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

65. BLACKOUT

6. Install PDP cover (WP 0095

MARKER LIGHTS

00).

DO NOT

ILLUMINATE

AND/OR WTEC III

TRANSMISSION

PUSHBUTTON

SHIFT SELECTOR

(TPSS) DOES NOT

DIM - Continued

3. Check to see if

If blackout marker lights do

blackout marker

not illuminate or WTEC III

lights illuminate and

TPSS does not dim, notify

WTEC III TPSS dims

Field Maintenance.

(WP 0016 00).

66. REAR HAZARD

1. Check to see if front

If front hazard lights do not

LIGHTS DO NOT

hazard lights

illuminate, perform

ILLUMINATE

illuminate (WP 0016

Malfunction 67 (Front And

00).

Rear Hazard Lights Do Not

Illuminate).

2. Check to see if

If stoplights do not operate,

stoplights illuminate

perform Malfunction 70 (One

(WP 0016 00).

Or Both Stoplights Do Not

Illuminate).

3. Check to see if rear

If rear hazard lights do not

hazard lights

illuminate, notify Field

illuminate (WP 0016

Maintenance.

00).

67. FRONT AND REAR

1. Check to see if

If headlights do not

HAZARD LIGHTS

headlights illuminate

illuminate, perform

DO NOT

(WP 0016 00).

Malfunction 133 (All Main

ILLUMINATE

Light Switch Functions Do Not

Operate).

2. Check to see if front

If front turn signals do not

turn signals

illuminate, perform

illuminate (WP 0007

Malfunction 69 (Left Or Right

00).

Front Turn Signal Does Not

Illuminate).

0069 00-70