LC-1 with OBD0
#1
LC-1 with OBD0
Got the LC-1 cable, was reading up on the net about a portable installation solution using the jack plug for cig lighter...etc etc It is a OBD0 mpfi ecu.
However my question is that for the System Ground and Analoug Ground do twist them together and tap into A16/A18?
And for the Analouge Output 1 , do I cut C16 and connect there? (so I can join the wire back up once I am not using wideband).
I am planning to datalog with ECU control do I have to scale the voltage for the signal output from LC1 ? If so any info on that?
However my question is that for the System Ground and Analoug Ground do twist them together and tap into A16/A18?
And for the Analouge Output 1 , do I cut C16 and connect there? (so I can join the wire back up once I am not using wideband).
I am planning to datalog with ECU control do I have to scale the voltage for the signal output from LC1 ? If so any info on that?
#6
Re: LC-1 with OBD0
Analog 2 is configred for Wideband output voltage as well.
I personally wouldnt recommend hooking up to your cig lighter. There are many other accesories off that circuit that can affect what your wideband reads.
I use a 12v source from the ECU harness...I think it is the O2 heater 12v if I remember correctly.
I personally wouldnt recommend hooking up to your cig lighter. There are many other accesories off that circuit that can affect what your wideband reads.
I use a 12v source from the ECU harness...I think it is the O2 heater 12v if I remember correctly.
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