TM 9-2350-261-20-11. Set test select switches to 01.2. Press and release test button.3. When CON appears, set test select switches to 50.4. Press and release test button.5. Start engine (see your-10).6. Raise engine speed to 2500 rpm.7. Is oil pressure within 40 to 60 psi?Y E S1. Check sending unit and engine wiring harness.2. Verify no faults found.1. Stop engine immediately(see your 10-1).2. Replace engine oil filterelement (page 4-3).3. Verify no faults found.4. If oil pressure is not within40 to 60 psi, notify directsupport maintenance.Change 13-265
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