TM-9-2320-365-20-1 LMTV Unit Maintenance Manual M1078 Series - Volume 1 Download
Page 874 of 1760
KNOWN INFO TEST OPTIONS YES 10. WARNING CAUTION Read WARNING and CAUTION on following page. REASON FOR QUESTION e47. SIDE AND/OR REAR MARKER LIGHT(S) DO NOT ILLUMINATE (CONT) NO Voltage Test or STE/ICE-R Test #89 Repair wire 489 from connector P54 to splice E15 (para 2-40) or replace rear lights cable assembly (para 7-75). Is 12 VDC present at connector P54? If 12 VDC is not present, wire 489 is faulty. Other marker lights illuminate. Rear composite lights illuminate. Dashboard cable assembly OK. POSSIBLE PROBLEMS Faulty lamp. Faulty marker light. Faulty rear lights cable assembly. TM 9-2320-365-20-1 2-578.8 Change 1