MFI Control Relay Inspection

WARNING: This page is about a different car, the 2005 Hyundai Accent and 2004 Hyundai Accent. However, it is still accessible from the selected car via links, so may be relevant.

Check continuity of relay contacts between terminals 5 (+) and 1 (-).

MFI CONTROL RELAY CONTINUITY CONDITIONS

Relay coil (between terminal 2 & 4)	Continuity
When de-energized	No
When energized	Yes

Fig 1: Checking Continuity Of Relay Contacts Between Terminals 5 (+) And 1 (-)

Courtesy of HYUNDAI MOTOR CO.

If faulty, replace the MFI control relay.
Tightening torque

MFI control relay:

7~11 Nm (70~110 kg.cm, 5.2~8.1 lb.ft)