{"id":24,"date":"2024-08-13T22:33:49","date_gmt":"2024-08-13T22:33:49","guid":{"rendered":"http:\/\/temp.4save.pl\/?page_id=24"},"modified":"2024-12-01T13:25:49","modified_gmt":"2024-12-01T13:25:49","slug":"technical-support","status":"publish","type":"page","link":"https:\/\/4save.pl\/es_ES\/technical-support\/","title":{"rendered":"Soporte T\u00e9cnico"},"content":{"rendered":"<div class=\"wpb-content-wrapper\">[mk_page_section bg_image=&#8221;https:\/\/4save.pl\/wp-content\/uploads\/2024\/12\/wsparcie-techniczne.jpg&#8221; attachment=&#8221;fixed&#8221; bg_position=&#8221;center center&#8221; bg_repeat=&#8221;no-repeat&#8221; bg_stretch=&#8221;true&#8221; min_height=&#8221;400&#8243; full_width=&#8221;true&#8221; padding_top=&#8221;0&#8243; padding_bottom=&#8221;0&#8243; top_shape_style=&#8221;speech-top&#8221; top_shape_color=&#8221;#82e785&#8243; bottom_shape_style=&#8221;speech-bottom&#8221; bottom_shape_color=&#8221;#82e785&#8243; sidebar=&#8221;sidebar-1&#8243;][vc_column][mk_fancy_title strip_tags=&#8221;true&#8221; color=&#8221;#fdfdfd&#8221; size=&#8221;30&#8243; letter_spacing=&#8221;3&#8243; margin_top=&#8221;100&#8243; font_family=&#8221;none&#8221; align=&#8221;center&#8221;]\n<h2 style=\"text-align: center;\">\u00bfNecesita asesoramiento profesional?<\/h2>\n[\/mk_fancy_title][\/vc_column][\/mk_page_section][mk_page_section padding_top=&#8221;0&#8243; padding_bottom=&#8221;0&#8243; top_shape_style=&#8221;jagged-rounded-top&#8221; top_shape_color=&#8221;#ffffff&#8221; bottom_shape_color=&#8221;#ffffff&#8221; sidebar=&#8221;sidebar-1&#8243;][vc_column][mk_padding_divider][mk_fancy_title strip_tags=&#8221;true&#8221; color=&#8221;#333333&#8243; size=&#8221;30&#8243; letter_spacing=&#8221;3&#8243; margin_bottom=&#8221;0&#8243; font_family=&#8221;none&#8221; align=&#8221;center&#8221;]\n<p style=\"text-align: center;\">MANUALS<\/p>\n[\/mk_fancy_title][mk_padding_divider][vc_column_text css=&#8221;.vc_custom_1723823215991{margin-bottom: 0px !important;}&#8221;]<div class=\"tabela-oprogramowanie \">\n\t<table width=\"100%\">\n\t\t<thead>\n\t\t\t<tr>\n\t\t\t\t<th>Name<\/th>\n\t\t\t\t<th>Download<\/th>\n\t\t\t<\/tr>\n\t\t<\/thead>\n\t\t<tbody>\n\t\t\t<tr><td>4SAVE LPG\/CNG - User manual\n<\/td><td><a href=\"https:\/\/4save.pl\/software\/4SAVE\/EN - Autogas system - 4SAVE LPG CNG - User manual - v1.1.pdf\" target=\"_blank\">EN - Autogas system - 4SAVE LPG CNG - User manual - v1.1.pdf<\/a><\/td><\/tr>\t\t<\/tbody>\n\t<\/table>\n<\/div>[\/vc_column_text][mk_padding_divider][mk_fancy_title strip_tags=&#8221;true&#8221; color=&#8221;#333333&#8243; size=&#8221;30&#8243; letter_spacing=&#8221;3&#8243; margin_bottom=&#8221;0&#8243; font_family=&#8221;none&#8221; align=&#8221;center&#8221;]\n<p style=\"text-align: center;\">SOFTWARE<\/p>\n[\/mk_fancy_title][mk_padding_divider][vc_column_text css=&#8221;.vc_custom_1723823233174{margin-bottom: 0px !important;}&#8221;]<div class=\"tabela-oprogramowanie \">\n\t<table width=\"100%\">\n\t\t<thead>\n\t\t\t<tr>\n\t\t\t\t<th>Controller<\/th>\n\t\t\t\t<th><a href=\"#historia-software\" class=\"js-smooth-scroll\" style=\"color:#FFF\">Software<\/a><\/th>\n\t\t\t\t<th><a href=\"#historia-firmware\" class=\"js-smooth-scroll\" style=\"color:#FFF\">Firmware<\/a><\/th>\n\t\t\t\t<th>Date<\/th>\n\t\t\t\t<th>Download<\/th>\n\t\t\t<\/tr>\n\t\t<\/thead>\n\t\t<tbody>\n\t\t\t<tr><td>\ufeff4SAVE MAX, 4SAVE BEST, 4SAVE ECO\n<\/td><td><a href=\"#historia-software\" class=\"js-smooth-scroll\">4SAVE Soft 1.30.1.0-0\n<\/a><\/td><td><a href=\"#historia-firmware\" class=\"js-smooth-scroll\">A1.30\n<\/a><\/td><td>2025-10-31\n<\/td><td><a href=\"https:\/\/4save.pl\/software\/4SAVE\/4SAVE Soft 1.30.1.0-0 Setup.exe\" target=\"_blank\">4SAVE Soft 1.30.1.0-0 Setup.exe<\/a><\/td><\/tr>\t\t<\/tbody>\n\t<\/table>\n<\/div>[\/vc_column_text][vc_row_inner el_id=&#8221;historia-firmware&#8221;][vc_column_inner][mk_padding_divider][mk_fancy_title strip_tags=&#8221;true&#8221; color=&#8221;#333333&#8243; size=&#8221;30&#8243; letter_spacing=&#8221;3&#8243; margin_bottom=&#8221;0&#8243; font_family=&#8221;none&#8221; align=&#8221;center&#8221;]\n<p style=\"text-align: center;\">REVISION HISTORY<span id=\"result_box\" class=\"short_text\" lang=\"en\"><\/span> &#8211; FIRMWARE<\/p>\n[\/mk_fancy_title][vc_column_text css=&#8221;.vc_custom_1723823259143{margin-bottom: 0px !important;}&#8221;]\ufeff<div class=\"clearboth\">\ufeff<\/div><button class='accordion-his active'><b>A1.30<\/b> - 2025-10-30<\/button><div class='panel-his show'>\r\n<br>1. Message appearance problem fixed (ER driving) in case MAP source from OBD (reducer MAP pipe not connected).\r\n<br>2. Improved ER driving algorithm.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>A1.29<\/b> - 2025-07-14<\/button><div class='panel-his'>\r\n<br>1. Improved START-STOP function algorithm.\r\n<br>2. Added ER support (ECO, BEST, MAX).\r\n<br>3. Improved ECU calibration algorithm (single cylinder engines).