Quote:
Originally Posted by Bdc101
What caused the low fuel pressure code? Others on this forum have suggested that fuel pumps can fail gradually. I have never heard of that happening but it's come up in suggestions on this forum several times that I've seen.
What are the O2 sensor codes as well... and how are you pulling codes, Foxwell? PA Soft? PA soft always throws an O2 short circuit code for me, but it's not a real code, and doesn't show up in my Foxwell.
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my bad, it was a low fuel misfire code (i did run it a bit low) but it self cleared after a fill up. my scanner its just a generic scan tool. O2 codes are p0160 and p0140. my scanner reads that as O2 sensor circuit no activity detected bank 1 (and bank 2) sensor 2. i am getting my e36 tuned this week so i may see if my tuner can scan it with his computer as i have had the issue you are stating where it says one code but it means something completely different. i also had a P1447 diagnostic module tank leakage (DM-TL) pump current too high (solenoid test) but that also self cleared and hasnt returned