So i got code 25 and i am unsure why it poped up ive been running the car this way for awhile now.. It says Lean Malfuntion makes me think im not getting the right fuel?
MODS RELATED TO PROBLEM
Driftmotion Intercooler
Hks Sqqv BOV vented
Intake filter
TSRM Defintion
Air-Fuel Ratio Lean Malfunction
Diagnosis
•When air-fuel ratio feedback compensation value or adaptive control value continues at the upper(lean) or lower(rich) limit renewed for a certain period of time.
•When air-fuel ration feedback compensation value or adaptive control value feedback frequency is abnormally high during feedback condition.
•When marked variation is detected in engine revolutions for each cylinder during idle switch on and feedback condition.
Trouble Area
•Injector circuit
•Injector
•Fuel line pressure
•Air flow meter
•Air intake system
•Oxygen sensor circuit
•Oxygen sensor
•Ignition system
•Water temp sensor
•ECU
MODS RELATED TO PROBLEM
Driftmotion Intercooler
Hks Sqqv BOV vented
Intake filter
TSRM Defintion
Air-Fuel Ratio Lean Malfunction
Diagnosis
•When air-fuel ratio feedback compensation value or adaptive control value continues at the upper(lean) or lower(rich) limit renewed for a certain period of time.
•When air-fuel ration feedback compensation value or adaptive control value feedback frequency is abnormally high during feedback condition.
•When marked variation is detected in engine revolutions for each cylinder during idle switch on and feedback condition.
Trouble Area
•Injector circuit
•Injector
•Fuel line pressure
•Air flow meter
•Air intake system
•Oxygen sensor circuit
•Oxygen sensor
•Ignition system
•Water temp sensor
•ECU