Target Car:
Bmw 325 (currently Motronic 1.3)
2.5L 6cyl I6 engine
Aims
- Sequential sparking
- 300 dergee camshaft
Problem:
- In MegaTune everyting works expect the Spark angle.
- do you have an LCD ? does it show roughly the same ?
- the spark angle changes just now, getting a 64 degree offset (so display range changes to -64..+64 degree) this is a one-liner in vemsv3.ini but indeed an incompatibility between most recent and older MegaTune / firmware (direction: new MegaTune shows -55 degrees with an old firmware, when the real ignadv is 9 degrees)
See IssueReports on what information is needed to be able to help.
- MegaTune version
- firmware version
- config and tables
- mcd dump
- most importantly: ign_balance
- mct
- mcd dump
We filled the Spark table but th Spark angle indicator show -1,75 degree instead of ... degrees at RPM= and MAP= ...