Idling at 2k rpm after flooring the throttle for a milisecond!

elton

Member +
Guys,

I did an engine rebuild about 14k km ago. Did a power run and got 119bhp on a dynojet.

At one stage, i couldnt idle my car when aircond was off, and realised that the TPS wasnt plugged in tight enough. This was about a month ago. I plugged it in and removed the EFI fuse overnight.

Yesterday, i was driving, cruising. I realised that i didnt throttle fully for quite some time already. So i just floored the pedal for a milisecond, as in WOT.

Later then, after stopping my car, i realised it was idling at 1800-2000rpm. No leaky vacuums or stuck throttle cable.
Left the car after lunch and came back to it dinner time and started off. Drove with that fecked up idling.

After 20mins of driving it came back to my normal idle level at 700-800rpm. Any clue what happened? ECU learned at WOT?
 
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