\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>A1.28<\/b> - 2025-04-03<\/button><div class='panel-his'>\r\n<br>1. Improved working times counting algorithm for hybrid cars.\r\n<br>2. Injectors heating feature blocked for ECO i BEST ECU's.\r\n<br>3. Improved ECU auto calibration algorithm \u2013 single cylinder vehicles.\r\n<br>4. Improved START-STOP feature algorithm - in case RPM source is OBD.\r\n<br>5. Improved short\/open circuit detection algorithm for sensors.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>A1.27<\/b> - 2024-06-10<\/button><div class='panel-his'>\r\n<br>1. Improved emergency start algorithm \u2013 non switching to gas in some cases fixed.\r\n<br>2. Improved VLS algorithm \u2013 too early empty tank detection was fixed (VLS without sensor). \r\n<br>3. Improved gas injector error detection algorithm - ignoring occasional errors.\r\n<br>4. Improved not allowed impulses on OBD input (BEST) detection algorithm.\r\n<br>5. Improved (double petrol injectors) algorithm \u2013 handling in case of primary injection time and secondary injection time different improved.\r\n<br>6. Improved electro valve current control algorithm \u2013 for older PCB versions.\r\n<br>7.  Improved pressure release algorithm \u2013 problem with non-working in some cases fixed.\r\n<br>8. Improved detection of reducer temperature sensor and gas temperature sensor errors algorithm. \r\n<br>9. Improved VLS (Virtual level sensor) algorithm \u2013 problem of false refueling detection fixed. \r\n<br>10. Added errors (messages):\r\n<br>\t- Gas level sensor - voltage above max. level\r\n<br>\t- Gas level sensor - voltage below min. level\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>A1.26<\/b> - 2022-10-27<\/button><div class='panel-his'>\r\n<br>1. Improved START-STOP function algorithm.\r\n<br>2. The electro valve missing detection algorithm has been improved to minimize the occurrence of false error detection.\r\n<br>3. The short-circuit detection in electro valve circuit and gas injectors supply circuit has been improved to minimize false error detection and to minimize ECU failure in case of short-circuit.  \r\n<br>4. Fixed lambda error false detection in some cars. \r\n<br>5. Added service of AUX outputs (Lite).\r\n<br>6. Added errors (messages):\r\n<br>\t- Reducer temp. below min. for long time\r\n<br>\t- Gas temp. below min. for long time \r\n<br>7. Improved gas filling detection algorithm. (VLS with sensor).\r\n<br>8. Improved VLS learning algorithm. \r\n<br>9. Added setting \u2013 Disable electro valve current control in case no electro valve (electronic reducer).\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>A1.25<\/b> - 2021-09-27<\/button><div class='panel-his'>\r\n<br>1. Improved RPM calculation algorithm. \r\n<br>2. Improved electro valve current detection algorithm.\r\n<br>3. Improved supply voltage detection algorithm.\r\n<br>4. VLS added - Virtual level sensor (gas level).\r\n<br>5. The possibility of changing the current gas level by the user using  \r\n<br>   the control panel has been added.\r\n<br>6. Improved communication with control panel CP-1 algorithm.\r\n<br>7. The problem of false detection of error G0025 - Not allowed impulses \r\n<br>   on RPM input has been fixed.\r\n<br>8. The possibility to delete OBD errors by the user using the control \r\n<br>   panel has been added.\r\n<br>9. Double petrol injectors - support for engines with double petrol \r\n<br>   injectors, in which \"second\" injector in some load ranges are \r\n<br>   switched off. The gas ECU detects the type of control \r\n<br>   automatically.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>A1.24<\/b> - 2021-01-14<\/button><div class='panel-his'>\r\n<br>1. Improved START-STOP function algorithm - (Toyota Vellfire).\r\n<br>2. Improved gas inj. sequence advanced. algorithm \u2013 fixed occasional engine jerking in case of switchover to petrol.\r\n<br>3. Improved ECU auto calibration algorithm \u2013 OBD operation improved during calibration.\r\n<br>4. Improved FPE emulator calibration - there is no need to manually tune the emulator for some cars, eg Range Rover.\r\n<br>5. Improved low engine load detection algorithm, affecting the operation of the OBD eraser.\r\n<br>6. Improved no ignition signal error detection algorithm.\r\n<br>7. Improved no RPM signal error detection algorithm.\r\n<br>8. The possibility of securing the controller with a 4 digit pin code has been added.\r\n<br>9. The auto-calibration algorithm of the controller has been improved - the problem of reporting gas pressure errors has been fixed.\r\n<br>10. A setting has been added that allows to save errors from low gas pressure - for diagnostic purposes.\r\n<br>11. Added saving of messages from the overlap of petrol and gas injectors on the error list - for diagnostic purposes.\r\n<br>12. Added the ability to disable intelligent handling of the petrol injector overlap when adding petrol.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>A1.23<\/b> - 2020-06-24<\/button><div class='panel-his'>\r\n<br>1. Improved lambda 1 B2 detection algorithm.