TM-9-2320-334-13&P LHST Operator, Field and Parts Manual M1147A1 Trailer Download
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TB 9-2330-334-13&P-1 FRONT MARKER LIGHTS DO NOT ILLUMINATE-Continued 0014 00 ELECTRICAL SYSTEM TROUBLESHOOTING - Continued Table 1. Front Marker Lights Do Not Illuminate - Continued. Change 1 0014 00-4 INDICATION/CONDITION DECISION (NO/YES) PROCEDURAL STEPS 3. Is continuity present from TL260 to a known good ground? No. Repair wire 105 or replace main electrical harness (WP 0066 00). 1. Set multimeter to ohms. Yes. Replace main electrical harness (WP 0066 00). 2. Connect positive (+) probe of multimeter to TL260. 3. Connect negative (-) probe of multimeter to a known good ground and note reading on multimeter. END OF WORK PACKAGE