RESISTANCE TEST
(1) Set multimeter to ohms.
(2) Connect positive (+) probe of multimeter to
relay K1 terminal 86.
(3) Connect negative (-) probe of multimeter to
relay K1 terminal 85 and note reading on
multimeter.
(4) If 306-399 ohms resistance is not present,
replace relay K1 (para 7-9).
(5) If 306-399 ohms resistance is present, repair
wire 74 from relay K1 socket 30 on PDP to
relay K24 socket 30 on PDP (para 2-40) or
replace WTEC II dashboard cable assembly
(para 7-10) or WTEC III dashboard cable
assembly (para 7-11).
(6) Disconnect batteries (para 7-48).
(7) Install relay K1 in PDP.
(8) Install PDP cover (para 16-2).
(9) Connect batteries (para 7-48).
Change 1 2-197
TM 9-2320-365-20-1
