KNOWN INFO
NO
TEST OPTIONS
REASON FOR QUESTION
Continuity Test or
STE/ICE-R Test #91
KNOWN INFO
TEST OPTIONS
REASON FOR QUESTION
YES
NO
YES
7.
Repair wire 1417 from PDP relay K7
terminal 87 to PDP relay K8 terminal 30
(para 2-40) or replace WTEC II dashboard
cable assembly (para 7-10) or WTEC III
dashboard cable assembly (para 7-11).
8.
Replace relay K8
(para 7-9).
Continuity Test or
STE/ICE-R Test #91
e40. ONE OR BOTH HEADLIGHTS (HIGH AND LOW BEAM) DO NOT ILLUMINATE (CONT)
POSSIBLE PROBLEMS
Front lights cable assembly
OK.
Main light switch OK.
Faulty dashboard cable
assembly.
Faulty relay K8.
Faulty relay K7.
Is continuity present from
relay K7 terminal 87 to relay
K8 terminal 30?
If continuity is not present,
wire 1417 is faulty.
If continuity is not present,
relay K8 is faulty. If continuity
is present, relay K7 is faulty.
Is continuity present from
relay K8 terminal 30 to
terminal 87A?
Front lights cable assembly
OK.
Main light switch OK.
Dashboard cable assembly
OK.
POSSIBLE PROBLEMS
Faulty relay K8.
Faulty relay K7.
Replace relay K7
(para 7-9).
TM 9-2320-365-20-1
2-518 Change 1
