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Software update and IAC steps
#11 · April 12, 2019, 11:15 pm
So, opening the butterflies with the idle screw does not bring the IAC steps down? TPS must be reset to 0.0 when you do this. Must shut key off and let ECU power down.
#12 · April 13, 2019, 6:17 pm
No, IAC steps remain the same. I will try again to set IAC steps.