\r\n<br>2. Fixed problem with lambda sensor error appearance in Renault Duster 2,0 car.\r\n<br>3. Improved RPM detection algorithm.\r\n<br>4. Improved gas ECU errors detection algorithm.\r\n<br>5. Fixed problem with occasional ECU blocking, in case of car battery discharge.\r\n<br>6. Fixed problem with lambda sensor error appearance in Fiat 500 81KW 1,6 car.\r\n<br>7. Improved lambda sensor reading through OBD.\r\n<br>8. Fixed problem with no possibility to switch on Auto-Adaption for 6 cylinder engine 1 Bank (lambda sensor 1 B2 not connected).\r\n<br>9. Improved emergency engine start algorithm.\r\n<br>10. Improved valve protection algorithm.\r\n<br>11. Improved RPM detection algorithm (source - camshaft sensor).\r\n<br>12. Multiplier line changed after calibration (when reducer pipe connected)\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>A1.22<\/b> - 2020-03-16<\/button><div class='panel-his'>\r\n<br>1. Improved FPE algorithm.\r\n<br>2. Fixed problem with not showing \u201eInspection time\u201d warning.\r\n<br>3. Added Double petrol injectors setting (Nissan Qashqai, Suzuki Swift)\r\n<br>4. Improved lambda sensor error detection algorithm.\r\n<br>5. Added possibility to read MAP form OBD (for cars which has only MAF sensor).\r\n<br>6. Improved petrol addition algorithm in case of petrol injection pulses overlapped.\r\n<br>7. Added Engine valves protection setting.\r\n<br>8. Improved petrol addition algorithm (gas pressure) map.\r\n<br>9. Improved OBD errors erase algorithm in case of high engine load.\r\n<br>10. Added buzzer sound (every 10 minutes) in case of switchover to petrol (low gas pressure).\r\n<br>11. Fixed problem with OBD not connecting in car Mitsubishi Pajero 2004 year. \r\n<br>12. Fixed problem with not correct ECU standby mode, in case of OBD module switched on (CAN). This could cause increased current consumption.\r\n<br>13. Improved critical system errors detection algorithm.\r\n<br>14. Fixed problem with occasional ECU blocking, in case of car battery discharge.\r\n<br>15. Improved settings saving algorithm to ECU memory. \r\n<br>16. Firmware support terminated for ECU versions which production was over 3 years ago.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>A1.21<\/b> - 2019-09-04<\/button><div class='panel-his'>\r\n<br>1. Improved OBD communication algorithm for vehicles with 2 OBD devices.\r\n<br>2. Remarked message in case of ECU not calibrated.\r\n<br>3. Improved settings saving algorithm to ECU memory. \r\n<br>4. Improved OBD communication algorithm for hybrid vehicles.\r\n<br>5. Fixed bug - Non zero engine load in case ignition off.\r\n<br>6. Improved OL_High detection algorithm (Auto-Adaption).\r\n<br>7. Added new settings:\r\n<br>\t- Read data delay\r\n<br>\t- Connect to OBD\r\n<br>\t- OBD Lambda Type\r\n<br>8. Added autocalibration option \"Don't erase PInj and target maps\u201d.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>A1.20<\/b> - 2019-06-26<\/button><div class='panel-his'>\r\n<br>1. Added fuel pressure emulator FPE support.\r\n<br>2. Improved autocalibration algorithm. \r\n<br>3. Improved settings migration algorithm in case of controller update. \r\n<br>4. Improved engine start from gas algorithm (in case of \"Fast start\" option is active).\r\n<br>5. !!! Improved gas injectors order change algorithm. Now ECU works in 2 modes:\r\n<br>\t- Gas injectors order change\r\n<br>\t- Gas inj. sequence advanced.\r\n<br>   For both modes petrol injectors emulators works correct now.\r\n<br>6. Improved fuel overlapping algorithm.\r\n<br>7. Added petrol addition (gas pressure) map.\r\n<br>8. Improved too high pressure error report algorithm in case of petrol addition is active.\r\n<br>9. Improved engine load calculation algorithm.\r\n<br>10.Fixed bug - (not correct load MAP correction map in case of in settings file TURBO engine in set).\r\n<br>11.Improved switchover to gas algorithm in case of Cylinder switchover setting is 0[ms].\r\n<br>12.!!! Fixed bug - engine jerking in case of switchover to petrol when gas pressure to low (6,8 cylinders ECU).\r\n<br>13.Improved OL detection algorithm (Auto-Adaption).\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>A1.19<\/b> - 2019-04-01<\/button><div class='panel-his'>\r\n<br>1. Improved OBD communication algorithm for vehicles with 2 OBD devices. (ECU + automatic gear box).\r\n<br>2. Improved lambda sensor detection from OBD algorithm . (in case of 2 lmabda sensors type available for 1 bank)\r\n<br>3. Improved algorithm for ignition error detection.\r\n<br>4. Blocked lambda sensor error reporting in case of lambda sensor from OBD and no lambda data available and OBD disabled or No error if lost conn. set to YES.\r\n<br>5. Added Fuel level emulator setting.\r\n<br>6. Improved gas injectors detection algorithm (Occasional random gas injectors appearance (A1.17 i A1.18 firmware version)).\r\n<br>7. Improved RPM detection algorithm.