Adamw

If you change to modelled mode there is an air per cylinder estimated channel. In traditional then you will have to do something like MAP x RPM externally to get an estimation.

The triggerscope shows nothing, I assume you have done it wrong. Make sure you click the capture button while the engine is cranking, then keep it cranking for a few seconds more..

Any of the Evo base maps will be close enough, however there are several variations of 4G63 trigger systems. What specific engine do you have? Can you attach a log of it cranking and your tune.

can you attach a triggerscope and a copy of your tune. Does it have a cam sensor and flywheel sensor or just flywheel?

I will add it to the wish list. In the meantime, most people use "percent" for fuel level. 100% means full.

The ecu doesnt control the starter motor, so it is nothing to do with the map. If it doesnt crank you have a wiring/battery/starter motor issue.

It will still start and still run sequential but it will take more attempts to get it started since synchronisation will just be luck of the draw. Approx 50% of start attempts it will spark on exhaust stroke so wont start, so you stop cranking, try again, eventually it will spark on the correct stroke and run. However, out of the probably many hundreds of ecu's I have tuned over the last 25 years I dont think I have ever seen a map sensor hose come off or even a map sensor fail completely - so I think the chances of this happening are pretty remote.

It is only needed at startup, once synchronised the engine can stay synced using crankshaft alone.

Approx 20 deg.

It could be surge or the BOV or the wastegate, which is why I suggested unplugging the solenoid then you can rule out the ecu causing it.

There are two different cam patterns for this engine, some have 8 evenly spaced teeth, some 6+1, which is why the triggerscope is needed.

There will be less than a couple of amps going through this relay.

Something wrong with the permissions on the shared file. Right click on it in google drive, choose share, then make sure the permissions thing is set to "anyone with link".

correct

Sorry, I did reply a couple of days ago but it didnt post correctly for some reason, I just came back and my reply was still sitting in the editor. What happens if you unplug the boost solenoid? It is all done with solidstate electronics on the adapter board. But below would be effectively how it worked if you used a relay:

Ok, you are in luck then. The G4X has a new MAP sync feature, if you connect a MAP sensor to a single intake runner, it can use the MAP sensor to detect the intake stroke instead of using a cam sensor. This will give you full sequential fuel and direct spark ignition capability. Here is a little video explaining some of it: https://www.instagram.com/tv/CC1QR5IHzve/?utm_source=ig_web_copy_link

Is it single throttle body? or ITB's? Boosted or naturally aspirated? Will the engine be used on the road or for racing only?

If you had ECU logging recorded then you should have data in the memory. What failed?

Sorry for the slow reply. Yes, it looks like a bug. I will pass it on to engineering.

As I said earlier if you are using a compound message you need to do the switch based on the frame ID, you are switching based on the message ID. Since you have your frame ID in byte 7, I would expect the change below to be what is needed. Also, I dont think your oil temp will work, as you are converting the same byte into a word, but that is not important now, get it to receive the data sucessfully first.

Mostly the idle ignition lockout was too low so wasnt kicking in when cold due to the higher target speed. Made some tweaks below, it should be closer. New idle V1.1.pclr

Correct.

A normal aux output will be easier as they have a pull-up resistor built-in. The injector drives dont have a pull-up so I suspect you will need to add an external one if you use it for the tacho signal.

Is it a VVT engine? It is only showing a max of 14RPM when cranking so it suggests your trigger set-up is not right. Do us a triggerscope while cranking and attach here. That suggests your throttle is moving backwards. Change the Aux 9 active state setting to low will reverse it, then do the TPS cal again.