I know we have MAF, IAT and four O2 sensors ... how about Manifold Air Pressure (MAP) sensors?
Also, the Torque OBD2 app shows we have 6 fuel trims:
LTFT1. LTFT2, STFT1, STFT2, F/T1x1, F/T2x1 ... what are the two later ones?
I note that my fuel trims on my LX470 vary much more rapidly than they do on my Isuzu Trooper, is this typical or symptom of a problem?
Also, the Torque OBD2 app shows we have 6 fuel trims:
LTFT1. LTFT2, STFT1, STFT2, F/T1x1, F/T2x1 ... what are the two later ones?
I note that my fuel trims on my LX470 vary much more rapidly than they do on my Isuzu Trooper, is this typical or symptom of a problem?
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