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>A1.18<\/b> - 2019-03-01<span class='uwaga'> - (Not recommended)<\/span><\/button><div class='panel-his'>\r\n<br>1. Fixed problem with occasional system error appearance S1001.\r\n<br>2. In case of lost connection with control panel ECU set warning not error. Thanks this, further gas work is possible.\r\n<br>3. Added warning in case of failure AUX outputs (Ps_Sw_RS_Supply, GLS_AuxOut1, AuxOut2).\r\n<br>4. Improved ignition detection.\r\n<br>5. Added GLS\/Aux Out 1 and Aux Out 2 settings.\r\n<br>6. Improved gas injector heating algorithm, minimalized gas pressure increase during gas injector heating.\r\n<br>7. Improved gas injector diagnostic algorithm.\r\n<br>8. Improved petrol addition algorithm in case of petrol injection pulses overlapped.\r\n<br>9. Fixed bug - Reporting gas injectors error out of set in software (A1.17 firmware version).\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>A1.16<\/b> - 2019-01-10<\/button><div class='panel-his'>\r\n<br>1. Improved algorithm for detection of gas low pressure in case of no PInj+.\r\n<br>2. Improved algorithm for START-STOP in case of temporary lost connection with OBD.\r\n<br>3. Fixed bug - Reporting lambda sensor error in case of work on petrol and Auto-Adaption on.\r\n<br>4. Added 8 cylinders support (2 Banks).\r\n<br>5. Improved algorithm for max RPM detection in case work on gas.\r\n<br>6. Improved OBD communication algorithm for vehicles with 2 OBD devices. (ECU + automatic gear box).\r\n<br>7. Improved OBD communication algorithm in case of petrol ECU don't support necessary PID's.\r\n<br>8. Improved gas injection algorithm in case of petrol injection pulses overlapped and petrol addition active.\r\n<br>9. Improved petrol addition algorithm. In earlier versions 1 cycle may have been incorrect.\r\n<br>10. Improved RPM calculation from PInj pulses algorithm in case of petrol injector overlapped. \r\n<br>11. Improved RPM calculation algorithm for Turbo engines.\r\n<br>12. Fixed bug - Reporting lost communication with control panel (CP) error in case of power supply voltage less then minimum for CP.\r\n<br>13. Improved automatic switchover to petrol algorithm (Auto-Adaption).\r\n<br>14. Improved electrovalve control algorithm for some hardware versions.\r\n<br>15. Improved ECU modes of operation (Engine start, Emergency, Work on gas) in case of battery voltage <10[V].\r\n<br>16. Fixed bug - Not switching off LED's on switch after ignition off in case of setting Ignition wire (Connected to +battery or Not connected)     selected. The problem appeared in the A1.15 firmware version.\r\n<br>17. Fixed bug - Loosing communication with switch in case of power supply voltage >20[V].\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>A1.15<\/b> - 2018-11-02<\/button><div class='panel-his'>\r\n<br>1. Improved detection of petrol injection pulses in case of no PInj+.\r\n<br>2. Improved OBD communication algorithm for vehicles with 2 OBD devices. (ECU + automatic gear box).\r\n<br>3. Fixed bug \u2013 (not correct OBD correction reading (Astra 2006 1,8)).\r\n<br>4. Improved MAP reading through OBD.\r\n<br>5. (Auto-Adaption) now blocked in case of MAP signal not available.\r\n<br>6. Collecting petrol inj. maps blocked now in case of MAP signal not available.\r\n<br>7. Added Injector heating settings.\r\n<br>8. Improved switchover on cold engine algorithm.\r\n<br>9. Improved P->G overlapping and G->P overlapping algorithm.\r\n<br>10. Added Switchover to gas sound settings.\r\n<br>11. Added No Error if lost OBD conn. settings.\r\n<br>12. Improved Petrol injection pulses reading in case of ignition is switched off.\r\n<br>13. Improved OBD connection error detection in case of no PInj+.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>A1.14<\/b> - 2018-06-18<\/button><div class='panel-his'>\r\n<br>1. Improved detection of fuel system status (OBD).\r\n<br>2. Improved OBD communication (ISO14230 fast init) algorithm.\r\n<br>3. Improved OBD interface searching algorithm.\r\n<br>4. Improved LTFT changing (Auto-Adaption) algorithm.\r\n<br>5. Fixed bug \u2013 (in some cases did not save error occurrence dates     and\/or OBD erase history dates).\r\n<br>6. Improved petrol injection sequence detection algorithm.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>A1.13<\/b> - 2018-04-27<\/button><div class='panel-his'>\r\n<br>1. Improved error detection algorithm in the electro valve circuit.\r\n<br>2. Improved control panel LED switching off when ignition wire connected to Battery+ (positive).\r\n<br>3. Improved ignition detection.\r\n<br>4. Improved low voltage supply error detection.\r\n<br>5. Improved RPM error detection.\r\n<br>6. Improved petrol injection error detection.\r\n<br>7. Improved OBD interface searching algorithm.\r\n<br>8. Improved OBD connecting algorithm (5Baud) after ignition is switched on.\r\n<br>9. Improved OBD connection error detection (after ignition off).\r\n<br>10. Improved OBD communication algorithm.\r\n<br>11. Improved cut-off detection algorithm.\r\n<br>12. Improved petrol switchover algorithm.