TM-9-2815-205-24 Technical Manual for M113 Engine 6V53 6V53T Download
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CYLINDER COMPRESSION TEST - Continued MALFUNCTION Cylinder head assembly problem. CORRECTIVE ACTION 1. Inspect injector tubes, exhaust valves, and exhaust valve seats for possible leaks. 2. Repair cylinder head assembly as required (WP 0083). FUEL FLOW TEST SYMPTOM Low fuel flow. MALFUNCTION Fuel line pinched or kinked. CORRECTIVE ACTION Replace fuel line(s), as required (WP 0049) , (WP 0050) , or (WP 0051). MALFUNCTION Fuel restrictor fitting missing. CORRECTIVE ACTION Install new fuel junction block or fuel spill fitting (WP 0012) or (WP 0073). MALFUNCTION Fuel filter or fuel filter strainer plugged. CORRECTIVE ACTION Replace fuel filter and fuel strainer (WP 0023) or (WP 0024). FUEL PRESSURE TEST SYMPTOM Low fuel pressure. MALFUNCTION Fuel pump relief valve problem. CORRECTIVE ACTION Replace relief valve assembly (WP 0055). TM 9-2815-205-24 0007 0007-2