TM 9-2320-392-10-2
ELECTRICAL SYSTEM TROUBLESHOOTING - Continued 0080 00
ELECTRICAL SYSTEM Continued
Table 3. Electrical System Troubleshooting Procedures - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
40. EXHAUST BRAKE
8. If exhaust brake does not
INDICATOR DOES
operate, perform Malfunction
NOT ILLUMINATE -
110 (Exhaust Brake Does Not
Continued
Operate).
9. If exhaust brake operates, go
to test 2 of this malfunction.
2. Check to see if LAMP
1. If LAMP TEST switch does not
TEST switch
illuminate EXHAUST BRAKE
illuminates EXHAUST
indicator, go to test 3 of this
BRAKE indicator (WP
malfunction.
0018 00).
2. If LAMP TEST switch
illuminates EXHAUST BRAKE
indicator, notify Field
Maintenance.
3. Is vehicle S/N 11,438
1. If vehicle S/N is 11,438 to
to 99,999?
99,999 perform Malfunction 45
(Lamp Test 24 VDC Does Not
Operate).
2. If vehicle S/N is not 11,438 to
99,999 perform Malfunction
173 (Lamp Test Switch Does
Not Operate).
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.
0018 00).
2. If LAMP TEST switch
illuminates CHECK TRANS
indicator, notify Field
Maintenance.
0080 00-53
