Hallo I am from Denmark and I am planing to use a V3.2 on my VW Golf GTI 8V.
MembersPage/HansK/IgnitionSetup
MembersPage/HansK/EgoReadingProblems
2005.07.16
Q.1) Does the MAPdot work fin, and should it be a certain firmware/megatune I use?
Q.2)When i open my Lambda Table in MegaTune (r18 and Firmware 1.0.12) the numbers are all wrong..
I can get the same numbers out of the board again with the Terminal-program as I put in.. But they don't show in MegaTune?
The lambda-tuning works good with recommended latest released firmware (GenBoard/UnderDevelopment/FirmwareChanges currently v14_rc1) and latest MegaTune (verify with mct that MegaTune vemsv3.ini is acting properly). Yes It works again with the new firmware and MegaTune r23.
Q.3) If I download the new Firmware 1.0.14 to the board, I want to to do some new testing on the table but now I mounted all the transistors in the box.. Should I just put a lightbulb on all the outputs or what to do?
yes. Actually final testing is done after mounting the TO-220 FETs and IGBTs and clamping them to the Alubos (the IGBT-s can short to neighbor or case if not done right). Likely you have a few econoseal recepticles that you can hook up.
Okay, but don't there have to bee something connected to the output from the FETs and IGBTs?
Please post your config.txt so that others can review and hopefullly learn (especially me ;) Thank you.
http://www.vems.hu/files/HansK/Config.txt
It is not in use yet so don't put too much in it, but you are welcom to give input.
2005.06.19
Q.1) I have a 2-pin idle-valve, but what settings should be used fore this.. PWM, ON/OFF?
Any solenoid works with ON/OFF. Only some work (well) with PWM.
- what is resistance ?
- anything known about original application? Does it have real idle-air control or just simple "fast-idle" ?
Does some one use the the same valve, and have a config-file that I can see or just some input to what settings to use?
Q.2) Is there some way to test the idle-output?
- which output did you choose in iac_sol_channel ?
- PWM type iac output can be tested with forced iac.position: mdi01..mdiff . Do NOT forget to set back to mdi00 (or reboot) after you executed the tests to revert to normal control.
- alternatively it can be tested like any other digital output, with mdh.. command. See GenBoard/Manual/DigitalOut/Table. In this case, do NOT forget to set iac_sol_channel=FF to prevent interference and set it back after the test.
2005.06.01
I got the new Megatune "mt-r014" and I tryed to use the firmware that was together whit it, but then I got no "output" on inj. or ign. and the the config and table was the same..?
No problem.. Just needed to chance secondary_trigger to "02" instead of "FF".