MS43 MISSFIRE OFF — BMW - MINI
12 completed projects
MISSFIRE OFF — Disables misfire fault detection caused by the ignition system.
MISSFIRE OFF for BMW - MINI MS43:
a built-in automatic module is available — you choose the options you want and it builds the change directly in your own file, no stored solution needed. In addition, 1 engineer-made solution is stored for this ECU, applied 33 times. Stored solutions are written by our engineers and tested on a dyno before they are added to the system. See the general MISSFIRE OFF service page, the original files for this ECU or all MS43 projects.
6 software (SW) versions of this ECU are in our archive:
430037430055430056430064430066430069
Other operations for this ECU:
#17805
Aug 21, 2026
MS43
Car / BMW - MINI
430056 C256954G
LAMBDA OFF
MAF OFF
POPBANG
KNOCK OFF
+3
#17162
Aug 13, 2026
MS43
Car / BMW - MINI
430069 C769Y54F
LAMBDA OFF
DECAT
FLAPS OFF
MAF OFF
+1
#14645
Jul 17, 2026
MS43
Car / BMW - MINI
430056 C256954G
LAMBDA OFF
MISSFIRE OFF
TERMOSTAT
REVLIMIT
#12672
Jun 25, 2026
MS43
Car / BMW - MINI
430056 C256I52G
LAMBDA OFF
DECAT
MISSFIRE OFF
KNOCK OFF
#12046
Jun 18, 2026
MS43
Car / BMW - MINI
430056 C256752F
STAGE1
LAMBDA OFF
KNOCK OFF
MISSFIRE OFF
+3
#11722
Jun 15, 2026
MS43
Car / BMW - MINI
430066 C566J50F
STAGE1
LAMBDA OFF
MISSFIRE OFF
TERMOSTAT
#7024
Apr 7, 2026
MS43
Car / BMW - MINI
430069 C769H55H
STAGE1
LAMBDA OFF
DECAT
VMAX OFF
+6
#3418
Jan 29, 2026
MS43
Car / BMW - MINI
430037
STAGE1
DECAT
MISSFIRE OFF
#2456
Jan 2, 2026
MS43
Car / BMW - MINI
430066 C666852F
STAGE1
VMAX OFF
MAF OFF
POPBANG
+1
#1271
Nov 29, 2025
MS43
Car / BMW - MINI
430056 C256750F
STAGE1
REVLIMIT
LAMBDA OFF
DECAT
+3
#1029
Nov 22, 2025
MS43
Car / BMW - MINI
430056 C256954G
LAMBDA OFF
MISSFIRE OFF
#588
Nov 8, 2025
MS43
Car / BMW - MINI
430056 C256850G
STAGE1
LAMBDA OFF
DECAT
VMAX OFF
+3