Wiper Switch AUTO Input Circuit
- Disconnect ETACS control unit. With wiper switch in OFF position, check continuity between control unit harness connector terminal No. 10 and ground. See Fig 1
. No continuity should exist.
- With wiper switch in AUTO position, check continuity between control unit harness connector terminal No. 10 and ground. Continuity should exist. If continuity is not as indicated, check circuit and/or wiper switch. See WIPER SWITCH under TESTING.
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.