O.k. more data. This is from the Freeze Frame for the P0401 code:

ECT 199*, IAT 98*, RPM 1083

IAC 49, MAF 7.00g/s, Load 22%

TPS 0%, MAP 62kPa (this seems high to me), BARO 101kPa

STFT 0%, LTFT -3%, Desired EGR 3%, Actual EGR 6%

VSS 40mph, Run Time 4:... Login to read more.