MickeySteffo Posted July 19, 2017 Report Share Posted July 19, 2017 I cant seem to get any sensor to read consistently on the B connector, when i power the ecu it will read the sensor for a second then stop and say the input is at 5V.The same sensor will work fine in the A connector.Another thing i noticed is that the AN Temp 3 and 4 are flickering a value even tho they are turned offIs it a sensor ground issue? or something else?Thanks. Quote Link to comment Share on other sites More sharing options...
Simon Posted July 19, 2017 Report Share Posted July 19, 2017 Check the fault setting voltages for all the AN volt inputs and the temp channels. Quote Link to comment Share on other sites More sharing options...
MickeySteffo Posted July 19, 2017 Author Report Share Posted July 19, 2017 Thanks for the reply, how do i check that? And is there something I'm looking for in particular? Quote Link to comment Share on other sites More sharing options...
Adamw Posted July 19, 2017 Report Share Posted July 19, 2017 See pic below where to find the fault settings. Set the error high to 5.00 and error low to 0.00V that will disable the fault settings so they wont interfere with your testing. Once you are happy that the inputs are all working correctly then you can go back and put sensible fail safe values as fault settings for any critical sensors. Quote Link to comment Share on other sites More sharing options...
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