\r\n<br>13. Added Start-Stop system settings in engine parameters.\r\n<br>14. Improved lambda sensor errors detection algorithm.\r\n<br>15. Improved RPM reading through OBD (CAN).\r\n<br>16. Improved switchover on cold engine algorithm.\r\n<br>17. Improved algorithm for communication with switch.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>A1.12<\/b> - 2017-12-13<\/button><div class='panel-his'>\r\n<br>1. Improved (TuneOBD) target map collecting algorithm \r\n<br>2. Improved OBD error auto erase algorithm.\r\n<br>3. Improved manifold pressure reading through OBD.\r\n<br>4. Improved lambda sensor reading through OBD.\r\n<br>5. Added RPM map with the ability to disable adaption for specific areas.\r\n<br>6. Added adaption in OL handling.\r\n<br>7. Added \"Petrol addition\" option for active OL adaption and lean mixture.\r\n<br>8. Added errors\/warnings in case of lambda failure.\r\n<br>9. Changed algorithm for STFT calculation in adaption.\r\n<br>10. Improved detection of fully open gas injectors.\r\n<br>11. Improved OBD communication algorithm for vehicles with 2 OBD devices.\r\n<br>12. Improved wide band lambda sensor reading through OBD.\r\n<br>13. Improved user OBD PID-s reading algorithm.\r\n<br>14. Changed method of connection with OBD to allow for external connection with scan tool when in Petrol Mode.\r\n<br>15. RPM calculation changed for OBD connection.\r\n<br>16. Added option to select connected lambda sensor type.\r\n<br>17. Minimum adaption temperature changed to 60 [C].\r\n<br>18. Faster LTFT changing in adaption.\r\n<br>19. Changed deflection calculation for Tune adaption, allowing for faster response to petrol injection difference.\r\n<br>20. Added Erased OBD error history.\r\n<br>21. Improved algorithm for adding errors to the Error code list.\r\n<br>22. Improved OBD reader refresh rate.\r\n<br>23. Added current Gas ECU Status panel\r\n<br>24. Improved algorithm for switchover to petrol for the purpose of collecting target maps for adaption.\r\n<br>25. Improved \"auto stop\" algorithm for adaption TuneOBD.\r\n<br>26. OBD connection failure will not now cause switchover to petrol.\r\n<br>27. Improved cut-off detection algorithm.\r\n<br>28. Improved \"No RPM\" error algorithm.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>A1.11<\/b> - 2017-10-02<\/button><div class='panel-his'>\r\n<br>1. Added Valvetronic and Wankel engines support.\r\n<br>2. Added adaption based on petrol inj. maps. (Tune) and OBD (TuneOBD).\r\n<br>3. Following options added:\r\n<br>- Disable buzzer sound \r\n<br>- Disable check LED (disable the \"check\" LED in the switch)\r\n<br>4. VERY IMPORTANT - Fixed a bug where pressure and temperature characteristic for the selected gas injector was lost after ECU reset.\r\n<br>   After uploading this firmware, please select \u2018Gas injector type\u2019 once again to load the correct characteristic.\r\n<br>5. Fixed bug - too long calibration time error when waiting for reducer temperature.\r\n<br>6. Fixed bug - automatic switchover to gas during auto-calibration when waiting for reducer temperature.\r\n<br>7. Fixed bug - ECU switch to standby mode if firmware update is started when engine is running.\r\n<br>8. Fixed bug - Impossible to set non-zero cylinder switchover when gas inj. sequence advanced.\r\n<br>9. \"Max Gas injection time\" option now works without the need to switch ignition off and on.\r\n<br>10. Changed minimum manifold pressure on petrol injection maps to 0.1 [bar].\r\n<br>11. Added OBD correction reduction.\r\n<br>12. Added \u2018fuel overlapping\u2019 during switchover from petrol-to-gas and from gas-to-petrol.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>A1.10<\/b> - 2017-08-21<\/button><div class='panel-his'>\r\n<br>1. MAP reading through OBD option now working.\r\n<br>2. Added CAN extended support.\r\n<br>3. Added (ISO9141, ISO14230..) support.\r\n<br>4. Added automatic OBD interface detection.\r\n<br>5. Improved gas injectors control algorithm.\r\n<br>6. ECU now sets Max gas pressure after calibration.\r\n<br>7. Improved communication with the switch.\r\n<br>8. Improved setting algorithm for the 'too high gas pressure' error.\r\n<br>9. Improved RPM detection when connected to OBD.\r\n<br>10. Added VIN reading if connected to OBD.\r\n<br>11. Added feature - OBD speed. \r\n<br>12. Added error if incorrect OBD interface is detected.\r\n<br>13. Improved accuracy of the Gas Injectors Control algorithms.\r\n<br>14. Fixed the error of fast switching from petrol to gas with a button when \"fast start\" option active.\r\n<br>15. Improved RPM reading from petrol injection pulses.\r\n<br>16. Improved MAP reading by OBD.\r\n<br>17. Improved default settings for OBD.\r\n<br>18. Improved base pressure correction.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>A1.9<\/b> - 2017-06-02<\/button><div class='panel-his'>\r\n<br>1. Improved maps after calibration, added one additional point before the calibration point.\r\n<br>2. Improved Automatic OBD error erase algorithm.