Chrysler New Yorker. Manual — part 421

TEST 8A

REPAIRING HIGH BEAM HEADLAMPS THAT WILL NOT TURN OFF

Perform TEST 1A Before Proceeding

FIG. 1

FIG. 2

E
X

T

E

R

I

O

R

L

I

G

H

T

I

N

G

S
Y
S

T

E

M

282

TEST 8A

REPAIRING HIGH BEAM HEADLAMPS THAT WILL NOT TURN OFF

Perform TEST 1A Before Proceeding

*Perform Verification TEST VER-2A.

**Check connectors - Clean / repair as necessary.

NOTE: FOR LOCATION
OF ALL COMPONENTS.

START TEST 8A.

SEE GENERAL INFO 4.0

REMOVE THE HIGH BEAM

REPAIR THE HIGH BEAM

HEADLAMP RELAY.

DID THE HIGH BEAM

NO RELAY OUTPUT CIRCUIT

HEADLAMPS TURN FOR A SHORT TO

OFF?

VOLTAGE. IF OK,

FIG. 1

REPLACE THE J/B.*

YES

MEASURE THE SWITCHED

USE A VOLTMETER IN

HIGH BEAM RELAY

IS THE VOLTAGE

NO

REPLACE THE HIGH

THE FOLLOWING

CONTROL CIRCUIT

ABOVE 1.0 VOLT?

BEAM HEADLAMP

STEPS. (CAVITY 57).

RELAY.*

FIG. 1

YES

DISCONNECT THE

MEASURE THE

REPAIR THE SWITCHED

MULTI-FUNCTION

SWITCHED HIGH BEAM

IS THE VOLTAGE

YES

HIGH BEAM RELAY

SWITCH HARNESS

RELAY CONTROL

ABOVE 1.0 VOLT?

CONTROL CIRCUIT FOR

CONNECTOR.** CIRCUIT.

A SHORT TO

VOLTAGE.

FIG. 2

IF OK, REPLACE J/B.*

NO

REPLACE THE

MULTI-FUNCTION

SWITCH.*

E
X

T

E

R

I

O

R

L

I

G

H

T

I

N

G

S
Y
S

T

E

M

283

TEST 9A

REPAIRING FOG LAMPS THAT WILL NOT TURN ON

Perform TEST 1A Before Proceeding

FIG. 1

E
X

T

E

R

I

O

R

L

I

G

H

T

I

N

G

S
Y
S

T

E

M

284

TEST 9A

REPAIRING FOG LAMPS 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 9A.

SEE GENERAL INFO 4.0

WITH THE DRB

TURN THE FOG LAMP

SELECT "SENSORS"

IS THE VOLTAGE

NO

REPLACE THE

SWITCH ON WITH THE

AND READ THE

APPROXIMATELY

HEADLAMP SWITCH.*

HEADLAMPS ON.

HEADLAMP SWITCH

3.0 VOLTS?

VOLTAGE.

YES

USING THE DRB, DID THE FOG LAMP

NO

CONTINUE

TEST

ACTUATE THE FOG

RELAY CLICK DURING

9A ON THE NEXT

LAMP RELAY.

ACTUATION?

PAGE.

YES

REMOVE THE FOG

USING A VOLTMETER,

REPAIR THE OPEN

LAMP RELAY.

MEASURE THE FUSED

IS THE VOLTAGE

NO

FUSED B(+)

B(+) CIRCUIT

ABOVE 10.0 VOLTS?

CIRCUIT. IF OK,

(CAVITY 66). REPLACE THE

FIG. 1

FIG. 1

JUNCTION BLOCK.*

YES

CONNECT A JUMPER

REPAIR THE OPEN

WIRE BETWEEN THE

DID THE FOG LAMPS

NO

FOG LAMP RELAY

FOG LAMP RELAY

TURN ON?

OUTPUT CIRCUIT. IF

CONN CAVITIES

OK, REPLACE THE

66 & 67. FIG. 1

JUNCTION BLOCK.*

YES

REPLACE THE FOG

LAMP RELAY.*

E
X

T

E

R

I

O

R

L

I

G

H

T

I

N

G

S
Y
S

T

E

M

285