Mazda X-5. Manual - part 82

 

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Mazda X-5. Manual - part 82

 

 

AUTOMATIC TRANSMISSION [SJ6A-EL]

05–13–31

05–13

COUPLER COMPONENT OUTLINE [SJ6A-EL]

E5U051321101N06

• The coupler component are installed on the transmission case as the grouped connectors of the TFT sensor 

and solenoids.

.

End Of Sie

SHIFT CONTROL OUTLINE [SJ6A-EL]

E5U051318901N06

• Based on the shift diagram, shift solenoids A, B, C, D, E, F, and G are controlled according to the vehicle speed 

and the throttle opening angle, and the shift control of the transmission is performed. 

• When certain conditions are met, the TCM selects a shift mode suitable to the driving conditions and 

automatically switches to the mode to perform smooth shifting.
POWER MODE

• The POWER MODE in which the shift point is set higher than the normal shift point is automatically 

selected when certain conditions are met so that high-engine speed high-output conditions are available.

DOWN SLOPE MODE

• While the vehicle is being driven on a down slope, the TCM determines that the vehicle is being driven on a 

down slope based on the signals and output engine speed from the PCM, and switches the driving mode to 
the DOWN SLOPE MODE. Due to this, load to the brake is reduced.

UP SLOPE MODE

• When the vehicle is climbing a slope, the TCM determines that the vehicle is being driven on an up slope 

based on the signals and output engine speed from the PCM, and switches the driving mode to the UP 
SLOPE MODE. Due to this, reduction in traction is prevented.

End Of Sie

LINE PRESSURE 
CONTROL SOLENOID

SHIFT 
SOLENOID E

SHIFT 
SOLENOID F

SHIFT 
SOLENOID D

SHIFT 
SOLENOID G

SHIFT 
SOLENOID A

SHIFT 
SOLENOID B

SHIFT 
SOLENOID C

TCC CONTROL 
SOLENOID

TFT SENSOR

A

B

H

J

L

N

D

F

G

E

C

I

K

M

O

E5U513ZS5032

Terminal 

No.

Signal

A

TFT sensor (–)

B

TFT sensor (+)

C

Shift solenoid G (–)

D

Shift solenoid G (+)

E

Shift solenoid F (–)

F

Shift solenoid F (+)

G

TCC control solenoid (–)

H

TCC control solenoid (+)

I

Line pressure control solenoid (–)

J

Line pressure control solenoid (+)

K

Shift solenoid E

L

Shift solenoid D

M

Shift solenoid C

N

Shift solenoid B

O

Shift solenoid A

Terminal 

No.

Signal

AUTOMATIC TRANSMISSION [SJ6A-EL]

05–13–32

MANUAL MODE SHIFT CONTROL STRUCTURE [SJ6A-EL]

E5U051318901N07

Features

• The manual mode shift control is activated by moving the selector lever from the D to M range position (selector 

lever is shifted over toward driver side). 

• Manual mode shift control with a manual shifting system allowing selection of gear positions by manual 

operation of the selector lever forward (–) and back (+) has been adopted. Moreover, engine braking for 1—
4GR in manual mode according to the gear ratio is available. 

— Shifting between 1GR and 2GR when the vehicle is stopped is possible. Moreover, when shifting from the D 

to M range while driving, the same gear position is maintained.

— Consecutive shifting in the M range has been adopted. When shifting down from M range 6GR or 5GR, one 

gear can be skipped over by rapidly tapping the selector lever two times in the down-shift (–) direction.

• Specialized manual mode selector lever position and gear position indicator lights, built into the instrument 

cluster, have been adopted. The gear position indicator light displays the selected gear position while in manual 
mode.

— The selector indicator light includes a selector lever position indicator that displays selector lever positions 

and, in M range, a gear position indicator light that displays gear positions.

Structure
System diagram

End Of Sie

MANUAL MODE SHIFT CONTROL OPERATION [SJ6A-EL]

E5U051318901N08

Manual Mode Shift

• When the selector lever is shifted over from the D to M range position, the M range switch in the selector lever 

component turns on, sending a manual mode command signal to the TCM which activates the manual mode 
shift control.

• When in manual mode and the selector lever is operated in the back (+) direction, the up switch in the selector 

lever component is turned on and an up-shift command signal is input to the TCM. 

— The TCM, triggered by the up-shift command signal, carries out shifting by outputting an operation signal to 

the shift control solenoid. 

PCM

TCM

TR SWITCH

TFT SENSOR

M RANGE SWITCH

UP SWITCH

DOWN SWITCH

GEAR POSITION INDICATOR LIGHT

SELECTOR INDICATOR LIGHT

AT WARNING LIGHT

ENGINE 

TRANSMISSION

SELECTOR LEVER COMPONENT

UP SWITCH

DOWN SWITCH

STEERING SHIFT SWITCH

INSTRUMENT CLUSTER

E5U513ZS5033

AUTOMATIC TRANSMISSION [SJ6A-EL]

05–13–33

05–13

• Conversely, when the selector lever is operated in the forward (–) direction, the down switch in the selector lever 

component turns on, and a down-shift command signal is input to the TCM. 

