Toyota Venza: Inspection

Toyota Venza Service Manual / U660e Automatic Transmission / Transaxle / Shift Lever / Inspection

INSPECTION

PROCEDURE

1. INSPECT SHIFT LOCK CONTROL UNIT ASSEMBLY (w/o Smart Key System)

(a) Measure the voltage according to the value(s) in the table below.

Text in Illustration

*1	Component with harness connected: (Shift Lock Control Unit)

Standard Voltage:

Tester Connection	Condition	Specified Condition
6 (ACC) - 1 (E)	Ignition switch ON	11 to 14 V
6 (ACC) - 1 (E)	Ignition switch ACC	11 to 14 V
6 (ACC) - 1 (E)	Ignition switch off	Below 1 V
4 (STP) - 1 (E)	Brake pedal depressed	11 to 14 V
4 (STP) - 1 (E)	Brake pedal released	Below 1 V
5 (KLS+) - 1 (E)	Ignition switch ACC and shift lever in P	Below 1 V
	Ignition switch ACC and shift lever except in P (Within approx. 1 second)	7.5 to 11 V
	Ignition switch ACC and shift lever in P (After approx. 1 second)	6.0 to 9.5 V
8 (IG) - 1 (E)	Ignition switch ON	11 to 14 V
8 (IG) - 1 (E)	Ignition switch off	Below 1 V

HINT:

Do not disconnect the shift lock control unit assembly connector.

(b) Measure the resistance according to the value(s) in the table below.

Text in Illustration

*1	Component with harness connected: (Shift Lock Control Unit)

Standard Resistance:

Tester Connection	Condition	Specified Value
1 (E) - Body ground	Always	Below 1 Ω

HINT:

Do not disconnect the shift lock control unit assembly connector.

If the result is not as specified, replace the shift lever assembly.

2. INSPECT SHIFT LOCK CONTROL UNIT ASSEMBLY (w/ Smart Key System)

(a) Measure the voltage according to the value(s) in the table below.

Text in Illustration

*1	Component with harness connected: (Shift Lock Control Unit)

Standard Voltage:

Tester Connection	Condition	Specified Condition
12 (IG) - 3 (E)	Engine switch on (IG)	11 to 14 V
12 (IG) - 3 (E)	Engine switch off	Below 1 V
6 (STP) - 3 (E)	Brake pedal depressed	11 to 14 V
6 (STP) - 3 (E)	Brake pedal released	Below 1 V

HINT:

Do not disconnect the shift lock control unit assembly connector.

If the result is not as specified, replace the shift lock control unit assembly.

(b) Measure the resistance according to the value(s) in the table below.

Text in Illustration

*1	Component with harness connected: (Shift Lock Control Unit)

Standard Resistance:

Tester Connection	Condition	Specified Condition
3 (E) - Body ground	Always	Below 1 Ω

HINT:

Do not disconnect the shift lock control unit assembly connector.

If the result is not as specified, replace the shift lock control unit assembly.

3. INSPECT TRANSMISSION CONTROL SWITCH

(a) Measure the resistance between each terminal of the shift lock control unit assembly when the shift lever is moved to each position.

Text in Illustration

*1	Component without harness connected: (Transmission Control Switch)

Standard Resistance:

Tester Connection	Shift Lever Position	Specified Condition
6 (IG) - 13 (S)	S, "+" or "-"	Below 1 Ω
6 (IG) - 13 (S)	Other than S, "+" and "-"	10 kΩ or higher
5 (SFTU) - 11 (E)	"+" Pressed continuously (Upshift)	Below 1 Ω
5 (SFTU) - 11 (E)	S	10 kΩ or higher
4 (SFTD) - 11 (E)	"-" Pressed continuously (Downshift)	Below 1 Ω
4 (SFTD) - 11 (E)	S	10 kΩ or higher

If the result is not as specified, replace the shift lock control unit assembly.

4. INSPECT SHIFT LOCK SOLENOID

(a) Disconnect the shift lock solenoid connector.

(b) Measure the resistance according to the value(s) in the table below when the shift lever is moved to each position.

Text in Illustration

*1	Component without harness connected: (Shift Lock Solenoid)

Standard Resistance:

Tester Connection	Shift Lever Position	Specified Condition
4 (P) - 3 (E2)	P	10 kΩ or higher
4 (P) - 3 (E2)	Other than P	Below 1 Ω

If the result is not as specified, replace the shift lock control unit assembly.

Standard Resistance:

Tester Connection	Condition	Specified Condition
1 (SLS+) - 2 (SLS-)	Always	112 Ω

If the result is not as specified, replace the shift lock control unit assembly.

Removal

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Installation

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