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 If 12 VDC is not present, wire 489 is faulty. Voltage Test or STE/ICE-R Test #89 e48C. M1088 REAR MARKER LIGHT(S) DO NOT ILLUMINATE (CONT) TM 9-2320-366-20-1 Other marker lights illuminate. Dashboard cable assembly OK. Lamp OK. POSSIBLE PROBLEMS Faulty marker light. Faulty rear lights cable assembly. 2-604.178 Change 1 Is 12 VDC present at connector P54? 10. WARNING CAUTION Read WARNING and CAUTION on following page. NO Repair wire 489 from connector P54 to splice E27 (para 2-45) and go to step 3 of this fault if required or replace M1088 rear lights cable assembly (para 7-104) and go to step 1 of this fault. YES