TM 9-2320-440-13&P
0020-16
0020
GROUND ROD DRIVER DOES NOT OPERATE (CONTINUED)
THAAD0648
Step 26.
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
REC14 connector, terminal 3.
a.
If there is continuity, replace VIM No. 2 (WP 0089).
b.
If there is no continuity, repair wire 1970B (TM 9-2320-325-14&P) or
replace THAAD control valve harness (WP 0088).
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION