

Added resolution settings for AIN (0-5V), AIN (temperature), Math channels and CAN Inputs to allow different number of decimals.

Added more counter and timer channels, and added user defined names and selectable number decimal placement.

Added option to delay Lambda sensor warmup (and error detection).

New VVTi CAM trigger: Toyota 1UZ-FE.

New digital input function: Auto transmission lockup enable.

New RealTime Data value Gear delay delay settings in Speed/Gear settings, which can be used when some table axis needs to keep the last gear a short time after the shift (shiftcut gear dependencies).

New RealTime Data values for VVT PID terms.

New RealTime Data value: Knock detected.

New sensor preset: HV Electronics temp sensor.

Added an option for single cylinder engines in Engine settings.

Increased the total to 12 User tables (and added custom names an unit settings).

Increased the total to 6 Math channels (and added custom names an unit settings).

Increased the total to 8 Rate of change (and added custom names an unit settings).

Increased the range of dwell correction % value that can be used (max 1000% now).

Better layout for DIN and AIN settings pages. Made it easier to setup any AIN as digital inputs.

Now possible to connect to older firmwares (1.128 and newer) and skip firmware update if a new version is available.

PDM: Added settings for Output default states during CAN-errors, and options to force outputs off when ignition key is off.

PDM: Added settings to select Output 3-8 modes, H-bridge or normal mode (12V) on outputs 3-8.

Fixed a bug causing the undo-system not to work right with the fuel adaptation system active.

Fixed a missing Throttle blip menu item missing when only e-Throttle was selected.

Fixed a bug causing min/max duty (settings from the "user defined" solenoid) to be used on the boost solenoid output even if a preset solenoid was selected.

Fixed a bug caused the PDM20 not to work on CAN2, only affected MaxxECU PRO installations.

Fixed a bug caused the CAN keypad to use wrong CAN Protocol bus, only affects MaxxECU PRO installations.

Fixed a bug causing the Fuel EGT correction page to not show up when using EGTs on AINs on some ECU.

Fixed a bug caused the calculated ACC calculated speed to show a 10x to high speed.

 

 

Download here.

Release date: 2020-09-08

 

 

 

MTune 1.132

Note: Always use our latest software version (currently 1.141), which contains the latest features, fixes and improvements.

 

Added color highlights for changing cells, and option to filter out CAN IDs in the built-in CAN Analyzer tool.

Added 3 Bit builder channels, RT-values that can be assembled bit by bit from user configured condition. Useful for CAN Outputs.

Fixed a bug that could cause firmware update failures when doing updates from very old versions (FW 1.85 --> 1.131).

Fixed an Bluetooth input switch issue on firmware update where the status could be other than 0 or 1.

 

 

Download here.

Release date: 2020-07-29

 

 

 

 

MTune 1.131

Note: Always use our latest software version (currently 1.141), which contains the latest features, fixes and improvements.

 

New OEM CAN protocol: BMW E9x.

New OEM CAN protocol: Suzuki Jimny 2018.

New RealTime Data value: Brake switch active.

New RealTime Data value: Clutch switch active.

New trigger: Subaru 2-teeth cam/vvt trigger.

Added overrun cut ramp back time settings in Overrun fuel cut settings.

Added ”Ignition output cylinder 9-12” as options for all outputs.

Added option to individually calibrate EGT-sensors.

Added ”Fueling Target Error” RealTime Data values for each bank.

Added a fuel enrichment setting for the Rolling launch control.

Added option to select Driven, Undriven or VSS as deactivation condition for the Launch control.

Added an option to set the allowed voltage outside the defined range for E-throttle Pedal position (to allow for the kickdown range).

Added a warning when the table memory is almost full, or very fragmented (and help on how to fix it), Memory almost full / fragmented.

Added user description text settings for PDM keypad buttons and User Cut tables.

New digital input functions: Electric waterpump override input, Fan override input and FAN + Electric waterpump override input.

Options to calculate transmission input RPM from driveshaft rpm (or wheel speed) and gear ratios in Sensor setup.

Direct Output control from PDM1 outputs can now be used in the ECU too (so PDM user outputs can control ECU outputs too).

More settings for PDM Turn signal control/”Hazard warning lights” can be now be activated by holding left and right buttons for 1 sec in button mode.

New options to assign Keypad LED colors based on user defined conditions.

Options to set Keypad backlight level with lights on and off (when using a PDM).

PDM Lights, park outputs are now also activated by the Light low beam or Lights, high beam inputs.

Added an ”Engine Stalled” warning mode to the PDM brake light output settings.

Added a PDM Turn signal light, constant flashing  for turn signals controlled by external switches.

Fixed a bug that caused the fuel pump priming time to be shorter than set in some cases.

Fixed a bug causing injector output tests in Single pulse mode to send shorter pulses than programmed.

Fixed a bug that could cause missed ignition events on trigger systems with very few teeth in some unique situations.

Fixed a bug where the log viewer didn't keep the selected data on screen when zooming.

Fixed a bug causing the trigger logger Synced/Not Synced coloring to not work when in cam logging mode.

Fixed a bug caused MaxxECU MINI to not reflect the IGN output voltage setting (5/12V).

