TM 9-2320-365-20-1
2-873
CONTINUITY TEST
(1) Disconnect connector J2 from connector P2.
(2) Disconnect windshield wiper ECU from
connector PX21.
(3) Set multimeter to ohms.
(4) Connect positive (+) probe of multimeter to
connector PX21-3.
(5) Connect negative (-) probe of multimeter to
connector J2-4 and note reading on
multimeter.
(6) If continuity is not present, repair wire 1916
(para 2-40) or replace WTEC II dashboard
cable assembly (para 7-10) or WTEC III
dashboard cable assembly (para 7-11).
(7) If continuity is present, replace windshield
wiper ECU (para 7-62).
(8) Connect windshield wiper ECU to connector
PX21.
(9) Connect connector P2 to connector J2.
(10) Install PDP on dashboard with three screws.
(11) Install three washers and screws in PDP.
(12) Install PDP cover (para 16-2).
