TM 9-2320-387-24-l
REFERENCE INFORMATION
I
RESISTANCE AND CONTINUITY
04,500 OHMS
STEIICE-R TEST 91
1. Connect RED clip and BLACK clip to the
terminations indicated in the question.
RED to
the first, BLACK to the second.
2. Start Test 91,04,500
Ohms.
3. Displayed reading is in ohms. Less than 5 ohms
is continuity.
If the resistance is over 4,590
ohms, STVICE-R
displays .9.9.9.9.
Replace parking brake switch (para. 4-23).
-I
Replace harness or repair wiring (para. 4-80).
Reconnect all wiring. Connect glow plug controller hst.
INSTRUMENTS CIRCUIT
CONTINUITY (RESISTANCE)
MULTIMETER
1. Set the voltmeter to an ohms scale of about
1 ,ooO ohms.
2. Connect the RED and BLACK leads to the
connections stated in the question.
3. Be sure to read the correct scale. Less than 5
ohms indicates continuity.
For an open circuit,
the meter should peg full scale (needle all the
way to the left).
PROTECTWE CONTROL BOX
BODY CONNECTOR
67D
BRAKE WARNING LAMP
2-327
