Table 3-5. Troubleshooting (Cont)
Test or Inspection
Step 2. Remove nut (1) and lock washer (2) and disconnect wire 31P (3) from oil
pressure sender (4). Check for resistance between terminal (5) and casing of
oil pressure sender.
If resistance is not present, replace oil pressure sender
If resistance is present, go to step 3.
Step 3. With wire 31P (3) disconnected from oil pressure sender (4), check for
+24 VDC between wire 31P and ground at oil pressure sender.
If +24 VDC is present, notify direct support maintenance.
If +24 VDC is not present, go to step 4.