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
9.
CAUTION
Read CAUTION
on following page.
YES
NO
Repair wire 1616 from connector
P27 pin 16 to terminal lug TL202
(para 2-40) or replace front lights cable
assembly (para 7-74).
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
connector P27 pin 16 to
terminal lug TL202?
If continuity is not present,
wire 1616 is faulty.
Faulty front lights cable
assembly.
Faulty low pressure
transmitter.
TM 9-2320-365-20-1
2-456 Change 1