https://youtube.com/shorts/c4w_HMPg3h4?si=OHiSfEmHyRoxm9mn Hi guys, I just replaced my Thermal couple, Airflow meters, Angular speed sensors to address an engine stalling problem. The car runs fine now but the idle is slightly unstable. Is this acceptable or is that an indication of some other faulty sensor?
Have you performed the ECU relearn If not disconnect the battery wait 10-15 minutes reconnect and let car idle for 10 minutes without any power drawers like AC or Windows etc
Is there any way of seeing what the throttle bodies are doing on both banks? Can you see minor movement (2~3%) of throttle position? Idle control seems to be done via the throttle bodies rather than devices like idle air controllers. Does the cyclical behaviour change with the A/C off/on?
