VOLTAGE TEST (12)  Connect connector P913 to connector         J913, if required. (13)  Install personnel heater assembly (para         18-9). (14)  Install instrument panel assembly (para         7-15).   (1)  Remove personnel heater for access (para         18-9).   (2)  Disconnect connector P913 from         connector J913, if required.   (3)  Set multimeter to volts DC.   (4)  Connect positive (+) probe of multimeter         to connector J913 socket 9.   (5)  Connect negative (-) probe of multimeter to         ground.   (6)  Position master power switch to on (TM 9-         2320-365-10) and not reading on         multimeter.   (7)  If 24 VDC is not present, go to step 4 of         this fault.   (8)  If 24 VDC is present, repair wire 1546         from connector J913 socket 9 to         connector PX10 pin 3 (para 2-40) or         replace WTEC II dashboard cable assembly         (para 7-10) or WTEC III dashboard cable         assembly (para 7-11).   (9)  Position master power switch to off         (TM 9-2320-365-10). (10)  Connect connector PX10 to VOLTS gage         connector. (11)  Connect connector clamp on VOLTS gage         connector. WARNING Remove rings, bracelets, watches, necklaces, and any other jewelry before working around vehicle.  Jewelry can catch on equipment and cause injury or short across electrical circuits and cause severe burns or electrical shock. CAUTION 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. Inspect connector pins/sockets for damage, corrosion, and serviceability.  Check that connector pins are not pushed back and are capable of making good contact. NOTE Change 1          2-346.5 TM 9-2320-365-20-1