TB-9-2320-279-13-P-4

TRUCK, TRACTOR, LIGHT EQUIPMENT TRANSPORTER (LET), 8X8, M983A2 LET

TECHNICAL BULLETIN; OPERATOR AND FIELD LEVEL

APRIL 2008

TB-9-2320-279-13-P-4 - Page 244 of 744

A

G

B

C

R

S

T

U

V

W

X

H

J

K

L

M

N

P

D

E

F

ENGINE

ECM

VIH CONNECTOR

MC21

VIH CONNECTOR

MC 5

TERMINAL R

VIH CONNECTOR

MC5

Figure 39.

4. Connect negative (-) probe of multimeter to wire 151-D at engine harness side of connector MC5, terminal R.

5. Multimeter should display a reading less than 200 ohms. Note reading.

CONDITION/INDICATION

Is continuity measured between wire 151-D at engine harness side of connector MC5, terminal R and engine

harness connector MC21, terminal B?

DECISION

No - Test 37 - Can engine harness wire 151-D be repaired?

Yes - Test 38 - Can cab harness wire 151-D be repaired?

TB 9-2320-279-13&P-4

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