TM-9-2320-440-13-P

TERMINAL HIGH ALTITUDE AREA DEFENSE (THAAD) CARRIER

TECHNICAL MANUAL; OPERATOR’S AND FIELD LEVEL MAINTENANCE MANUAL (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST)

AUGUST 2010

TM-9-2320-440-13-P - Page 175 of 1616

TM 9-2320-440-13&P

0020-21

0020

GROUND ROD DRIVER DOES NOT OPERATE (CONTINUED)

THAAD0644

Step 32.

Disconnect THAAD control valve harness VIM No. 2, 24 pin connector (WP 0089).

Check for continuity across wire 1979B from VIM No. 2, 24 pin connector, terminal 2 to

diode REC14 connector, terminal 3.

If there is no continuity, repair wire 1979B (TM 9-2320-325-14&P) or replace

THAAD control valve harness (WP 0088) and go to Step 33.

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION