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

41. CHECK TRANS

1. Check to see if LAMP

1. If LAMP TEST switch does not

INDICATOR DOES

TEST switch

illuminate CHECK TRANS

NOT ILLUMINATE

illuminates CHECK

indicator, go to test 2 of this

TRANS indicator (WP

malfunction.

0016 00).

2. If LAMP TEST switch

illuminates CHECK TRANS

indicator, notify Field

Maintenance.

2. Is vehicle S/N 11,438

1. If vehicle S/N is 11,438 to

to 99,999?

99,999 perform Malfunction

46 (Lamp Test Ground Does

Not Operate).

2. If vehicle S/N is not 11,438 to

99,999 perform Malfunction

144 (Lamp Test Switch Does

Not Operate).

42. INLET AIR HEATER

1. Check to see if LAMP

1. If LAMP TEST switch does not

INDICATOR DOES

TEST switch

illuminate INLET AIR HEATER

NOT ILLUMINATE

illuminates INLET AIR

indicator, go to test 2 of this

indicator (WP 0016

malfunction.

00).

2. If LAMP TEST switch

illuminates INLET AIR HEATER

indicator, notify Field

Maintenance.

2. Is vehicle S/N 11,438

1. If vehicle S/N is 11,438 to

to 99,999?

99,999 perform Malfunction

46 (Lamp Test Ground Does

Not Operate).

2. If vehicle S/N is not 11,438 to

99,999 perform Malfunction

144 (Lamp Test Switch Does

Not Operate).

0069 00-51