Chrysler New Yorker. Manual - part 414

TEST 3A

REPAIRING LOW BEAM HEADLAMPS THAT WILL NOT TURN ON

Perform TEST 1A Before Proceeding

FIG. 1

FIG. 2

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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.* 

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TEST 3A

CONTINUED - REPAIRING LOW BEAM HEADLAMPS THAT WILL NOT TURN ON

FIG. 1

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256

TEST 3A

CONTINUED - REPAIRING LOW BEAM HEADLAMPS THAT WILL NOT TURN ON

*Perform Verification TEST VER-2A.

**Check connectors - Clean / repair as necessary.

TEST 3A 

CONTINUED FROM TURN 

THE HEADLAMPS

THE PREVIOUS OFF. 

PAGE.

REPLACE THE FUSE.

TURN THE LOW BEAM 

DID THE HEADLAMP 

YES

HEADLAMPS ON.

COME ON WITHOUT

REPAIR COMPLETE.* 

BLOWING THE FUSE?

NO 

TURN THE HEADLAMPS

USING AN OHMMETER,

REPAIR THE FUSED

OFF. 

MEASURE BETWEEN

IS THE RESISTANCE 

YES

LOW BEAM RELAY

DISCONNECT THE

GROUND AND THE FUSED

BELOW 5.0 OHMS?

OUTPUT CIRCUIT FOR

APPROPRIATE HEADLAMP LOW BEAM 

RELAY

A SHORT TO 

HARNESS CONNECTOR.** 

OUTPUT CKT. FIG. 1

GROUND.* 

NO 

REPLACE THE

HEADLAMP.* 

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