TM-9-2320-365-20-1 LMTV Unit Maintenance Manual M1078 Series - Volume 1 Download
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YES e47. SIDE AND/OR REAR MARKER LIGHT(S) DO NOT ILLUMINATE (CONT) TM 9-2320-365-20-1 2-580 Change 1 Repair wire 489 (refer to Table 2-12. Side and Rear Marker Light Connectors) (para 2-40) or replace rear lights cable assembly (para 7-75). WARNING CAUTION Read WARNING and CAUTION on following page. 14. Is 12 VDC present at connector? KNOWN INFO Other marker lights illuminate. Rear composite lights illuminate. Dashboard cable assembly OK. Lamp OK. POSSIBLE PROBLEMS Faulty marker light. Faulty rear lights cable assembly. TEST OPTIONS Voltage Test or STE/ICE-R Test #89 NO REASON FOR QUESTION If 12 VDC is not present, wire 489 is faulty.