E
Disconnect wires 352A and 352B at coolant low level light ter-
minals at portable instrument panel (p 6-21). Use jumper wire
to connect wire 352A and 352B connectors on indicator light.
If indicator lamp lights up, go to step F. If indicator lamp does
not light up, go to step G.
F
Disconnect wires 352A and 352B at aeration detector. Remove
aeration detector cover. Place red lead of multimeter in wire
352A and black lead to ground. If multimeter reading is infini-
depress switch. Multimeter should read above O ohms
but below --- Repeat for wire 352B. If multimeter reading does
not move from toward the O-ohm level when the switch is
depressed, replace the aeration detector (p 6-18).
TA58038
2-133
Change 2
TM 9-2350-267-20