Wtf B2 Ltft -50
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Wtf B2 Ltft -50
Ok so i start my car up and my ltft are at -50 for bank 2 i nstantly think wtf. I reset fuel trims every thing goes to 0 but bank 2 ltft stay at -50. I drive around some my stft are working fine for both banks. Both o2s are switching so what gives why wont the ltft move for bank 2?
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OK well a little up date i swithced the O2 sensors around and nothing. However i did forget that its the histogram that reads -50. LTFT bank 2 says -100 . any ideads guys im beging to think computer either mine or the cars going to check to make sure that my hpt still works on another car.
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well it turns out i was loging to many pids in hpt and that caused my fuel trims to show up as -100. Thanks to Gillbot for pointing out the obvius to me
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Originally Posted by 98redorangeta
well it turns out i was loging to many pids in hpt and that caused my fuel trims to show up as -100. Thanks to Gillbot for pointing out the obvius to me