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>A1.8<\/b> - 2017-04-28<\/button><div class='panel-his'>\r\n<br>1. Fixed bug when saving Emergency starts count in settings.\r\n<br>2. Added OBD support (currently only CAN STD 500K).\r\n<br>- reading stored petrol ECU errors.\r\n<br>- reading pending petrol ECU errors.\r\n<br>- erasing petrol ECU errors.\r\n<br>- reading user PID-s (OBD reader).\r\n<br>- automatic error clearing.\r\n<br>3. Fixed bug - not saving engine type to EEPROM.\r\n<br>4. Fixed bug - changing maps of petrol injection times and MAP correction maps after uploading settings.\r\n<br>5. Added Freeze frame feature.\r\n<br>6. Changed maps after calibration (number of available points).\r\n<br>7. Reduced time constant for gas level measurement.\r\n<br>8. Added option to supply the gas level sensor from solenoid valve.\r\n<br>9. Added Petrol injection time map erasing after auto-calibration.\r\n<br>10. Optimised auto-calibration times.\r\n<br>11. Improved map after calibration if reducer pipe is not connected.\r\n<br>12. Resolved problem with improper error display in case of low voltage supply.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>A1.7<\/b> - 2017-03-09<\/button><div class='panel-his'>\r\n<br>1. Added injection type feature: sequential\/semi-sequential...\r\n<br>2. Added fast start feature\r\n<br>3. Added max gas injection time on cold engine\r\n<br>4. Improved extra injection cutting algorithm\r\n<br>4. Added MAZDA algorithm support\r\n<br>5. Added gas injector flow correction\r\n<br>6. Added gas injector open\/close time correction\r\n<br>7. Added gas injection sequence\r\n<br>8. Added gas pressure release\r\n<br><br><\/div>\n<script>\n  var acc = document.getElementsByClassName(\"accordion-his\");\n  var i;\n\n  for (i = 0; i < acc.length; i++) {\n    acc[i].onclick = function () {\n      var active = document.querySelector(\".accordion-his.active\");\n      if (active && active != this) {\n        \/\/  active.classList.remove(\"active\");\n        \/\/  active.nextElementSibling.classList.remove(\"show\");\n      }\n      this.classList.toggle(\"active\");\n      this.nextElementSibling.classList.toggle(\"show\");\n    }\n  }\n<\/script>[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner el_id=&#8221;historia-software&#8221;][vc_column_inner][mk_padding_divider][mk_fancy_title strip_tags=&#8221;true&#8221; color=&#8221;#333333&#8243; size=&#8221;30&#8243; letter_spacing=&#8221;3&#8243; margin_bottom=&#8221;0&#8243; font_family=&#8221;none&#8221; align=&#8221;center&#8221;]\n<p style=\"text-align: center;\">REVISION HISTORY &#8211; SOFTWARE<\/p>\n[\/mk_fancy_title][vc_column_text css=&#8221;.vc_custom_1723823276162{margin-bottom: 0px !important;}&#8221;]\ufeff<div class=\"clearboth\">\ufeff<\/div><button class='accordion-his active'><b>1.30.1.0<\/b> - 2025-10-31<\/button><div class='panel-his show'>\r\n<br>1. Firmware A1.30 added.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>1.29.1.0<\/b> - 2025-07-15<\/button><div class='panel-his'>\r\n<br>1. Problem with erasing of settings and oscilocope files afer software update was fixed.\r\n<br>2. Language files updated.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>1.28.1.0<\/b> - 2025-04-03<\/button><div class='panel-his'>\r\n<br>1. Car captions was replaced with Vehicle captions.\r\n<br>2. Gas injectors captions was modified.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>1.27.1.0<\/b> - 2024-07-17<\/button><div class='panel-his'>\r\n<br>1. Windows XP compatibility was fixed.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>1.27.1.0<\/b> - 2024-06-10<\/button><div class='panel-his'>\r\n<br>1. Firmware A1.27 added.\r\n<br>2. Language files updated.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>1.26.1.0<\/b> - 2022-10-28<\/button><div class='panel-his'>\r\n<br>1. Installation and programming manual PL updated.\r\n<br>2. Installation and programming manual EN added.\r\n<br>3. User manual EN added.\r\n<br>4. Language files updated.\r\n<br>5. Firmware A1.26 added. \r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>1.25.1.0<\/b> - 2021-09-29<\/button><div class='panel-his'>\r\n<br>1. Added saving of last used target directory (oscilloscope files, settings files).\r\n<br>2. Added firmware A1.25.\r\n<br>3. Added firmware A1.2 for CP-1.\r\n<br>4. Remarked language files.\r\n<br>5. Added installation and programming manual PL.\r\n<br>6. Added user manual PL.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>1.24.1.1<\/b> - 2021-01-19<\/button><div class='panel-his'>\r\n<br>1. Fixed bug - Not reading settings files (offline mode).\r\n<br>2. Remarked language files: Bulgarian, Russian.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>1.24.1.0<\/b> - 2021-01-15<\/button><div class='panel-his'>\r\n<br>1. Added A1.24 firmware.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>1.23.1.0<\/b> - 2020-06-24<\/button><div class='panel-his'>\r\n<br>1. Improved Bulgarian language file.\r\n<br>2. Zoom added in oscilloscope and possibility to move vertically.