Chrysler New Yorker. Manual — part 465

TEST 12A

REPAIRING

(

HORIZONTAL SENSOR OUT OF RANGE LOW

(

TROUBLE CODE

Perform TEST 1A Before Proceeding

FIG. 1

M

E

M

O

R

Y

S
Y
S

T

E

M

458

TEST 12A

REPAIRING

(

HORIZONTAL SENSOR OUT OF RANGE LOW

(

TROUBLE CODE

Perform TEST 1A Before Proceeding

*Perform Verification TEST VER-4A.

**Check connectors - Clean / repair as necessary.

NOTE: FOR LOCATION
OF ALL COMPONENTS

START TEST 12A.

SEE GENERAL INFO 4.0

USING THE DRB

DISCONNECT THE

SELECT "BODY"

MHSMM "C1" HARNESS

"MEMORY SEAT

CONNECTOR.** MODULE" AND

"SENSORS".

READ THE HORIZ

IS THE VOLTAGE

NO

REPLACE THE MEMORY

POSITION SENSOR

BELOW 0.6 VOLTS?

HEATED SEAT/MIRROR

VOLTAGE.

MODULE.*

YES

DISCONNECT THE

USING AN OHMMETER,

REPAIR THE SEAT

HORIZONTAL

MEASURE SEAT HORIZ

IS THE RESISTANCE

YES

HORIZONTAL

POSITION SENSOR

POSITION SIGNAL CKT

BELOW 1000 (1K) POSITION SIGNAL

HARNESS

(CAV B) TO GROUND.

OHMS?

CKT FOR A SHORT TO

CONNECTOR.** FIG.

1

GROUND.*

NO

REPLACE THE TRACK

ASSEMBLY

(HORIZONTAL MOTOR

DEFECTIVE).*

M

E

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O

R

Y

S
Y
S

T

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459

TEST 13A

REPAIRING

(

HORIZONTAL SENSOR OUT OF RANGE HIGH

(

TROUBLE CODE

Perform TEST 1A Before Proceeding

FIG. 1

M

E

M

O

R

Y

S
Y
S

T

E

M

460

TEST 13A

REPAIRING

(

HORIZONTAL SENSOR OUT OF RANGE HIGH

(

TROUBLE CODE

Perform TEST 1A Before Proceeding

*Perform Verification TEST VER-4A.

**Check connectors - Clean / repair as necessary.

NOTE: FOR LOCATION
OF ALL COMPONENTS

START TEST 13A.

SEE GENERAL INFO 4.0

USING THE DRB

DISCONNECT THE

SELECT "BODY"

MHSMM "C1" HARNESS

"MEMORY SEAT

CONNECTOR.** MODULE" AND

"SENSORS".

READ THE HORIZ

IS THE VOLTAGE

NO

REPLACE THE MEMORY

POSITION SENSOR

ABOVE 4.8 VOLTS?

HEATED SEAT/MIRROR

VOLTAGE.

MODULE.*

YES

DISCONNECT THE

USING A VOLTMETER,

REPAIR THE SEAT

HORIZONTAL

MEASURE SEAT HORIZ

IS THE VOLTAGE

YES

HORIZONTAL

POSITION SENSOR

POSITION SIGNAL CKT

ABOVE 0.2 VOLTS?

POSITION SIGNAL

HARNESS

(CAV B) TO GROUND.

CKT FOR A SHORT TO

CONNECTOR.** FIG.

1

VOLTAGE.*

NO

REPLACE THE TRACK

ASSEMBLY

(HORIZONTAL MOTOR

DEFECTIVE).*

M

E

M

O

R

Y

S
Y
S

T

E

M

461