TM-9-2320-365-20-1 LMTV Unit Maintenance Manual M1078 Series - Volume 1 Download
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KNOWN INFO TEST OPTIONS REASON FOR QUESTION WARNING CAUTION Read WARNING and CAUTION on following page. Is 12 VDC present at connector P78? e48. ONE OR BOTH COMPOSITE TAILLIGHTS DO NOT ILLUMINATE (CONT) 8. POSSIBLE PROBLEMS NO YES Voltage Test or STE/ICE-R Test #89 Other service light illuminates. Circuit breaker CB80 OK. One composite taillight illuminates. Dashboard cable assembly OK. Lamp OK. Faulty rear lights cable assembly. Faulty composite taillight assembly. If 12 VDC is not present, wire 21 from connector P78 to splice E20 is faulty. Repair wire 21 from connector P78 to splice E20 (para 2-40) or replace rear lights cable assembly (para 7-75). TM 9-2320-365-20-1 2-594.4 Change 1