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Last Modified: 11-29-2007 |
1.6 G |
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Service Category: Drivetrain |
Section: Automatic Transmission/Transaxle |
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Model Year: 2008 |
Model: Sequoia |
Doc ID: RM000000ODH01LX |
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Title: AB60F AUTOMATIC TRANSMISSION / TRANSAXLE: VALVE BODY ASSEMBLY: INSPECTION (2008 Sequoia) |
INSPECTION
1. INSPECT SHIFT SOLENOID VALVE SL1
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(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
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Tester Connection
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Condition
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Specified Condition
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1 - 2
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20°C (68°F)
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5.0 to 5.6 Ω
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(b) Connect the battery positive (+) lead with a 21 W bulb to terminal 1 and the negative (-) lead to terminal 2 of the solenoid valve connector. Then check that the valve moves and makes an operating noise.
NOTICE:
Do not connect the battery for more than 1 minute, because doing so will apply an overcurrent to the solenoid.
OK:
Valve moves and makes operating noise.
If the result is not as specified, replace the solenoid valve.
2. INSPECT SHIFT SOLENOID VALVE S1
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(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
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Tester Connection
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Condition
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Specified Condition
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Shift solenoid valve S1 connector terminal - Shift solenoid valve S1 body
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20°C (68°F)
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11 to 15 Ω
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(b) Connect the battery positive (+) lead to the terminal of the solenoid valve connector, and the negative (-) lead to the solenoid valve body. Then check that the valve moves and makes an operating noise.
OK:
Valve moves and makes operating noise.
If the result is not as specified, replace the solenoid valve.
3. INSPECT SHIFT SOLENOID VALVE S2
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(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
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Tester Connection
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Condition
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Specified Condition
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Shift solenoid valve S2 connector terminal - Shift solenoid valve S2 body
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20°C (68°F)
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11 to 15 Ω
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(b) Connect the battery positive (+) lead to the terminal of the solenoid valve connector, and the negative (-) lead to the solenoid valve body. Then check that the valve moves and makes an operating noise.
OK:
Valve moves and makes operating noise.
If the result is not as specified, replace the solenoid valve.
4. INSPECT SHIFT SOLENOID VALVE S3
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(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
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Tester Connection
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Condition
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Specified Condition
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Shift solenoid valve S3 connector terminal - Shift solenoid valve S3 body
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20°C (68°F)
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11 to 15 Ω
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(b) Connect the battery positive (+) lead to the terminal of the solenoid valve connector, and the negative (-) lead to the solenoid valve body. Then check that the valve moves and makes an operating noise.
OK:
Valve moves and makes an operating noise.
If the result is not as specified, replace the solenoid valve.
5. INSPECT SHIFT SOLENOID VALVE S4
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(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
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Tester Connection
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Condition
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Specified Condition
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Shift solenoid valve S4 connector terminal - Shift solenoid valve S4 body
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20°C (68°F)
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11 to 15 Ω
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(b) Connect the battery positive (+) lead to the terminal of the solenoid valve connector, and the negative (-) lead to the solenoid valve body. Then check that the valve moves and makes an operating noise.
OK:
Valve moves and makes an operating noise.
If the result is not as specified, replace the solenoid valve.
6. INSPECT SHIFT SOLENOID VALVE SL2
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(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
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Tester Connection
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Condition
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Specified Condition
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1 - 2
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20°C (68°F)
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5.0 to 5.6 Ω
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(b) Connect the battery positive (+) lead with a 21 W bulb to terminal 1 and the negative (-) lead to terminal 2 of the solenoid valve connector. Then check that the valve moves and makes an operating noise.
NOTICE:
Do not connect the battery for more than 1 minute, because doing so will apply an overcurrent to the solenoid.
OK:
Valve moves and makes an operating noise.
If the result is not as specified, replace the solenoid valve.
7. INSPECT SHIFT SOLENOID VALVE SR
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(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
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Tester Connection
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Condition
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Specified Condition
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Shift solenoid valve SR connector terminal - Shift solenoid valve SR body
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20°C (68°F)
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11 to 15 Ω
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(b) Connect the battery positive (+) lead to the terminal of the solenoid valve connector, and the negative (-) lead to the solenoid valve body. Then check that the valve moves and makes an operating noise.
OK:
Valve moves and makes an operating noise.
If the result is not as specified, replace the solenoid valve.
8. INSPECT SHIFT SOLENOID VALVE SLT
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(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
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Tester Connection
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Condition
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Specified Condition
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1 - 2
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20°C (68°F)
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5.0 to 5.6 Ω
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(b) Connect the battery positive (+) lead with a 21 W bulb to terminal 2 and the negative (-) lead to terminal 1 of the solenoid valve connector. Then check that the valve moves and makes an operating noise.
NOTICE:
Do not connect the battery for more than 1 minute, because doing so will apply an overcurrent to the solenoid.
OK:
Valve moves and makes an operating noise.
If the result is not as specified, replace the solenoid valve.
9. INSPECT SHIFT SOLENOID VALVE SLU
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(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
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Tester Connection
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Condition
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Specified Condition
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1 - 2
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20°C (68°F)
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5.0 to 5.6 Ω
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(b) Connect the battery positive (+) lead with a 21 W bulb to terminal 2 and the negative (-) lead to terminal 1 of the solenoid valve connector. Then check that the valve moves and makes an operating noise.
NOTICE:
Do not connect the battery for more than 1 minute, because doing so will apply an overcurrent to the solenoid.
OK:
Valve moves and makes an operating noise.
If the result is not as specified, replace the solenoid valve.
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