Timeline for High O2 voltage paired with high LTFT reading
Current License: CC BY-SA 4.0
9 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 3, 2021 at 19:46 | history | protected | CommunityBot | ||
| Oct 7, 2018 at 13:01 | history | edited | Pᴀᴜʟsᴛᴇʀ2♦ | CC BY-SA 4.0 |
added 1055 characters in body
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| Oct 7, 2018 at 6:00 | history | tweeted | twitter.com/StackMechanics/status/1048815364681977857 | ||
| Apr 30, 2018 at 11:05 | comment | added | Paul | Did you ever resolve the issue? I have a similar problem but my car actually throws the code p0140 = O2 Sensor Circuit No Activity Detected (Bank 1, Sensor 2). At idle, the data fluctuates as it should but the moment I start driving the car, it reading stays stuck at about .750 volts. | |
| May 28, 2017 at 4:49 | comment | added | SteveRacer | What kind of car? | |
| May 28, 2017 at 4:48 | answer | added | SteveRacer | timeline score: 1 | |
| May 27, 2017 at 12:33 | comment | added | Ben | Could be the o2 is faulty try inducing a rich or lean condition at idle. Capture some data at idle and while driving around and add it to your question. Include stuff like MAF (if it has one) TPSV ECT IAT etc... exclude any PIDs that aren't relevant to fuel control to try to get a higher sample rate. | |
| May 27, 2017 at 4:33 | review | First posts | |||
| May 27, 2017 at 19:25 | |||||
| May 27, 2017 at 4:32 | history | asked | Alan | CC BY-SA 3.0 |