Hyundai Elantra: ICM (Integrated Circuit Module) Relay Box. Repair procedures - Fuses And Relays - Body Electrical System - Hyundai Elantra HD 2006Ц2010 Service ManualHyundai Elantra: ICM (Integrated Circuit Module) Relay Box. Repair procedures


Inspection

Door Lock
Check for continuity between the terminals.
1.
There should be continuity between the No.5 and No.14 terminals when power and ground are connected to the No.11 and No.13 in the ICM-B.
2.
There should be no continuity between the No.5 and No.14 terminals when power is disconnected.
Door Unlock
Check for continuity between the terminals.
1.
There should be no continuity between the No.4 and No.14 terminals when power and ground are connected to the No.10 and No.13 in the ICM-B.
2.
There should be continuity between the No.4 and No.14 terminals when power is disconnected.
Burglar Alarm Horn
Check for continuity between the terminals.
1.
There should be continuity between the No.8 and No.18 terminals when power and ground are connected to the No.6 and No.19 in the ICM-B.
2.
There should be no continuity between the No.8 and No.18 terminals when power is disconnected.
Burglar Alarm
Check for continuity between the terminals.
1.
There should be continuity between the No.3 and No.10 terminals when power and ground are connected to the No.1 and No.11 terminals in the ICM-A.
2.
There should be no continuity between the No.3 and No.10 terminals when power is disconnected.
Hazard Lamp
Check for continuity between the terminals.
1.
There should be continuity between the No.3 and No.12 terminals when power and ground are connected to the No.3 and No.17 terminals in the ICM-B.
2.
There should be no continuity between the No.3 and No.12 terminals when power is disconnected.

    ICM (Integrated Circuit Module) Relay Box. Description and Operation
    Description The ICM is united with many kinds of relays and installed over the instrument panel box. ...