TEST 3A
REPAIRING LOW BEAM HEADLAMPS THAT WILL NOT TURN ON
Perform TEST 1A Before Proceeding
*Perform Verification TEST VER-2A. **Check connectors - Clean / repair as necessary.
NOTE: FOR LOCATION
OF ALL COMPONENTS.
START TEST 3A.
SEE GENERAL INFO 4.0
TURN THE LOW BEAM ARE BOTH THE YES PERFORM TEST
HEADLAMPS ON. HEADLAMPS 3B.
INOPERATIVE?
NO
REMOVE AND INSPECT
THE FUSE FOR THE YES CONTINUE TEST
APPROPRIATE IS THE FUSE OPEN? 3A ON THE NEXT
INOPERATIVE LAMP. PAGE.
FIG. 1
NO
REINSTALL THE FUSE USING A VOLTMETER, REPAIR THE OPEN
AND DISCONNECT THE MEASURE THE FUSED IS THE VOLTAGE NO FUSED LOW BEAM
INOPERATIVE LOW BEAM RELAY ABOVE 10.0 VOLTS? RELAY OUTPUT
HEADLAMP HARNESS OUTPUT CIRCUIT. CIRCUIT.*
CONNECTOR.** FIG. 2
YES
USING AN OHMMETER,
TURN ALL LIGHTS MEASURE BETWEEN IS THE RESISTANCE NO REPAIR THE OPEN
OFF. GROUND AND THE BELOW 5.0 OHMS? GROUND CIRCUIT.*
GROUND CIRCUIT.
FIG. 2
YES
REPLACE THE
HEADLAMP.*
E
X
T
E
R
I
O
R
L
I
G
H
T
I
N
G
S
Y
S
T
E
M
255
To Next Page
Loading...
