Mazda 6. Manual — part 193

AUTOMATIC TRANSAXLE

K–17

K

13. Inspect the resistance between the terminals B

and C.

• If not as specified, readjust the TR switch.

(See

K–18 TRANSAXLE RANGE (TR)

SWITCH ADJUSTMENT

.)

Resistance

750 ohms

14. Tighten the TR switch mounting bolts.

Tightening torque

8—11 N·m {82—112 kgf·cm, 71—97 in·lbf}

Caution

• Do not use an impact wrench. Hold the manual shaft lever when removing the manual shaft nut, or

the transaxle may be damaged.

15. Install the manual shaft lever and the washer.

16. Set the adjustable wrench as shown to hold the

manual shaft lever, and tighten the manual shaft
nut.

Tightening torque

32—46 N·m {3.2—4.7 kgf·m, 24—33 ft·lbf}

17. Install the clip to the SELECTOR CABLE as

shown in the figure.

18. Shift the selector lever to P position.
19. Turn the manual shaft lever to P position.

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K–18

AUTOMATIC TRANSAXLE

20. Connect the selector cable.
21. Inspect for continuity at the TR switch. (See

K–14

TRANSAXLE RANGE (TR) SWITCH
INSPECTION

.)

• If not as specified, readjust the TR switch.

(See

K–18 TRANSAXLE RANGE (TR)

SWITCH ADJUSTMENT

.)

22. Connect the TR switch connector.
23. Install the aircleaner component. (See

F–10

INTAKE-AIR SYSTEM REMOVAL/
INSTALLATION

.)

24. Connect the negative battery cable.
25. Inspect operation of the TR switch. (See

K–14

TRANSAXLE RANGE (TR) SWITCH
INSPECTION

.)

• If not as specified, readjust the TR switch. (See

K–18 TRANSAXLE RANGE (TR) SWITCH

ADJUSTMENT

.)

End Of Sie

TRANSAXLE RANGE (TR) SWITCH ADJUSTMENT

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1. Disconnect the negative battery cable.
2. Remove the air cleaner component. (See

F–10 INTAKE-AIR SYSTEM REMOVAL/INSTALLATION

.)

Caution

• Water or foreign objects entering the connector can cause a poor connection or corrosion. Be

sure not to drop water or foreign objects on the connector when disconnecting it.

3. Remove the clip and disconnect the selector

cable.

4. Rotate the manual shaft to the converter housing

side fully, then return 2 notches to set the N
position.

5. Disconnect the TR switch connector.

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AUTOMATIC TRANSAXLE

K–19

K

6. Loosen the TR switch mounting bolts.

7. Measure the resistance between the terminals B

and C.

8. Adjust the switch to the point as follow.

Resistance standard value

750 ohms

9. Tighten the TR switch mounting bolts.

Tightening torque

8—11 N·m {82—112 kgf·cm, 71—97 in·lbf}

10. Move the selector lever to N position.
11. Verify that the TR switch is aligned with N

position.

12. Connect the TR switch connector.
13. Install the clip to the selector cable as shown in

the figure.

14. Connect the selector cable to the manual shaft

lever as shown in the figure.

15. Inspect operation of the TR switch. (See

K–14

TRANSAXLE RANGE (TR) SWITCH
INSPECTION

.)

• If not as specified, readjust the TR switch.

16. Install the air cleaner component. (See

F–10

INTAKE-AIR SYSTEM REMOVAL/
INSTALLATION

.)

17. Connect the negative battery cable.

End Of Sie

TRANSAXLE FLUID TEMPERATURE (TFT) SENSOR INSPECTION

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On-Vehicle Inspection

1. Disconnect the negative battery cable.
2. Remove the air cleaner component. (See

F–10 INTAKE-AIR SYSTEM REMOVAL/INSTALLATION

.)

Caution

• Water or foreign objects entering the connector can cause a poor connection or corrosion. Be

sure not to drop water or foreign objects on the connector when disconnecting it.

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A6E5614W018

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K–20

AUTOMATIC TRANSAXLE

3. Disconnect the transaxle connector.

4. Measure the resistance between the terminals E

and H.

• If it is out of specification, perform the off-

vehicle inspection of TFT sensor. (See

K–21

TRANSAXLE FLUID TEMPERATURE (TFT)
SENSOR REMOVAL/INSTALLATION

.)

5. Install the air cleaner component. (See

F–10 INTAKE-AIR SYSTEM REMOVAL/INSTALLATION

.)

6. Connect the negative battery cable.

Off-Vehicle Inspection

Warning

• When the transaxle and ATF are hot, they can badly burn. Turn off the engine and wait until they

are cool before replacing ATF.

1. Remove the control valve body. (See

K–34 CONTROL VALVE BODY REMOVAL

.)

2. Remove the transaxle connector.
3. Remove the TFT sensor from the strainer, and

connect it to the transaxle connector.

4. Place the TFT sensor and a thermometer in ATF

as shown, and heat the ATF gradually.

ATF temperature (

°C {°F})

Resistance (kilohm)

–20 {–4}

236—324

0 {32}

84.3—110

20 {68}

33.5—42.0

40 {104}

14.7—17.9

60 {140}

7.08—8.17

80 {176}

3.61—4.15

100 {212}

1.96—2.24

120 {248}

1.13—1.28

130 {266}

0.87—0.98

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