TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download
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KNOWN INFO TEST OPTIONS REASON FOR QUESTION NO e47. ONE OR MORE CAB TOP MARKER LIGHTS DO NOT ILLUMINATE (CONT) YES 6. WARNING CAUTION Read WARNING and CAUTION on following page. Voltage Test or STE/ICE-R Test #89 TM 9-2320-366-20-1 2-588 Change 1 Repair wire 1951 from connector P3 socket 1 to terminal lug TL74 (para 2- 45) or replace M1093/M1094 cab clearance and marker lights lower cable assembly (para 7-62). No cab top marker lights illuminate. POSSIBLE PROBLEMS Faulty M1093/M1094 cab clearance and marker lights lower cable assembly. Faulty M1093/M1094 cab clearance and marker lights upper cable assembly. Is 12 VDC present at connector P3 socket 1? If 12 VDC is not present, wire 1951 is faulty.