SOLENOID VALVE INSPECTION [SJ6A-EL]


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Caution
•  Water or foreign material entering the connector can cause poor connections or corrosion. Be sure that water or foreign material do not enter the connector when disconnecting it.
•  Do not damage the terminals.

Resistance inspection (On-vehicle)

1.  Remove the battery cover.

2.  Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION [L8, LF].)

3.  Disconnect the coupler component connector.

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4.  Measure the resistance between the following terminals.

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•  If there is any malfunction, inspect the coupler component.
•  If the coupler component is normal, replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL].) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL].)

Solenoid valve resistance (ATF temperature: 20 °C {68 °F})

Terminals

Solenoid valve

Resistance (ohm)

O—GND
Shift solenoid A
11—15
N—GND
Shift solenoid B
11—15
M—GND
Shift solenoid C
11—15
L—GND
Shift solenoid D
11—15
K—GND
Shift solenoid E
11—15
E—F
Shift solenoid F
5.0—5.6
C—D
Shift solenoid G
5.0—5.6
I—J
Line pressure control solenoid
5.0—5.6
G—H
TCC control solenoid
5.0—5.6

5.  Connect the coupler component connector.

6.  Connect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION [L8, LF].)

7.  Install the battery cover.


Continuity Inspection (On-Vehicle Inspection)

Caution
•  Water or foreign material entering the connector can cause a poor connection or corrosion. Be sure not to allow water or foreign material on the connector when disconnecting.
•  Do not damage the terminals.

1.  Remove the battery cover.

2.  Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION [L8, LF].)

3.  Disconnect the coupler component connector.

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4.  Verify that there is no continuity between coupler component terminals C, D, E, F, G, H, I, J and GND.

•  If there is any malfunction, inspect the coupler component.
•  If the coupler component is normal, replace the control valve body. (See CONTROL VALVE BODY REMOVAL [SJ6A-EL].) (See CONTROL VALVE BODY INSTALLATION [SJ6A-EL].)

5.  Connect the coupler component connector.

6.  Connect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION [L8, LF].)

7.  Install the battery cover.