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Firmware Updates
Firmware Update Utility
Installable STN Firmware Update Utility
| File name | File size | No. of downloads | |
|---|---|---|---|
| Install-StnFirmwareUpdater-2.4.1.0.exe | 14.9 MB | 4067 | Download |
Last updated: May 5th, 2025
OBDLink EX Firmware Updates
Check OBDLink EX firmware updates page for important information before installing the updates.
| File name | File size | No. of downloads | |
|---|---|---|---|
| obdlink_ex-5.9.5-stn2232.zip | 98.2 KB | 959 | Download |
| obdlink_ex-5.8.1-stn2230.zip | 99.9 KB | 11362 | Download |
| obdlink_ex-5.8.1-stn2231.zip | 98.8 KB | 636 | Download |
| obdlink_ex-5.7.1-stn2230.zip | 99.8 KB | 8199 | Download |
| obdlink_ex-5.7.1-stn2231.zip | 98.6 KB | 621 | Download |
| obdlink_ex-5.6.5.zip | 560.9 KB | 11971 | Download |
| obdlink_ex-5.6.24-stn2230.zip | 99.2 KB | 6909 | Download |
| obdlink_ex-5.6.24-stn2231.zip | 98.0 KB | 1055 | Download |
| obdlink_ex-5.6.19.zip | 551.2 KB | 8892 | Download |
| obdlink_ex-5.5.3.zip | 561.6 KB | 3237 | Download |
| obdlink_ex-5.10.3-stn2230.zip | 104.5 KB | 17285 | Download |
| obdlink_ex-5.10.3-stn2231.zip | 103.4 KB | 431 | Download |
| obdlink_ex-5.10.3-stn2232.zip | 102.9 KB | 425 | Download |
| obdlink_ex-5.10.3-stn2232.zip | 102.9 KB | 459 | Download |
| stn2230-5.1.3.zip | 550.7 KB | 2176 | Download |
| stn2230-5.1.1.zip | 550.4 KB | 1388 | Download |
Last updated: Mar 29th, 2022
OBDLink LX Firmware Updates
Check OBDLink LX firmware updates page for important information before installing the updates.
| File name | File size | No. of downloads | |
|---|---|---|---|
| obdlink_lx-5.6.19.zip | 561.1 KB | 8779 | Download |
| obdlink_lx-5.6.15.zip | 561.1 KB | 2961 | Download |
| obdlink_lx-5.6.13.zip | 561.1 KB | 1719 | Download |
| obdlink_lx-5.6.11.zip | 561.0 KB | 1294 | Download |
| obdlink_lx-4.7.5.zip | 560.3 KB | 3732 | Download |
| obdlink_lx-4.7.4.zip | 560.2 KB | 1467 | Download |
| obdlink_lx_bt-4.6.2.zip | 534.5 KB | 1091 | Download |
| obdlink_lx_bt-4.6.1.zip | 535.4 KB | 1389 | Download |
| obdlink_lx_bt-4.5.2.zip | 532.3 KB | 1347 | Download |
| obdlink_lx_bt-4.5.1.zip | 532.3 KB | 1353 | Download |
| obdlink_lx_bt-4.3.3.zip | 527.6 KB | 1687 | Download |
| obdlink_lx_bt-4.3.0.zip | 281.1 KB | 2638 | Download |
| obdlink_lx_bt-4.0.0.zip | 280.0 KB | 1939 | Download |
| obdlink_lx_bt-3.4.1.zip | 276.0 KB | 1293 | Download |
| obdlink_lx_bt-3.4.0.zip | 275.0 KB | 1415 | Download |
Last updated: Aug 12th, 2020
OBDLink MX+ Firmware Updates
Check OBDLink MX+ firmware updates page for important information before installing the updates.
