New WideBand Controller

[7rrivera7]

Have read many good reviews on the Innovative LM-1. The only issue is that it doesn't datalog RPM vs AFR yet.

My question to Hondata is if I can use this meter in conjuction with HondaLogger to tune my engine.

Thanks!

BTW...here is the link:

http://www.innovatemotorsports.com/

[ninjanick]

There's no specification on the Output cable, but I'm assuming if it's a 0-5VDC out and you can connect that to the stock O2 wiring harness. As long as they give you a Vout vs. AFR graph then you should be able to enter that into the custom Lambda table in RomEditor. Might not even have to be 0-5VDC as long as you have the relationship between Vout and AFR.

[jbbauer]

There's no specification on the Output cable, but I'm assuming if it's a 0-5VDC out and you can connect that to the stock O2 wiring harness. As long as they give you a Vout vs. AFR graph then you should be able to enter that into the custom Lambda table in RomEditor. Might not even have to be 0-5VDC as long as you have the relationship between Vout and AFR.

Thanks, I'm thinking about going the LM-1 route as well.
I forwarded your comments to innovatemotorsports to see their response, I assume Ninjanick that you are a technician for Hondata?

[jbbauer]

Have read many good reviews on the Innovative LM-1. The only issue is that it doesn't datalog RPM vs AFR yet.

My question to Hondata is if I can use this meter in conjuction with HondaLogger to tune my engine.

Thanks!

BTW...here is the link:

http://www.innovatemotorsports.com/

I'm thinking about going the same route with the LM-1, have you ordered or installed yet?

[ninjanick]

I'm not a technician, but it seems logical that any 5VDC out can be converted to AFR/Lambda with the conversion table.

[jbbauer]

Questions to innovatemotorsports about the LM-1
I'm looking at the LM-1 as a tuning tool. I also have a hondata ECU with datalogging capability. Do you know if A/F logged data can be imported into the Hondata software?

Is there a permanent meter I can mount in my car (rather then the handheld)?

Have you finished work yet on the RPM and other analog input sampler?




Here is their reply
Hello,

So your Hondata unit is a aftermarket ECU correct? Does it have a 0-5 volt analog input for AFR? If so, the LM1 will be able to send live data to your ECU while the unit is powered.

We are about 4 weeks away from having a 52mm gauge that will have a fast accurate needle that will display AFR ranges from 18 to 8. This gauge will plug directly into the LM1.

We are really close to having the RPM converter completed. I anticipate being able to ship in less then 2 weeks. The cost is going to be $99 from the RPM converter and $20 for the inductive clamp.

Thanks,

[jbbauer]

Have read many good reviews on the Innovative LM-1. The only issue is that it doesn't datalog RPM vs AFR yet.

My question to Hondata is if I can use this meter in conjuction with HondaLogger to tune my engine.

Thanks!

BTW...here is the link:

http://www.innovatemotorsports.com/

7rrivera7,
Have you hooked up your LM-1 yet? I've got the LM-1 and have been using it as a wideband for a couple weeks. But now I want to tune and not sure if I should connect the LM-1's signal ground directly to the grn/blk O2 sensors signal ground. This same signal ground is shared by other sensors as well so I'm not sure this connection is the way to go.

[ninjanick]

jbbauer,
I believe HONDATA (CAT?) responded with something like this on this forum. I believe you connect to D22 GND? I can't remember, but it's in here somewhere. If you go to another GND then there might be a slight voltage offset which you can accomidate for in your Custom WB table within RomEditor.