TM 9--2350--292--20--1 0122 00--1 REAR SERVICE LIGHT FAILS TO OPERATE 0122 00 THIS WORK PACKAGE COVERS: Rear Service Light Fails to Operate INITIAL SETUP: Tools and Special Tools General mechanic’s tool kit (item 1, WP 0717 00) Multimeter (item 84, WP 0717 00) Equipment Conditions Vehicle MASTER switch OFF (TM 9--2350--292--10) Personnel Required Two 1.   Remove rear service light lamp (WP 0279 00). 2.   Turn MASTER switch ON (TM 9--2350--292--10). 3.   Turn rear service light switch ON (TM 9--2350--292--10). 4.   Place red multimeter lead in lead 17 side of lamp holder socket and black lead to ground. Check for voltage. 5.   Turn MASTER switch OFF (TM 9--2350--292--10). no yes Go to Step C. no yes A B CONTINUED ON NEXT PAGE Place one multimeter lead in ground side of rear service lamp holder socket and the other lead on socket ground lead mounting screw. Check for continuity. Is continuity present? Is 24 V dc present? WARNING Remove rings, bracelets, wristwatches, and neck chains before working on any vehicle. Jewelry can catch on equip- ment and cause injury, or may short across an electrical circuit and cause severe burns or electrical shock. Replace rear service light lamp holder socket (WP 0279 00). Verify fault is corrected. Replace service light lamp (WP 0279 00). Verify fault is corrected.