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 NO YES 8. WARNING CAUTION Read WARNING and CAUTION on following page. Voltage Test or STE/ICE-R Test #89 If 12 VDC is present wire 461B (LH) or wire 460B (RH) is faulty. Go to step 9 of this fault. Faulty rear lights cable assembly. Faulty dashboard cable assembly. Faulty diode D1B. Faulty diode D2A. POSSIBLE PROBLEMS Blackout stoplights illuminate. Main light switch OK. Diode D1A OK. Relay K10 OK. Lamp OK. Composite taillight assembly OK. Turn signal switch OK. Is 12 VDC present at connector J51 pin 5 (LH) or connector J51 pin 4 (RH)? e59. ONE OR BOTH STOPLIGHTS DO NOT ILLUMINATE (CONT) Repair wire 461B from connector P51 socket 5 to connector P74 (LH) or wire 460B from connector P51 socket 4 to connector P61 (RH) or replace rear lights cable assembly (para 7-75). TM 9-2320-365-20-1 2-718 Change 1