Spartan Lambda Controller 2

[Blown88GT]

It is not clear how to connect the Megasquirt & a separate dedicated gauge.
He says:
Spartan 2 is equipped with both an analog Linear Output and Simulated Narrowband Output that is compatible with most gauges, ECUs, dataloggers, etc.
I don't know what this means: "Simulated Narrowband Output that is compatible with most gauges."

This is the gauge, analog only input with digital readout.

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[a91what]

The gauge and the MS will share the 0-5v signal

 

[Blown88GT]

Wasn't sure they could share, since the LC2 has separate analog outputs.
Got the LC2 to work again by "Calibration in free air" procedure.

 

[Chrisgev]

I have a 2004 saleen mustang I'm getting readings of 10afr on the driver side and 13.8afr on the passenger. Any ideas on what could cause this?

 

[93Stang5oh]

Possibly a bad O2 Sensor, have you tried swapping the sensors from side to side to see if the reading follows the sensor?