Chrysler 300M 1999 Manual page 741

TEST 11A
REPAIRING - HEADLAMP WASHERS NOT WORKING PROPERLY
Perform TEST 1A Before Proceeding
START TEST 11A.
TURN THE IGNITION
ON.
TURN THE WIPERS TO
THE LOW SPEED
SETTING.
SUBSITUTE THE
HEADLAMP WASHER
RELAY WITH A KNOWN
GOOD RELAY.
FIG. 1
DISCONNECT THE
HEADLAMP WASHER
MOTOR HARNESS
CONNECTOR.**
*Perform Verification TEST VER-2A.
NOTE: FOR LOCATION
OF ALL COMPONENTS.
SEE GENERAL INFO 4.0
TURN THE LOW BEAM
HEADLAMPS ON.
PUSH AND THEN
RELEASE THE WASH
BUTTON ON THE
WIPER SWITCH.
WITH THE HEADLAMPS
ON, PUSH THE WASH
BUTTON ON THE
WIPER SWITCH.
WITH AN OHMMETER,
MEASURE BETWEEN
GROUND AND THE
GROUND CIRCUIT.
FIG. 2
**Check connectors - Clean / repair as necessary.
731
DO THE HEADLAMPS NO
OPERATE PROPERLY?
YES
DID THE WIPERS AND NO
WASHERS OPERATE
PROPERLY?
YES
DID THE HEADLAMP YES
WASHERS TURN ON?
NO
DID THE HEADLAMP YES
WASHERS TURN ON?
NO
IS THE RESISTANCE NO
BELOW 5.0 OHMS?
YES
PERFORM
"EXTERIOR
LIGHTING" TEST
1A.
PERFORM TEST
1A.
SYSTEM IS
OPERATEING
PROPERLY WITH NO
PROBLEM FOUND.
REPLACE THE
ORIGINAL HEADLAMP
WASHER RELAY.*
REPAIR THE OPEN
GROUND CIRCUIT.*
CONTINUE TEST
11A ON THE NEXT
PAGE.
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