— The TCM, triggered by the down-shift command signal, carries out shifting by outputting an operation signal 

to the shift control solenoid if the vehicle speed is less than the set speed and the gear position is 2GR or 
above.

• The up/down operation of the steering shift switch is the same as the manual operation of the selector lever.

• The TCM utilizes a specialized M range automatic shift diagram. Due to this, restriction of manual shift demand 

and automatic control of downshifting is carried out, reducing load on the AT, preventing engine over-rev and 
ensuring drive stability.

Condition

Shift control

Note

1GR

→2GR up-shift command, 

at low speed

• To reduce load on the AT, upshifting is 

inhibited until vehicle reaches speed possible 
for upshifting

2GR

→3GR up-shift command, 

at low speed

3GR

→4GR up-shift command, 

at low speed

4GR

→5GR up-shift command, 

at low speed

5GR

→6GR up-shift command, 

at low speed

5GR

→6GR up-shift command, 

low ECT

• To reduce load on the AT, upshifting to 6GR 

is inhibited

6GR

→5GR down-shift 

command, above set speed

• To prevent engine over-rev, downshifting is 

inhibited until vehicle reaches speed possible 
for downshifting

• Gear position indicator light flash to 

alert driver

5GR

→4GR down-shift 

command, above set speed

4GR

→3GR down-shift 

command, above set speed

3GR

→2GR down-shift 

command, above set speed

2GR

→1GR down-shift 

command, above set speed

In 6GR deceleration, speed 
goes below coast-down set 
speed (deceleration down- 
shift)

• To assure drive stability, automatically 

downshifts from 6GR to 5GR

In 5GR deceleration, speed 
goes below coast-down set 
speed (deceleration down- 
shift)

• To assure drive stability, automatically 

downshifts from 5GR to 4GR

In 4GR deceleration, speed 
goes below coast-down set 
speed (deceleration down- 
shift)

• To assure drive stability, automatically 

downshifts from 4GR to 3GR

In 3GR deceleration, speed 
goes below coast-down set 
speed (deceleration down- 
shift)

• To assure drive stability, automatically 

downshifts from 3GR to 2GR

In 2GR deceleration, speed 
goes below coast-down set 
speed (deceleration down- 
shift)

• To assure drive stability, automatically 

downshifts from 2GR to 1GR

Wide open throttle at 125—
190 km/h {78—118 mph} in 
6GR

• To improve acceleration performance, 6GR 

to 5GR kickdown occurs

Wide open throttle at 78—124 
km/h {49—77 mph} in 5GR

• To improve acceleration performance, 5GR 

to 4GR kickdown occurs

Wide open throttle at 50—77 
km/h {32—48 mph} in 4GR

• To improve acceleration performance, 4GR 

to 3GR kickdown occurs

Wide open throttle at 15—49 
km/h {10—31 mph} in 3GR

• To improve acceleration performance, 3GR 

to 2GR kickdown occurs

AUTOMATIC TRANSMISSION [SJ6A-EL]

05–13–34

Shift Diagram

End Of Sie

AT WARNING LIGHT FUNCTION [SJ6A-EL]

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• The AT warning light illuminates to alert the driver of a malfunction in the automatic transmission.

End Of Sie

4

5

5

6

6

3

4

1

2

3

4

2

1

4

3

5

4

3

2

4

5

2

3

VEHICLE SPEED  km/h {mph}

TCC OPERATION AVAILABLE

5

THR

O

TTLE OPENING

5GR                
TCC OPERATION 
OFF

5GR                
TCC OPERATION 
ON

6GR                
TCC OPERATION 
ON

6GR                
TCC OPERATION 
OFF

6

2

3

1

2

230

{143}

220

{137}

210

{131}

200

{124}

190

{118}

180

{112}

170

{105}

160

{99}

150

{93}

140 

{87}

130

{81}

120

{74}

110

{68}

90

{56}

100

{62}

80

{50}

70

{43}

50

{31}

60

{37}

30

{19}

40

{25}

10

{6.2}

20

{12}

0

{0}

8/8

7/8

6/8

5/8

4/8

3/8

2/8

1/8

0/8

4

5

5

2

3

3

4

DOWNSHIFTING IS INHIBITED UNTIL VEHICLE 
REACHES SPEED POSSIBLE FOR DOWNSHIFTING
WHEN DECELERATING BELOW SET VEHICLE SPEED, 
EXECUTES AUTOMATIC DOWNSHIFTING

UPSHIFTING IS INHIBITED UNTIL VEHICLE 
REACHES SPEED POSSIBLE FOR UPSHIFTING
WHEN WIDE OPEN THROTTELE, 
EXECUTES KICKDOWN

E5U513ZS5034

 

 

 

 

 

 

 

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