TM 9-2350-238-20-1
2-12. ELECTRICAL CIRCUIT TROUBLESHOOTING (CONT).
N. TRANSMISSION OIL PRESSURE INDICATOR CIRCUIT.
Step 1.
To access indicators, remove driver’s instrument (gage) panel. Refer to
page 2-571. Disconnect lead 27 from XMSN OIL PRESS indicator. Place
red probe in lead 27. Ground black probe. Set MASTER and INST
switches ON. If multimeter indicates no voltage, go to step 2. If multi-
meter indicates about 24 volts, go to step 3. Set MASTER and INST
switches OFF. Connect lead 27 to XMSN OIL PRESS indicator.
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