TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download
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KNOWN INFO TEST OPTIONS WARNING CAUTION Read WARNING and CAUTION on following page. REASON FOR QUESTION Voltage Test or STE/ICE-R Test #89 e48. M1083/M1084/M1090/M1092/M1093/M1094 SIDE AND/OR REAR MARKER LIGHT(S) DO NOT ILLUMINATE (CONT) 26. Is 12 VDC present at connector P58? TM 9-2320-366-20-1 2-604.18 Change 1 If 12 VDC is not present, wire 489 is faulty. If 12 VDC is present, RH rear marker light is faulty. NO YES Replace RH rear marker light (para 7-38) and go to step 8 of this fault if required. Other marker lights illuminate. Rear composite lights illuminate. Dashboard cable assembly OK. POSSIBLE PROBLEMS Repair wire 489 from connector P58 to splice E15 (para 2-45) and go to step 8 of this fault or replace rear lights cable assembly (para 7-84) and go to step 1 of this fault. Faulty lamp. Faulty marker light. Faulty rear lights cable assembly.