Fixed a bug in BMW DCT control where shift status was not correct when in Reverse gear.

 

 

Download here.

Release date: 2020-07-22

 

 

MTune 1.130

Note: Always use our latest software version (currently 1.141), which contains the latest features, fixes and improvements.

 

Fixed a bug GUI rendering bug in the E-Throttle settings caused some settings not be visible.

Fixed a bug from MTune 1.129 causing outputs INJ13-16 (PRO) to not work.

 

Download here.

Release date: 2020-07-06

 

 

MTune 1.129

Note: Always use our latest software version (currently 1.141), which contains the latest features, fixes and improvements.

 

New Fuel Adaptation (”long term trim”) function with "apply to" main VE table table feature.

New Knock control adaptation table (”long term trim”) function.

Individual cylinder knock detection and individual cylinder sensitivity adjustment, Knock sensors.

New retard step mode setting in Knock control.

Live 3D surface autotune feature (experimental testings).

Improved idle control with the new Idle target ramp down feature

Improved Tune problems detection system.

The built-in CAN Analyzer tool can now also capture "only outgoing data".

New trigger: Subaru MY06 - MY14 (WRX STI).

New trigger: Nissan QG18.

New trigger: Suzuki K15B cam/vvt trigger.

New trigger: Ford Cosworth (4 on crank, 2 on cam).

New Trigger: Ford BARRA (CAM).

New Trigger: Nissan VQ35DE.

New trigger mode: Missing teeth (bipolar) for unusual missing tooth wheel designs (some Renault's).

Added a new advanced triggers option, Missing gap gating. Useful for high compression/light engines with cranking problems.

Added time and voltage value display at the current cursor position in the built-in Trigger oscilloscope diagnostics tool.

Updated USB driver.

RealTime Data values can now be selected by clicking the text also, instead of just the check box.

Log selection can now be made from the right click menu.

New injector presets: Honda CBX1100X11 (OEM), SFI smartfire 1600cc, KTM500 (OEM), Bosch 443cc, Bosch 390cc, Bosch 790cc.

Sensor preset update (Honeywell PX3).

Improved EGT filter performance  (smoother looking EGT data in logger).

Added a dead time setting for the User PID output function.

Added option to disable the Radiator FAN output control when the engine is off.

Speedometer output can now be calibrated using a table.

Added min RPM settings for the VVT control.

Injection and ignition output test function will now work with secondary injectors, trailing ignition and ign/inj outputs assigned to other outputs.

Added settings for ignition angle lock on the Trigger settings page.

Disable fuel and Disable ignition check boxes in Trigger settings page.

Fuel consumption is now transmitted on the Audi S3 1.8T 2003 (ME 7.5) OEM CAN protocol.

New RealTime Data value added:  "Throttle Blip Active”.

New ECU error code: 87 - CAN-bus: No connection with PDM module.

New PDM error code: 91 - System shutdown from shutdown input.

PDM: Added intermittent wiper mode.

PDM: Added a 3-blink function for the Turn signal control.

PDM: Added a Main power safety shutdown digital input function.

PDM: Input buttons / Keypad buttons can now control up to 3 functions each.

Improved e-throttle sensor error detection for voltage outside the calibrated range.

Idle closed loop disable over RPM max value changed.

Improved the gear adjustments boost control correction to be able to add boost.

Raised the MAX RPM max value in Ignition lock/idle control.

BMW DCT gearbox control: New Speed gear ratio correction setting added.

BMW DCT gearbox control: Improved TCU speed Source (DYNO mode) to be able to shift without a speed sensor on the dyno.

BMW DCT gearbox control: New blip delay function added.

BMW DCT gearbox control: Adjusted internal torque calculation model.

BMW DCT gearbox control: Adjusted torque calculation model during downshift, to try to easy up the downshift tuning.

BMW DCT gearbox control: New and updated DCT Realtime Data values.

BMW DCT gearbox control: Change of behavior to try to keep the current gear engaged, where some customer experienced disengage of clutches at higher gears and no pedal engagement.

Fixed a bug in BMW DCT gearbox control which disengage clutch in Reverse gear.

Fixed a bug where the CF18 DCT error code was present all the time on the BMW DCT gearbox control.

Fixed randomly memory exception crashes in MTune.

Fixed a bug where ignition cylinder trim was i event order, not cylinder order.

Fixed a bug where the secondary hold function on CAN keypad did not work as expected.

Fix for an ABS warning light on some Mazda RX8 vehicles using the Mazda RX8 OEM CAN Protocol.

Fixed a bug where online log recording could be started before the ECU was connected (and the default tune was added as the tune file).

Fixed a bug in EGT output scaling to the KMS CAN Display.

Fixed a bug where the knock peak value did not reset in Knock control.

Fixed a bug caused the user table enable setting to not be respected.

Fixed a bug causing the UNDO function (CTRL-Z) to accidentally write the default tune to the ECU if pressing pass the amount of stored undo steps.

Fixed a bug caused the E-Throttle position setting page to be empty under some circumstances.

Fixed a problem that could cause VVT PID windup.

Fixed a bug that could cause WBO errors in Engine Startup mode when stalling the engine and waiting more than 2 minutes before restarting.

 

 

Download here.

Release date: 2020-07-03