FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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ICM (Integrated Circuit Module) Relay Box




INSPECTION

HAZARD LAMP RELAY
Check for continuity between the terminals.
1. There should be continuity between the No.8 and No.6 terminals when power and ground are connected to the No.8 and No.9 terminals.
2. There should be no continuity between the No.8 and No.6 terminals when power is disconnected.

BURGLAR ALARM HORN
Check for continuity between the terminals.
1. There should be continuity between the No.11 and No.4 terminals when power and ground are connected to the No.11 and No.3 terminals.
2. There should be no continuity between the No.11 and No.4 terminals when power is disconnected.

BURGLAR ALARM
Check for continuity between the terminals.
1. There should be no continuity between the No.1 and No.5 terminals when power and ground are connected to the No.1 and No.2 terminals.
2. There should be continuity between the No.1 and No.5 terminals when power is disconnected.