Table 5. Electrical System Troubleshooting Procedures - continued

TM 9-2320-391-10

ELECTRICAL SYSTEM TROUBLESHOOTING - Continued 0069 00

ELECTRICAL SYSTEM Continued

Table 5. Electrical System Troubleshooting Procedures Continued

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

70. ONE OR BOTH

4. Check to see if

If one or both stoplights do

STOPLIGHTS DO

stoplights illuminate

not illuminate, notify Field

NOT ILLUMINATE -

(WP 0016 00).

Maintenance.

Continued

71. ONE OR BOTH

1. Check to see if

If stoplights do not illuminate

BLACKOUT

stoplights illuminate

in normal mode, perform

STOPLIGHTS DO

in normal mode (WP

Malfunction 72 (Stoplights

NOT ILLUMINATE

0016 00).

And Blackout Stoplights Do

Not Illuminate).

2. Check to see if one

If one or both blackout

or both blackout

stoplights do not illuminate,

stoplights illuminate

notify Field Maintenance.

(WP 0016 00).

72. STOPLIGHTS AND

1. Check to see if

If headlights do not

BLACKOUT

headlights illuminate

illuminate, perform

STOPLIGHTS DO

(WP 0016 00).

Malfunction 133 (All Main

NOT ILLUMINATE

Light Switch Functions Do Not

Operate).

0069 00-74