Mazda 6 2002, Workshop Manual

Page: 428 / 1248

AUTOMATIC TRANSAXLE
K–21
K
5. Measure resistance between the terminals of the
TFT sensor.
•
If not as specified, replace the TFT sensor.
(See
K–21 TRANSAXLE FLUID
TEMPERATURE (TFT) SENSOR REMOVAL/
INSTALLATION
.)
6. Disconnect the TFT sensor from the transaxle connector, and install it to the oil strainer.
7. Install the transaxle connector.
8. Install the control valve body. (See
K–35 CONTROL VALVE BODY INSTALLATION .)
End Of Sie
TRANSAXLE FLUID TEMPERATURE (TFT) SENSOR REMOVAL/INSTALLATION
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Warning
•
When the transaxle and ATF are hot, they can badly burn. Turn off the engine and wait until they
are cool before replacing the ATF.
1. Remove the oil pan. (See K–34 CONTROL VALVE BODY REMOVAL .)
2. Disconnect the TFT sensor connector.
3. Remove the TFT sensor.
4. Install a TFT sensor.
5. Connect the TFT sensor connector.
6. Install the oil pan. (See
K–35 CONTROL VALVE
BODY INSTALLATION .)
7. Carry out the mechanical system test. (See K–6
MECHANICAL SYSTEM TEST .)
End Of Sie
OIL PRESSURE SWITCH INSPECTION
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Caution
•
Water or foreign objects entering the connector can cause poor connection or corrosion. Be sure
not to drop water or foreign objects on the connector when disconnecting it.
On-vehicle Inspection (harness inspection)
1. Disconnect the negative battery cable.
2. Remove the under cover.
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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