TM 5-5420-226-20-1 Symptom-42 .r DETAILED TROUBLESHOOTING PROCEDURE INDICATOR -   LAMP (Continued) Check    front    accessory harness (CKT   509L)    at  basket disconnect for   short    to   ground. 1 Second Technician (Operator’s Station) l   Connect basket-control panel accessories harness connector to   master control panel. l   Install    master    control    panel    (page    10-33). l   Connect basket-indicator panel harness connector to gage    instrument panel. l    Reconnect basket-indicator panel    harness connector to powerplant warning light    assembly. First Techncian (Commander’s Station) l   Disconnect front accessory harness connector (CKT 509L) from basket disconnect. l   Connect    red   probe   of  meter    to  contact    H  (CKT   509L)   of front    accessory harness connector at   basket disconnect and black probe to   ground. l   Check    if   meter    indicates continuity. Does    meter indicate continuity, thereby indicating a short    to   ground? ! B %1-i’F TO  VEHICLE GROUND J 0/’!( G^A   OGOF ‘o Bo ~o /-- Oc 00 CONTACT H ,’ (CKT   509L) BASKET DISCONNECT (¹⁾ l   Inspect    basket-indicator panel harness for   bent/broken connector contacts or   loose CKT   509L   wire    at   rear   of connectors. l   Repair    connectors if  defective (page 10-298). l   If  connectors are   not defective, notify support maintenance of   a  defective basket-indicator panel harness. l   Connect front accessory harness connector to   basket disconnect. I TA107194 4-505 9