TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download
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e3. 12 VDC AND 24 VDC CIRCUITS DO NOT OPERATE (CONT) TEST OPTIONS NO YES KNOWN INFO 6. Is continuity present from terminal lug TL65 to terminal lug TL64? Replace cab to chassis ground strap (para 7-78). Circuit breakers CB70 OK. Battery(ies) OK. POSSIBLE PROBLEMS Faulty cab to chassis ground strap. Faulty PDP to cab ground cable. Faulty dashboard cable assembly. REASON FOR QUESTION If continuity is not present, cab to chassis ground strap is faulty. Continuity Test or STE/ICE-R Test #91 TM 9-2320-366-20-1 2-266.8 Change 1