Ecm Troubles

[Bueller...]

I have a 2000 X1 that needs some ecm work. I have the ecm spy but my ecm is not one on the supported list. BFIUS1. I am to the point where they want $70 and I don't even know if it will work and I don't know what to select for an ecm. I am new to this whole thing. My bike has a k&n air filter and a Vance and Hines exhaust. Any help would be appreciated.

[Cooter]

Back up.
What is "ecm work" and why do you think you need it?

[Bueller...]

The bike used to have a power commander but it wasn't working properly. Would only run on one cylinder. So I cut that thing out and it runs lean now because of the air filter and exhaust being aftermarket. I just need to upload a richer map so I don't burn it up. It also hiccups a lot anytime I am below 3500 rpms. I have the cable I need, I just didn't know what to select on the ecm spy website for ecm. The label on my ecm is not listed on their website for comparable ecms. I have been reading a lot of the threads here and it seems like y'all have a lot of experience with the program.

[Bueller...]

Supported ecms, not comparable. Sorry

[Bueller...]

So, I am almost positive the ecm I have is the BUEJA, even though it's not what it says on the actual ecm. I am just waiting for ecmspy to email me back with the actual program to run. I have sent the money to their charity of choice, is there something else I need to do?

[Bueller...]

I have also noticed that the headlight is kind of dim and the horn kind of quiet, I think the voltage regulator or the stator is fading. I will have to test it with the multimeter and see what's up. Does anyone know if that will cause a backfire only at lower rpms?

[Bueller...]

Does anyone know if ecmspy is still active? I have got no response from those guys. Been a few days.

[billyjackc]

I'm having similar
Problems and offered the cable as well
And I'm
Not computer savvy enough to figure it out is there any one that can help please I have no
Transportation besides this and I'm
Now out of money and work
I 4055682168