TM-9-2320-334-13&P LHST Operator, Field and Parts Manual M1147A1 Trailer Download
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TM 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. 0014 00-3 Change 1 INDICATION/CONDITION DECISION (NO/YES) PROCEDURAL STEPS 2. Is continuity present across circuit breaker CB7? No. Replace circuit breaker CB7 (WP 0057 00). 1. Set multimeter to ohms. Yes. Go to (Indication/Condition 3). 2. Remove two screws and open voltage converter box. 3. Connect positive (+) probe of multimeter to one terminal on circuit breaker CB7. 4. Connect negative (-) probe of multimeter to other terminal on circuit breaker CB7 and note reading on multimeter.