TM-9-2350-277-20-3 Unit Maintenance Manual Volume 3 M113A3 M577A3 M1064A3 M1068A3 M58 Download
Page 186 of 962
TM 9-2350-277-20-3 REPLACE INSTRUMENT PANEL SPECIAL PURPOSE CABLE — Continued 0290 00 NOTE All wiring harnesses except special purpose cable removed for clarity. NOTE All leads are shown from the back of the instrument panel. 4. Disconnect circuit lead 38 (1) from instrument panel wiring harness. 5. Disconnect circuit 25A lead (2) from panel wiring harness. 6. Disconnect circuit 27F lead (3) from panel wiring harness. 7. Disconnect circuit 27C lead (4) from AIR BOX HEATER switch (5). 8. Disconnect circuit 27B lead (6) from engine coolant temperature gauge (7). 0290 00-2 Change 1