TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download
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e31. PARKING BRAKE INDICATOR AND/OR EMERGENCY BRAKE INDICATOR DOES NOT ILLUMINATE (CONT) TEST OPTIONS REASON FOR QUESTION Continuity Test or STE/ICE-R Test #91 If continuity is not present, wire 1616 is faulty. KNOWN INFO Parking brake operates. Circuit breaker CB77 OK. Parking brake indicator lamps OK. Emergency brake indicator lamps OK. Lighted indicator display OK. Dashboard cable assembly OK. POSSIBLE PROBLEMS Faulty front lights cable assembly. Faulty low pressure transmitter. 9. CAUTION Read CAUTION on following page. YES NO Is continuity present from connector P27 pin 16 to terminal lug TL202? TM 9-2320-366-20-1 2-466 Change 1 Repair wire 1616 from connector P27 pin 16 to terminal lug TL202 (para 2-45) or replace front lights cable assembly (para 7-82).