RX25SE wrote:Did you end up eliminating a single cylinder missfire and check for codes?
Alternator output and battery condition may cause ecu issues.
I pulled a plug off one of the injectors today while it was running, doesn't sound anything like the issue I'm having so I guess I'm ruling out a single cylinder misfire? Still no codes. Have checked alternator output and it seems to be fine, battery isn't the newest but its sitting at an acceptable voltage range while the car is running and it lasts a few weeks between starts without issues so it can't be that bad.
bigBADbenny wrote:Sharpie’s UEC fuel rail & injector soak.
This is more relevant, according to the source, to pre 05 cars.
Worth a try though.
Also, can you please post a learning view, with at least 20km of driving post ecu reset? (Ecu reset not required though)
viewtopic.php?f=17&t=36178&p=446851#p446851
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I've had the injectors tested and cleaned, so what exactly is the aim with the UEC fuel rail and injector soak? Surely nothing builds up before the injectors that needs to be removed?
I'm not sure I could make a 20km trip at the moment. I limped it home from work the other day and it was loosing power and lurching almost every minute or so, to the point where I couldn't even maintain a steady speed.
I'm going to spend some time over the weekend testing sensors that I haven't yet investigated. I would like to know how the oil is getting into my wiring loom, so I'm aiming to at least find the source of that in the hopes that there's a faulty sensor of some sort at the end of it. If I don't find anything this weekend I'll get the car back together on Sunday and take it for a quiet logging drive that night and post up the logs.
I'll pull the SD for my dash cam tonight and see if I've got a recording of what the issue sounds like. My guess is that its probably not that audible through the camera's microphone but I guess its worth a shot.