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>1.22.1.0<\/b> - 2020-03-23<\/button><div class='panel-his'>\r\n<br>1. Improved settings file reading (FPE emulator)\r\n<br>2. Improved lambda sensors naming.\r\n<br>3. Added ECU critical updates checking.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>1.21.1.0<\/b> - 2019-09-09<\/button><div class='panel-his'>\r\n<br>1. Fixed bug \u2013 Not correct oscilloscopes files extension (when saving file) in 1.20.1.0 application version.\r\n<br>2. Added default directories for settings (Settings) and for oscilloscopes (Oscilloscopes).\r\n<br>3. Added automatic settings saving before factory settings restore.\r\n<br>4. Remarked language files: polish, Bulgarian, Russian.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>1.20.1.0<\/b> - 2019-07-01<\/button><div class='panel-his'>\r\n<br>1. Added A1.20 firmware.\r\n<br>2. Fixed bug - not working simple view.\r\n<br>3. Added oscilloscope and settings file name which consist Car make, Model and current date.\r\n<br>4. Fixed bug - occasional application crash in case of main window size change.\r\n<br>5. Added possibility to change OBD reader and auto-adaption windows size.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>1.19.1.0<\/b> - 2019-04-01<\/button><div class='panel-his'>\r\n<br>1. Added A1.19 firmware.\r\n<br>2. Improved Russian language file.\r\n<br>3. Improved polish language file.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>1.18.1.1<\/b> - 2019-03-12<\/button><div class='panel-his'>\r\n<br>1. Added COM port description (USB, Bluetooth)\r\n<br>2. Fixed bug, not saving below settings in settings and oscilloscope file for 8 cylinders ECU:\r\n<br>\t- Lambda 1 type\r\n<br>\t- RPM signal source\r\n<br>\t- Petrol inj. - bank configuration\r\n<br>\t- Bank 1, 2 correction\r\n<br>\t- GLS\/AUX output 1\r\n<br>\t- AUX output 2\r\n<br>3. Improved Bulgarian language file.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>1.18.1.0<\/b> - 2019-03-01<\/button><div class='panel-his'>\r\n<br>1. Fixed bug, setting maximum value in case of changing setting value below minimum.\r\n<br>2. Added control by mouse on 2D and 3D maps.\r\n<br>3. Added External devices tab (settings GLS\/AUX output 1 i AUX output 2)\r\n<br>4. Improved PL language file.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>1.14.1.0<\/b> - 2019-01-10<\/button><div class='panel-his'>\r\n<br>1. Added 8 cylinders ECU's support (2 Banks).\r\n<br>2. Added language files: Bosnian, Serbian, German, Cambodian.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>1.13.1.0<\/b> - 2018-11-05<\/button><div class='panel-his'>\r\n<br>1. Improved osc. files reading.\r\n<br>2. Improved languages files.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>1.12.1.2<\/b> - 2018-09-17<\/button><div class='panel-his'>\r\n<br>1. Added Greek language file.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>1.12.1.1<\/b> - 2018-09-07<\/button><div class='panel-his'>\r\n<br>1. Added Ukrainian language file.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>1.12.1.0<\/b> - 2018-04-27<\/button><div class='panel-his'>\r\n<br>1. Added window with OBD errors erasing history.\r\n<br>2. Fixed bug, yet to saving petrol injection maps in settings file.\r\n<br>3. Added Demo mode in Connection Menu.\r\n<br>4. If the PC code in the modification list same as your PC code is displayed - your PC code.\r\n<br>5. Improved PL language file.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>1.11.1.2<\/b> - 2018-01-23<\/button><div class='panel-his'>\r\n<br>1. Added Bulgarian language.\r\n<br>2. Fixed bug \u2013 can now disable the signal on the oscilloscope.\r\n<br>\r\n<br>\r\n<br><\/div><button class='accordion-his'><b>1.11.1.0<\/b> - 2017-12-14<\/button><div class='panel-his'>\r\n<br>1. Added support information when opening corrupted file should the \u2018File Corrupted\u2019 message appear.\r\n<br>2. Automatic window with adaption data showing after connecting with ECU in case of adaption is on.\r\n<br>3. Improved Petrol injection maps.\r\n<br>4. Fixed bug \u2013 now shows Map Changing when inverted RPM option is selected.\r\n<br>5. Added ability to change injection time precision (showing value), once Injection Time Value has been clicked.\r\n<br>6. Improved lambda symbol for wide band lambda sensor in OBD reader window.\r\n<br>7. Changed dot size on 3D maps and added dot on 2D map. \r\n<br>8. Added colored Error Tab for when errors appear on the list.