(1) Set multimeter to ohms.
(2) Connect positive (+) probe of multimeter to
connector P3 pin 2.
(3) Connect negative (-) probe of multimeter to
ground and note reading on multimeter.
(4) If continuity is not present, repair wire 3097
(para 2-40) from connector P3 pin 2 to
terminal lug TL86 or replace M1081
cab clearance and marker lights lower cable
assembly (para 7-55).
Inspect connector pins/sockets for damage,
corrosion, and serviceability. Check that
connector pins are not pushed back and
are capable of making good contact.
Use care when testing electrical connectors.
Do not damage connector pins or sockets
with multimeter probes. Failure to comply
may result in damage to equipment.
Change 1 2-573