TM-9-2320-365-20-1 LMTV Unit Maintenance Manual M1078 Series - Volume 1 Download
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e60. ONE OR BOTH BLACKOUT STOPLIGHTS DO NOT ILLUMINATE (CONT) TM 9-2320-365-20-1 2-732 Change 1 Is continuity present from terminal lug TL18 (LH) or TL21 (RH) to blackout stoplight lamp socket? 3. TEST OPTIONS Continuity Test or STE/ICE-R Test #91 REASON FOR QUESTION If continuity is not present, composite taillight assembly is faulty. If continuity is present, lamp is faulty. KNOWN INFO Stoplights illuminate in normal mode. Dashboard cable assembly OK. Main light switch OK. Rear lights cable assembly OK. POSSIBLE PROBLEMS Faulty composite taillight assembly. Faulty lamp. NO Replace composite taillight assembly (para 7-32). YES Replace lamp (para 7-32).