HKS EIDS (Electronic Idling Stabilizer)

A part that controls the output voltage of the air flow meter to prevent engine stall. In particular, it is effective to install EIDS for disturbance of the air flow meter output voltage that occurs when the throttle is off due to intake system tuning such as blow off valve.

*The throttle sensor output is suitable for linear characteristics. Does not fit throttle switches. In addition, it is not suitable for idling problems caused by factors other than air flow meter output disturbance after throttle off.

For more details please go through the below link...
HKS EIDS