e31. PARKING BRAKE INDICATOR AND/OR EMERGENCY BRAKE INDICATOR DOES NOT
ILLUMINATE (CONT)
TEST OPTIONS
REASON FOR QUESTION
Continuity Test or
STE/ICE-R Test #91
KNOWN INFO
POSSIBLE PROBLEMS
YES
NO
10.
Repair wire 1616 from terminal lug
TL201 to terminal lug TL126 (para 2-40)
or replace front lights cable
assembly (para 7-74).
Replace low pressure
transmitter (para 11-28).
Parking brake operates.
Circuit breaker CB77 OK.
Parking brake indicator lamps
OK.
Emergency brake indicator
lamps OK.
Lighted indicator display OK.
Dashboard cable assembly OK.
Is continuity present from
terminal lug TL201 to a
known good ground?
Faulty front lights cable
assembly.
Faulty low pressure
transmitter.
If continuity is not present,
wire 3024 is faulty. If
continuity is present, low
pressure transmitter is faulty.
TM 9-2320-365-20-1
2-458 Change 1