Last updated: Mar 29th, 2022
STN1110 Firmware Updates
Check STN1110 firmware updates page for important information before installing the updates.
| File name | File size | No. of downloads | |
|---|---|---|---|
| stn1110-5.8.1.zip | 102.8 KB | 688 | Download |
| stn1110-5.7.1.zip | 102.5 KB | 693 | Download |
| stn1110-5.6.21.zip | 555.3 KB | 1042 | Download |
| stn1110-5.10.1.zip | 103.6 KB | 588 | Download |
| stn1110-5.0.0.zip | 537.3 KB | 1590 | Download |
| stn1110-4.2.1.zip | 276.5 KB | 2995 | Download |
| stn1110-3.2.0.zip | 266.0 KB | 5965 | Download |
| stn1110-3.1.0.zip | 264.2 KB | 3406 | Download |
| stn1110-2.1.3.zip | 242.7 KB | 4068 | Download |
Last updated: Jan 10th, 2020
STN1170 Firmware Updates
Check STN1170 firmware updates page for important information before installing the updates.
| File name | File size | No. of downloads | |
|---|---|---|---|
| stn1170-5.8.1.zip | 100.3 KB | 2183 | Download |
| stn1170-5.7.1.zip | 100.1 KB | 1905 | Download |
| stn1170-5.6.7.zip | 559.1 KB | 5012 | Download |
| stn1170-5.6.5.zip | 559.0 KB | 1554 | Download |
| stn1170-5.10.1.zip | 101.2 KB | 2324 | Download |
| stn1170-5.1.3.zip | 559.7 KB | 1854 | Download |
| stn1170-5.0.0.zip | 283.6 KB | 2876 | Download |
| stn1170-4.2.4.zip | 273.8 KB | 5529 | Download |
| stn1170-3.3.1.zip | 268.1 KB | 10701 | Download |
| stn1170-3.2.0.zip | 261.3 KB | 3059 | Download |
| stn1170-3.1.1.zip | 264.6 KB | 2762 | Download |
| stn1170-3.1.0.zip | 262.8 KB | 2542 | Download |
| stn1170-3.0.0.zip | 255.0 KB | 1885 | Download |
Last updated: Nov 13th, 2020
STN2100 Firmware Updates
Check STN1110 firmware updates page for important information before installing the updates.
| File name | File size | No. of downloads | |
|---|---|---|---|
| stn2100-5.8.1.zip | 92.6 KB | 501 | Download |
| stn2100-5.7.1.zip | 92.4 KB | 505 | Download |
| stn2100-5.6.13.zip | 561.2 KB | 661 | Download |
| stn2100-5.10.1.zip | 93.4 KB | 405 | Download |
Last updated: Aug 27th, 2021
STN2120 Firmware Updates
Check STN2120 firmware updates page for important information before installing the updates.
| File name | File size | No. of downloads | |
|---|---|---|---|
| stn2120-5.8.1.zip | 93.3 KB | 3486 | Download |
| stn2120-5.7.1.zip | 93.1 KB | 3639 | Download |
| stn2120-5.6.5.zip | 558.6 KB | 9039 | Download |
| stn2120-5.5.2.zip | 559.3 KB | 1687 | Download |
| stn2120-5.10.1.zip | 94.1 KB | 3430 | Download |
| stn2120-5.0.0.zip | 428.2 KB | 2228 | Download |
| stn2120-4.5.0.zip | 418.9 KB | 2537 | Download |
Last updated: Oct 3rd, 2020
STS2000 - ECUsim 2000 Firmware Updates
Check the ECUsim 2000 firmware updates page for important information before installing the updates.
| File name | File size | No. of downloads | |
|---|---|---|---|
| sts2000-3.4.1.zip | 266.7 KB | 3134 | Download |
| sts2000-3.1.6.zip | 253.8 KB | 3242 | Download |
| sts2000-2.0.0.zip | 227.7 KB | 1578 | Download |
Last updated: Jun 25th, 2013
STSP300 - ECUSim 5100 PIM Firmware Updates
Check the STSP300 firmware updates page for important information before installing the updates.
| File name | File size | No. of downloads | |
|---|---|---|---|
| stsp300-3.4.0.zip | 263.5 KB | 2084 | Download |
| stsp300-3.2.0.zip | 253.2 KB | 2356 | Download |
| stsp300-3.1.3.zip | 252.5 KB | 1661 | Download |
| stsp300-2.1.3.zip | 229.2 KB | 1543 | Download |
Last updated: Apr 23rd, 2013
