TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download
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TM 9-2320-366-20-1 e62. ONE OR BOTH BLACKOUT STOPLIGHTS DO NOT ILLUMINATE (CONT) 2-762 Change 1 KNOWN INFO TEST OPTIONS REASON FOR QUESTION POSSIBLE PROBLEMS 2. WARNING Read WARNING on following page. Voltage Test or STE/ICE-R Test #89 Is 12 VDC present at blackout stoplight lamp socket center contact? Stoplights illuminate in normal mode. Dashboard cable assembly OK. Main light switch OK. Faulty rear lights cable assembly. Faulty composite taillight assembly. Faulty lamp. Go to step 4 of this fault. YES NO This question eliminates possible problems and determines where troubleshooting continues.