TB-9-2320-335-13&P HMMWV Operator and Field Maintenance, Parts, Tools M1151A1 M1152A1 M1165A1 Download
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2-35 TB 9-2320-335-13&P Remove instrument cluster from instrument panel (para. 4-14.1). BATTERY VOLTAGE MULTIMETER 1. Set the multimeter to DC scale of at least 40 volts. 2. Connect red lead to speedometer harness pin A and the black lead to good ground. 3. Turn rotary switch to run position. BATTERY VOLTAGE MULTIMETER Connect the red lead to the speedometer harness terminal A and the black lead to terminal D.