Chrysler New Yorker. Manual - part 446

TEST 3C

REPAIRING - INOPERATIVE FRONT DOOR COURTESY LAMPS

Perform TEST 3A Before Proceeding

FIG. 1

FIG. 2

FIG. 3

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TEST 3C

REPAIRING - INOPERATIVE FRONT DOOR COURTESY LAMPS

Perform TEST 3A Before Proceeding

*Perform Verification TEST VER-2A.

**Check connectors - Clean / repair as necessary.

CLOSE ALL DOORS

DISCONNECT THE

AND MAKE SURE THE

JUNCTION BLOCK C6 

START TEST 3C.

COURTESY LAMP 

HARNESS

SWITCH IS OFF. 

CONNECTOR.** 

FIG. 1

GAIN ACCESS TO THE

WITH A VOLTMETER, 

JUNCTION BLOCK C7 

BACKPROBE THE

IS THE VOLTAGE

NO 

REPLACE THE

HARNESS CONNECTOR. 

FUSED B(+) CIRCUIT

ABOVE 10.0 VOLTS? 

JUNCTION BLOCK.*

(CAVITY 5).

FIG. 1

FIG. 2

YES

GAIN ACCESS TO THE

WITH A VOLTMETER, 

REPAIR THE OPEN 

LEFT DOOR COURTESY 

MEASURE THE FUSED

IS THE VOLTAGE

NO 

FUSED B (+)

LAMP HARNESS

B(+) CIRCUIT. 

ABOVE 10.0 VOLTS? 

CIRCUIT BETWEEN

CONNECTOR.** 

THE J/B AND THE

FIG. 3

SPLICE.* 

YES

CONNECT A JUMPER 

C6 HARNESS CONNECTOR

REPAIR THE OPEN 

WIRE BETWEEN

CAVITY 8 (COURTESY

DID THE COURTESY 

NO 

COURTESY LAMP 

GROUND AND THE

LAMP DRIVER CKT).

LAMPS TURN ON?

DRIVER CIRCUIT

JUNCTION BLOCK... 

BETWEEN THE J/B

FIG. 2

AND THE SPLICE.* 

YES

REPLACE THE

JUNCTION BLOCK.*

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383

TEST 4A

REPAIRING - ONE INOPERATIVE COURTESY LAMP

Perform TEST 1A Before Proceeding

FIG. 1

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384

TEST 4A

REPAIRING - ONE INOPERATIVE COURTESY LAMP

Perform TEST 1A Before Proceeding

*Perform Verification TEST VER-2A.

**Check connectors - Clean / repair as necessary.

NOTE: FOR LOCATION 
OF ALL COMPONENTS.

START TEST 4A.

SEE GENERAL INFO 4.0

REMOVE THE

YES

INOPERATIVE BULB.

IS THE BULB OPEN?

REPLACE THE BULB.* 

NO 

USING A VOLTMETER, 

MESURE THE FUSED

IS THE VOLTAGE

YES

REPAIR THE OPEN 

B(+) CIRCUIT. 

ABOVE 10.0 VOLTS? 

COURTESY LAMP 

DRIVER CIRCUIT.*

FIG. 1

NO 

REPAIR THE OPEN 

FUSED B(+) 
CIRCUIT.*

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