Integration Relay Circuit (At Harness)
Turn ignition off. Disconnect harness connector from integration relay. Remove integration relay. Check continuity between chassis ground and following integration relay harness connector terminals. (Схема №3) If continuity is as specified, check circuit voltage. See VOLTAGE TESTS.
- Terminal No. 4 - With headlight switch in OFF position, there should be no continuity. With headlight switch in TAIL or HEAD position, there should be continuity.
- Terminal No. 7 - With headlight switch in OFF or TAIL position, there should be no continuity. With headlight switch in HEAD position, there should be continuity.
Turn ignition off. Disconnect harness connector from integration relay. Remove integration relay. Check voltage between chassis ground and terminals No. 5 and 6 of integration relay harness connector. (Схема №3) If voltage is present at all times at both terminals, integration relay may be faulty.