TM 9-2320-365-20-1
2-522
3.
If continuity is not present,
wire 18 is faulty.
YES
NO
Is continuity present
between connector P12 (RH)
or connector P4 (LH)
headlight terminal and
relay K8 terminal 87A?
Faulty front lights cable
assembly.
Faulty dashboard cable
assembly.
Faulty relay K8.
Faulty turn signal switch.
KNOWN INFO
POSSIBLE PROBLEMS
TEST OPTIONS
REASON FOR QUESTION
Continuity Test or
STE/ICE-R #91
4.
YES
NO
If continuity is not present,
relay K8 is faulty. If
continuity is present,
turn signal switch is faulty.
Faulty relay K8.
Faulty turn signal switch.
KNOWN INFO
POSSIBLE PROBLEMS
TEST OPTIONS
Continuity Test or
STE/ICE-R#91
REASON FOR QUESTION
Is continuity present
between relay K8 terminal
87A and relay K8 terminal
30?
Headlight high beams
illuminate.
Headlight lamp OK.
Headlight high beams
illuminate.
Headlight lamp OK.
Front lights cable
assembly OK.
Dashboard cable
assembly OK.
Go to step 5 of this fault.
Replace relay K8
(para 7-9).
Replace turn signal
switch (para 7-25).
e41. ONE OR BOTH HEADLIGHT LOW BEAMS DO NOT ILLUMINATE (CONT)
