Innovate LM-1 datalogging?
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Joined: Apr 2005
Posts: 7,736
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From: Not in Kansas anymore
Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
Innovate LM-1 datalogging?
As I don't have the conversion box am looking to log the WB output (0-5V) from the LM-1 into the 165 ECM so I can datalog with Datamaster.
Can I use the fuel pump volts input?
Does this input to ECM perform any function?
Where does the ECM check the voltage to do the injector pulse width correction v batt voltage; just from the main power feed?
Q?
As the LM-1 has a simulated NB output you can use to run ECM in place of stock O2 , does this output have the same range accuracy as the WB it is fed off?
Can I use the fuel pump volts input?
Does this input to ECM perform any function?
Where does the ECM check the voltage to do the injector pulse width correction v batt voltage; just from the main power feed?
Q?
As the LM-1 has a simulated NB output you can use to run ECM in place of stock O2 , does this output have the same range accuracy as the WB it is fed off?
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Joined: May 2008
Posts: 13
Likes: 0
Re: Innovate LM-1 datalogging?
As I don't have the conversion box am looking to log the WB output (0-5V) from the LM-1 into the 165 ECM so I can datalog with Datamaster.
As the LM-1 has a simulated NB output you can use to run ECM in place of stock O2 , does this output have the same range accuracy as the WB it is fed off?
As the LM-1 has a simulated NB output you can use to run ECM in place of stock O2 , does this output have the same range accuracy as the WB it is fed off?
Excellent question I have been wondering myself.
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