Toyota Venza manuals

Toyota Venza: Inspection

INSPECTION

PROCEDURE

1. INSPECT OUTER MIRROR SWITCH ASSEMBLY (w/o Memory)


(a) The L position of the left/right adjustment switch: Measure the resistance according to the value(s) in the table below.

Standard Resistance (for Left Side):

Tester Connection

Condition

Specified Condition

4 (MLV) - 8 (B)

6 (M+) - 7 (E)

UP

Below 1 Ω

OFF

10 kΩ or higher

4 (MLV) - 7 (E)

6 (M+) - 8 (B)

DOWN

Below 1 Ω

OFF

10 kΩ or higher

5 (MLH) - 8 (B)

6 (M+) - 7 (E)

LEFT

Below 1 Ω

OFF

10 kΩ or higher

5 (MLH) - 7 (E)

6 (M+) - 8 (B)

RIGHT

Below 1 Ω

OFF

10 kΩ or higher

Text in Illustration

*a

Component without harness connected

(Outer Mirror Switch Assembly)

If the result is not as specified, replace the switch assembly.

(b) The R position of the left/right adjustment switch: Measure the resistance according to the value(s) in the table below.

Standard Resistance (for Right Side):

Tester Connection

Condition

Specified Condition

3 (MRV) - 8 (B)

6 (M+) - 7 (E)

UP

Below 1 Ω

OFF

10 kΩ or higher

3 (MRV) - 7 (E)

6 (M+) - 8 (B)

DOWN

Below 1 Ω

OFF

10 kΩ or higher

2 (MRH) - 8 (B)

6 (M+) - 7 (E)

LEFT

Below 1 Ω

OFF

10 kΩ or higher

2 (MRH) - 7 (E)

6 (M+) - 8 (B)

RIGHT

Below 1 Ω

OFF

10 kΩ or higher

Text in Illustration

*a

Component without harness connected

(Outer Mirror Switch Assembly)

If the result is not as specified, replace the switch assembly.

2. INSPECT OUTER MIRROR SWITCH ASSEMBLY (w/ Memory)

(a) Check the switch functions.

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

3 (M+) - 2 (E)

Mirror adjust switch pressed up

90 to 110 Ω

Mirror adjust switch pressed down

437 to 503 Ω

Mirror adjust switch pressed left

744 to 856 Ω

Mirror adjust switch pressed right

225 to 275 Ω

Mirror adjust switch not pressed

10 kΩ or higher

1 (MSW) - 2 (E)

Mirror select switch R

Below 1 Ω

Mirror select switch L

90 to 110 Ω

Mirror select switch off

10 kΩ or higher

Text in Illustration

*A

w/o Retract Mirror

*B

w/ Retract Mirror

*1

Mirror Adjust Switch

*2

Mirror Select Switch

*a

Component without harness connected

(Outer Mirror Switch Assembly)

If the result is not as specified, replace the outer mirror switch assembly.


(b) Check the mirror retract switch.

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

8 (MR) - 4 (E2)

Mirror retract switch retract position

Below 1 Ω

7 (MF) - 6 (B)

Below 1 Ω

8 (MR) - 6 (B)

Mirror retract switch return position

Below 1 Ω

7 (MF) - 4 (E2)

Below 1 Ω

7 (MF) - 8 (MR)

Always

10 kΩ or higher

Text in Illustration

*1

Mirror retract switch

*a

Component without harness connected

(Outer Mirror Switch Assembly)

If the result is not as specified, replace the outer mirror switch assembly.


Removal
REMOVAL PROCEDURE 1. REMOVE FRONT DOOR SCUFF PLATE LH 2. REMOVE COWL SIDE TRIM SUB-ASSEMBLY LH 3. REMOVE LOWER NO. 1 INSTRUMENT PANEL FINISH PANEL 4. REMOVE OUTER MIRROR SWITCH ASSEMBLY ...

Installation
INSTALLATION PROCEDURE 1. INSTALL OUTER MIRROR SWITCH (a) Engage the 4 claws to install the outer mirror switch. 2. INSTALL OUTER MIRROR S ...

Other materials about Toyota Venza:

Terminals Of Ecu
TERMINALS OF ECU 1. CHECK SLIDING ROOF ECU (SLIDING ROOF DRIVE GEAR SUB-ASSEMBLY) (a) Disconnect the P4 ECU connector. (b) Measure the resistance and voltage according to the value(s) in the table below. HINT: Measure the values on the wire harness si ...

Removal
REMOVAL CAUTION / NOTICE / HINT NOTICE: w/Camera mirror:The timing of the change between high beams and low beams differs depending on the light transmission rate of the glass. For this reason, when replacing the windshield, replace it with an original ...

Automatic High Beam Mirror (B124A)
DESCRIPTION The DTC is stored when the main body ECU (driver side junction block assembly) detects malfunctions in the inner rear view mirror assembly. DTC No. DTC Detection Condition Trouble Area B124A ...

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