MicroSquirt.com read only forum (Jan.15,2018)

Well, we got it to start. Seems that the output leads of the EDIS control module we have do not follow the published info on EDIS. Once we got four more cylinders to join in on the fun, she started.

Next issue. starts but we cant keep it running. If we kick up the req_fuel it will run but it hunts ...

Lance, I will go back thru the tips section... I have been thru it but it wouldnt hurt to check everything again and try some of the ideas.

The battery voltage thing surprises me. Im running a new red top Optima and Ive had a battery charger on it to keep it hot. All the connections were cleaned ...

Just a side note, while cranking and trying to start I get 1 foot flames out of the headers. I checked the timing at cranking rpms and it comes in at 10 btdc. Any thoughts? This thing is really trying hard to start and I am running out of ideas

Ron

Attached is a recent msq file

Timing during cranking is 8-10 degrees btdc

The longer you crank the harder it tries to start.

All plugs are firing, all injectors are squirting

Help

Ron

Lance, here is the datalog you asked for

Ron

Im sorry Lance... this is where my lack of computer skills slows me down. Can you give a bit more detail on how to get to the ini file and datalog section.

Again, I apoligize for my lack of skill in this area... but Im learning.

Ron

msq attached

Datalog attached

Okay, this makes sense. I definately have a hot battery/good connections and I think I have given it plenty of time to burn to Flash... any other thoughts on why the settings are gone when I reboot?

Ron

Im running an MSII ver 2.3 and Megatune 2.25

When I change the spark table and burn to ECU it stays that way while you are working with it but when you reboot the ECU it reverts back to the previous settings. The ECU seems to be remembering other changes. Any thoughts?

Ron