I am running the Megasquirt v2.2 with spark control, with a LC-1 wideband setup. I noticed today that when I run Megatune the AFR gauge is not reading at all: it is 'pinked out' (i.e. it looks like when the system is off), whereas all the others are active and reading normally.
Any ideas what this issue could be?
I have the lamda settings in the configurator set to LC-1, and when I tested the yellow output wire from the LC-1 with a voltmeter it shows a 1.25V signal at idle, so that seems to be ok (i.e. the sensor is working and sending a signal).NO AFR reading from Megasquirt...
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Re: NO AFR reading from Megasquirt...
Does it work correctly in TunerStudio?
Matt Cramer -1966 Dodge Dart slant six running on MS3X