TM-9-2320-272-23-3

TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)

TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 3 OF 5

SEPTEMBER 2012

TM-9-2320-272-23-3 - Page 191 of 1469

REMOVAL - Continued

NOTE

Perform Step (7) on all models except M931/A1/A2 and M932/A1/A2 vehicles.

7.

Disconnect two wires (Figure 3, Item 2) from stoplight switch (Figure 3, Item 1).

NOTE

Perform Step (8) for M931/A1/A2 and 932/A1/A2 vehicles only.

8.

Disconnect two wires (Figure 3, Item 4) from stoplight switch (Figure 3, Item 3).

9.

Disconnect wire (Figure 3, Item 8) from primary low air pressure switch (Figure 3, Item 9).

NOTE

Perform Step (10) for M929/A1/A2, M930/A1/A2, M931/A1/A2, M932/A1/A2, and

M936/A1/A2 vehicles only.

10.

Disconnect wire (Figure 3, Item 5) from fuel level sending unit (Figure 3, Item 6) on right-side fuel tank

(Figure

3, Item 7).

TM 9-2320-272-23-3

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