Good day, friends.
This problem occurred long term fuel bank 2 +10%
long term fuel bank 1 +6%
what could be the problem?
log at idle speed.
The engine also shakes at idle speed.
I didn't notice the problem before. the injectors have failed.
What was accomplished.
Replacing injectors.
Replacing oxygen sensor 1 bank2
Cleaning the throttle valve
MAF cleaning
I removed the second oxygen sensors
Replacing spark plugs
Replacing coils
Compression measurement in cylinders is normal (12) slight difference +-0.3
There is traction in the engine, the gas pedal reacts quickly, there are no errors from oil change to change.
YES STOCK
no engine errors
Yesterday I increased the parameter in the Engin-fuel firmware - flow rate - injector const by 15% and set the value = 0.04402.
and wrote a new log log.jpg
Last edited by vanaxxx29; 3 Weeks Ago at 03:41 AM.