Chrysler New Yorker. Manual — part 464

TEST 10A

REPAIRING

(

HORIZONTAL FORWARD POSITION STUCK

(

TROUBLE CODE

Perform TEST 1A Before Proceeding

FIG. 1

M

E

M

O

R

Y

S
Y
S

T

E

M

454

TEST 10A

REPAIRING

(

HORIZONTAL FORWARD POSITION STUCK

(

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 10A.

SEE GENERAL INFO 4.0

DISCONNECT THE

USING A VOLTMETER,

POWER SEAT SWITCH

MEASURE SEAT HORIZ

IS THE VOLTAGE

NO

REPLACE THE POWER

10-WAY HARNESS

FORWARD SW SENSE CKT

ABOVE 0.5 VOLTS?

SEAT SWITCH.*

CONNECTOR.** (CAV 10) TO GROUND.

FIG. 1

YES

USING A VOLTMETER,

DISCONNECT THE

MEASURE SEAT HORIZ

IS THE VOLTAGE

NO

REPLACE THE MEMORY

MHSMM "C1" HARNESS

FORWARD SWITCH SENSE

ABOVE 0.5 VOLTS?

HEATED SEAT/MIRROR

CONNECTOR.** CKT (CAV 10) TO GND.

MODULE.*

FIG. 1

YES

REPAIR THE SEAT

HORIZONTAL FORWARD

SWITCH SENSE

CIRCUIT FOR A

SHORT TO VOLTAGE.*

M

E

M

O

R

Y

S
Y
S

T

E

M

455

TEST 11A

REPAIRING

(

HORIZONTAL REARWARD POSITION STUCK

(

TROUBLE CODE

Perform TEST 1A Before Proceeding

FIG. 1

M

E

M

O

R

Y

S
Y
S

T

E

M

456

TEST 11A

REPAIRING

(

HORIZONTAL REARWARD POSITION STUCK

(

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 11A.

SEE GENERAL INFO 4.0

DISCONNECT THE

USING A VOLTMETER,

POWER SEAT SWITCH

MEASURE SEAT HORIZ

IS THE VOLTAGE

NO

REPLACE THE POWER

10-WAY HARNESS

REARWARD SW SENSE

ABOVE 0.5 VOLTS?

SEAT SWITCH.*

CONNECTOR.**

CKT (CAV 3) TO GND.

FIG. 1

YES

USING A VOLTMETER,

DISCONNECT THE

MEASURE SEAT HORIZ

IS THE VOLTAGE

NO

REPLACE THE MEMORY

MHSMM "C1" HARNESS

REARWARD SW SENSE

ABOVE 0.5 VOLTS?

HEATED SEAT/MIRROR

CONNECTOR.**

CKT (CAV 3) TO GND.

MODULE.*

FIG. 1

YES

REPAIR THE SEAT

HORIZONTAL REARWARD
SWITCH SENSE CIRCUIT

FOR A SHORT TO

VOLTAGE.*

M

E

M

O

R

Y

S
Y
S

T

E

M

457