TM-9-2350-256-20-1

TM-9-2350-256-20-1 - Page 393 of 948

TM 9-2350-256-20-1

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CORRECTIVE ACTION –Continued

Reconnect bulkhead to engine bracket and rear fuel tank transmitter wiring harness to engine discon-

nect. Disconnect wire 26 of bulkhead to APU, master relay, and rigger’s lights wiring harness from

bulkhead to engine bracket and rear fuel tank transmitter wiring harness. Place red lead of multimeter

in female connector of wire 26 and black lead to ground. Turn MASTER switch on, start engine, set to

idle, and check for voltage. Turn engine and MASTER switch OFF. If voltage is present, repair/replace

wire 26 of bulkhead to APU, master relay, and rigger’s lights wiring harness (see WP 0224 00 for dual

voltage; 0225 00 for single voltage). If voltage is not present, repair/replace wire 26 of bulkhead to

engine bracket and rear fuel tank transmitter wiring harness (see WP 0222 00 for dual voltage; 0223 00

for single voltage).

Remove powerplant (see WP 0098 00). Place red lead of multimeter on pin M of wire 26 and black

lead of multimeter on wire 26. Check for continuity. If continuity is present, replace generator (see WP

0150 00). If continuity is not present, repair/replace wire 26 of engine wiring harness (see WP 0207 00

for dual voltage; 0208 00 for single voltage).

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