Chrysler New Yorker. Manual — part 462

TEST 6A

REPAIRING

(

REAR RISER DOWN POSITION STUCK

(

TROUBLE CODE

Perform TEST 1A Before Proceeding

FIG. 1

M

E

M

O

R

Y

S
Y
S

T

E

M

446

TEST 6A

REPAIRING

(

REAR RISER DOWN 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 6A.

SEE GENERAL INFO 4.0

DISCONNECT THE

USING A VOLTMETER,

POWER SEAT SWITCH

MEASURE SEAT REAR

IS THE VOLTAGE

NO

REPLACE THE POWER

10-WAY HARNESS

DOWN SWITCH SENSE

ABOVE 0.5 VOLTS?

SEAT SWITCH.*

CONNECTOR.** CKT (CAV 7) TO GND.

FIG. 1

YES

USING A VOLTMETER,

DISCONNECT THE

MEASURE SEAT REAR

IS THE VOLTAGE

NO

REPLACE THE MEMORY

MHSMM "C1" HARNESS

DOWN SWITCH SENSE

ABOVE 0.5 VOLTS?

HEATED SEAT/MIRROR

CONNECTOR.** CKT (CAV

7) TO GND.

MODULE.*

FIG. 1

YES

REPAIR THE SEAT
REAR DOWN SWITCH

SENSE CIRCUIT FOR

A SHORT TO
VOLTAGE.*

M

E

M

O

R

Y

S
Y
S

T

E

M

447

TEST 7A

REPAIRING

(

REAR RISER UP POSITION STUCK

(

TROUBLE CODE

Perform TEST 1A Before Proceeding

FIG. 1

M

E

M

O

R

Y

S
Y
S

T

E

M

448

TEST 7A

REPAIRING

(

REAR RISER UP 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 7A.

SEE GENERAL INFO 4.0

DISCONNECT THE

USING A VOLTMETER,

POWER SEAT SWITCH

MEASURE SEAT REAR UP

IS THE VOLTAGE

NO

REPLACE THE POWER

10-WAY HARNESS

SWITCH SENSE CKT

ABOVE 0.5 VOLTS?

SEAT SWITCH.*

CONNECTOR.**

(CAV 8) TO GROUND.

FIG. 1

YES

USING A VOLTMETER,

DISCONNECT THE

MEASURE SEAT REAR UP

IS THE VOLTAGE

NO

REPLACE THE MEMORY

MHSMM "C1" HARNESS

SWITCH SENSE CKT

ABOVE 0.5 VOLTS?

HEATED SEAT/MIRROR

CONNECTOR.**

(CAV 8) TO GROUND.

MODULE.*

FIG. 1

YES

REPAIR THE SEAT

REAR UP SWITCH

SENSE CIRCUIT FOR

A SHORT TO
VOLTAGE.*

M

E

M

O

R

Y

S
Y
S

T

E

M

449