TB 9-2320-279-13&P-4
0024
DECISION
No - Test 36 - Is continuity measured between wire 151-D at engine harness side of connector MC5, terminal
R and engine harness connector MC21, terminal B?
Yes - Test 39 - Is continuity measured between wire 151D at engine harness connector MC21, terminal B and
a known good ground?
TEST 36 - Is continuity measured between wire 151-D at engine harness side of connector MC5, terminal R
and engine harness connector MC21, terminal B?
WARNING
Ensure electrical power is off prior to working on all electrical connections. Failure to comply
may result in injury or death to personnel.
Remove all jewelry such as rings, ID tags, bracelets, etc. prior to working on or around
vehicle. Jewelry and tools can catch on equipment, contact positive electrical circuits, and
cause a direct short, severe burns, or electrical shock. Failure to comply may result in injury
or death to personnel.
1. Remove skid plate grille (refer to TM 9-2320-315-14&P).
2. Disconnect engine harness connector MC5.
3. Connect positive (+) probe of multimeter to wire 151-D at engine harness connector MC21, terminal B. Refer to
schematics.
0024-51