Mitsubishi 380. Manual — part 131

FRONT SEAT ASSEMBLY

INTERIOR

52A-32

CIRCUIT DIAGRAMS:

• Refer to circuit diagrams GROUP-

90

• Refer to configuration diagrams GROUP-

80

NOTE: Check connectors and terminals for damage or
loose connections at the seat harness and all supply
circuits connections to seat. Repair or replace wiring
harness if damaged.

ERASING DIAGNOSTIC TROUBLE CODES (DTC’s)

The Memory Seat Controller will temporarily store DTC’s when
incorrect operating conditions are detected. The DTC’s are
self-clearing as soon as each fault condition is rectified and
returns to normal operating function.

LED FLASH
SEQUENCE

FAULT CONDITION
DETECTED

POSSIBLE CAUSE

2 then 1

No fore lift motor sensor

Connection at motor sensor
or open/ short circuit in
wiring harness.

2 then 2

No aft lift motor sensor

Connection at motor sensor
or open/ short circuit in
wiring harness.

2 then 3

No track motor sensor

Connection at motor sensor
or open/ short circuit in
wiring harness.

2 then 4

No pedal motor sensor

Connection at motor sensor
or open/ short circuit in
wiring harness.

2 then 5

No recliner motor sensor

Connection at motor sensor
or open/ short circuit in
wiring harness.

2 then 6

No lumbar motor sensor

Connection at motor sensor
or open/ short circuit in
wiring harness.

3 then 1

Button stuck MEMORY

Button switch cap stuck on
side cover

3 then 2

Manual Button stuck position

Button switch cap stuck on
side cover

6 then 3

Power relay welded shut

Grime on contact

FRONT SEAT ASSEMBLY

INTERIOR

52A-33

DISASSEMBLY AND ASSEMBLY

M1522001500456

<RH SIDE>

RHS: 380 (fabric)

7

10

11

12

13

14

15

16

17

18

19

20

21

3

4

2

1

6

24

19DB008A

35 N·m

35 N·m

32 N·m

45 N·m

5 N·m

23

28

26

27

22

FRONT SEAT ASSEMBLY

INTERIOR

52A-34

7

10

11

12

13

14

15

16

17

18

19

20

21

23

3

4

2

1

6

24

35 N·m

35 N·m

32 N·m

45 N·m

5 N·m

RHS: 380VRX (fabric and leather), 380LS (fabric)

19DB009A

27

28

26

22

FRONT SEAT ASSEMBLY

INTERIOR

52A-35

RHS: 380LS, 380LX, 380GT (leather)

19DB010A

9

8

6

7

10

11

13

14

15

16

20

21

4

1

5

35 N·m

35 N·m

45 N·m

32 N·m

5 N·m

2

28

27

26

25

18

18

17

12

22