\r\n<br><br><\/div>\n<script>\nvar acc = document.getElementsByClassName(\"accordion-his\");\nvar i;\n\nfor (i = 0; i < acc.length; i++) {\n  acc[i].onclick = function() {\n    var active = document.querySelector(\".accordion-his.active\");\n    if (active && active != this) {\n    \/\/  active.classList.remove(\"active\");\n    \/\/  active.nextElementSibling.classList.remove(\"show\");\n    }\n    this.classList.toggle(\"active\");\n    this.nextElementSibling.classList.toggle(\"show\");\n  }\n}\n<\/script>\n\n[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][mk_padding_divider][\/vc_column][\/mk_page_section][mk_page_section bg_color=&#8221;#3c9c3e&#8221; padding_top=&#8221;0&#8243; padding_bottom=&#8221;0&#8243; top_shape_style=&#8221;speech-top&#8221; top_shape_color=&#8221;#82e785&#8243; bottom_shape_color=&#8221;#ffffff&#8221; sidebar=&#8221;sidebar-1&#8243;][vc_column][mk_padding_divider][mk_padding_divider][mk_fancy_title strip_tags=&#8221;true&#8221; color=&#8221;#ffffff&#8221; size=&#8221;30&#8243; letter_spacing=&#8221;3&#8243; margin_bottom=&#8221;0&#8243; font_family=&#8221;none&#8221; align=&#8221;center&#8221;]\n<p style=\"text-align: center;\">APPROVAL<\/p>\n[\/mk_fancy_title][mk_padding_divider][vc_column_text css=&#8221;.vc_custom_1723823293206{margin-bottom: 0px !important;}&#8221;]<div class=\"tabela-homologacja \">\n\t<table width=\"100%\">\n\t\t<thead>\n\t\t\t<tr>\n\t\t\t\t<th>Controller<\/th>\n\t\t\t\t<th>Approval<\/th>\n\t\t\t\t<th>Date<\/th>\n\t\t\t\t<th>Download<\/th>\n\t\t\t<\/tr>\n\t\t<\/thead>\n\t\t<tbody>\n\t\t\t<tr><td>\ufeff4SAVE:\tBEST, ECO, MAX\n<\/td><td>10R\n<\/td><td>2019-01-21\n<\/td><td><a href=\"https:\/\/4save.pl\/software\/4SAVE\/E8_10_8712_01.pdf\n\" target=\"_blank\">E8_10_8712_01.pdf\n<\/a><\/td><\/tr><tr><td>4SAVE:\tBEST, ECO, MAX\n<\/td><td>67R\n<\/td><td>2019-01-21\n<\/td><td><a href=\"https:\/\/4save.pl\/software\/4SAVE\/E8_67_8713_01.pdf\n\" target=\"_blank\">E8_67_8713_01.pdf\n<\/a><\/td><\/tr><tr><td>4SAVE:\tBEST, ECO, MAX\n<\/td><td>110R\n<\/td><td>2019-01-21\n<\/td><td><a href=\"https:\/\/4save.pl\/software\/4SAVE\/E8_110_8714_01.pdf\n\" target=\"_blank\">E8_110_8714_01.pdf\n<\/a><\/td><\/tr><tr><td>4SAVE:\tIG1, IG1 APACHE HD, IG7 DAKOTA LHF, IG7 DAKOTA LP\n<\/td><td>67R\n<\/td><td>2020-11-05\n<\/td><td><a href=\"https:\/\/4save.pl\/software\/4SAVE\/E8_67_12106_00.pdf\n\" target=\"_blank\">E8_67_12106_00.pdf\n<\/a><\/td><\/tr><tr><td>4SAVE:\tIG1, IG1 APACHE HD, IG7 DAKOTA LHF, IG7 DAKOTA LP\n<\/td><td>110R\n<\/td><td>2020-11-05\n<\/td><td><a href=\"https:\/\/4save.pl\/software\/4SAVE\/E8_110_12107_00.pdf\" target=\"_blank\">E8_110_12107_00.pdf<\/a><\/td><\/tr>\t\t<\/tbody>\n\t<\/table>\n<\/div>[\/vc_column_text][mk_padding_divider][mk_padding_divider][\/vc_column][\/mk_page_section][mk_page_section bg_image=&#8221;http:\/\/4save.pl\/wp-content\/uploads\/2024\/10\/support.jpg&#8221; bg_position=&#8221;center center&#8221; bg_repeat=&#8221;no-repeat&#8221; bg_stretch=&#8221;true&#8221; video_mask=&#8221;true&#8221; video_color_mask=&#8221;#ffffff&#8221; video_opacity=&#8221;0.9&#8243; min_height=&#8221;400&#8243; js_vertical_centered=&#8221;true&#8221; top_shape_style=&#8221;speech-top&#8221; top_shape_color=&#8221;&#8221; bottom_shape_color=&#8221;#ffffff&#8221; sidebar=&#8221;sidebar-1&#8243;][vc_column][vc_column_text disable_pattern=&#8221;false&#8221; css=&#8221;.vc_custom_1728898335375{margin-bottom: 0px !important;}&#8221;]\n<h2 style=\"text-align: center;\"><a href=\"\/contact\/\">\u00bfNecesita asesoramiento profesional, soporte o informaci\u00f3n sobre los productos de EDDC?<\/a><\/h2>\n[\/vc_column_text][mk_padding_divider][vc_column_text disable_pattern=&#8221;false&#8221; css=&#8221;.vc_custom_1728898354910{margin-bottom: 0px !important;}&#8221;]\n<h4 style=\"text-align: center;\"><a href=\"\/contact\/\">Nuestro equipo profesional de asesores t\u00e9cnicos con gusto atender\u00e1 todas sus preguntas o dudas.<\/a><\/h4>\n[\/vc_column_text][mk_padding_divider][mk_button dimension=&#8221;flat&#8221; size=&#8221;x-large&#8221; url=&#8221;\/contact\/&#8221; align=&#8221;center&#8221; el_class=&#8221;button-kt&#8221; bg_color=&#8221;#333333&#8243; btn_hover_bg=&#8221;#3c9c3e&#8221; btn_hover_txt_color=&#8221;#ffffff&#8221;]Contacto[\/mk_button][\/vc_column][\/mk_page_section]\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[mk_page_section bg_image=&#8221;https:\/\/4save.pl\/wp-content\/uploads\/2024\/12\/wsparcie-techniczne.jpg&#8221; attachment=&#8221;fixed&#8221; bg_position=&#8221;center center&#8221; bg_repeat=&#8221;no-repeat&#8221; bg_stretch=&#8221;true&#8221; min_height=&#8221;400&#8243; full_width=&#8221;true&#8221; padding_top=&#8221;0&#8243; padding_botto&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-24","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/4save.pl\/es_ES\/wp-json\/wp\/v2\/pages\/24","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/4save.pl\/es_ES\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/4save.pl\/es_ES\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/4save.pl\/es_ES\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/4save.pl\/es_ES\/wp-json\/wp\/v2\/comments?post=24"}],"version-history":[{"count":45,"href":"https:\/\/4save.pl\/es_ES\/wp-json\/wp\/v2\/pages\/24\/revisions"}],"predecessor-version":[{"id":30,"href":"https:\/\/4save.pl\/es_ES\/wp-json\/wp\/v2\/pages\/24\/revisions\/30"}],"wp:attachment":[{"href":"https:\/\/4save.pl\/es_ES\/wp-json\/wp\/v2\/media?parent=24"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}