CORRECTIVE ACTION Continued
Disconnect gage panel to bulkhead wiring harness from gage panel. Check wire 321 in gage panel
continuity is present, go to step 5. If continuity is not present, repair/replace wire 321 of gage panel
wiring harness (see WP 193 00).
Reconnect wire 321 to transmission oil pressure gage and bulkhead wiring harness to gage panel.
three screws (1). Open air inlet doors (TM 9-2350-256-10). Disconnect bulkhead to engine bracket
and rear fuel tank wiring harness from bulkhead disconnect. Place red lead of multimeter in socket K
of wire 321 and black lead to ground. Turn MASTER switch on and check for voltage. Turn MASTER
switch OFF. If voltage is present, go to step 6. If voltage is not present, repair/replace wire 321 of gage
panel to bulkhead wiring harness (see WP 0194 00 for dual voltage; 0195 00 for single voltage).