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Innovative LC2 O2 sensor and ECMLink


Galant VR-4 org Post #: 1242597 posted 05/15/18 04:50 PM     Remind Me!  Send Private Message   Edit Post      
Hi gurus,

it might sound like a redundant question, so I apologize in advance: Do I need to have Innovative controller to connect LC2 O2 sensor to ECMLink if I'm not using a gauge? Can I connect it straight like this:

"1G DSM"

RED wire -> 102 or 107 pin SWITCHED 12V
BLACK wire -> 101 or 106 pin GROUND
YELLOW wire -> 4 (or 15, 16) pin SELECTED ECU INPUT

The controller is required for the gauge to operate, isn't it?


Edited by GTX (05/15/18 05:00 PM)

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Galant VR-4 org Post #: 1242604 posted 05/16/18 07:02 AM     Remind Me!  Send Private Message   Edit Post      
Yes, you need the controller, but the gauge is just for visual monitoring. I use Pin 4 on mine and simulate narrowband (Installed in stock o2 location)

1991 GVR-4 1025/2000 (PTE 1200's, 16g, DSMLink v3, gm-maf, eagle/ross, .020 over, 272's)

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Galant VR-4 org Post #: 1242607 posted 05/16/18 12:16 PM     Remind Me!  Send Private Message   Edit Post   
FYI the brand is "INNOVATE", not "innovative".
And yes, the controller is required to drive the sensor. However you can wire an output direct to the ECU for monitoring if you don't feel you want/need a gauge for some odd reason. The controller sends the output for the gauge and for logging. I believe it also has a narrowband output if you feel the need to utilize it. I just have link do NB simulation, myself.

92 GVR4 555/1000 11.41 @ 128.26mph
97 CBR900RR
2012 Hyundai Veloster

Edited by mitsuturbo (05/16/18 12:18 PM)

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