Toyota Venza manuals

Toyota Venza: Inspection

INSPECTION

PROCEDURE

1. INSPECT STEERING PAD SWITCH ASSEMBLY

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


Standard Resistance:

Tester Connection

Condition

Specified Condition

1 (HO) - Terminal-A

Always

Below 1 Ω

10 (AU1) - 7 (EAU)

No switch pushed

95 to 105 kΩ

Up switch pushed

Below 2.5 Ω

Down switch pushed

313 to 345 Ω

Volume+ switch pushed

950 to 1050 Ω

Volume- switch pushed

2955 to 3265 Ω

9 (AU2) - 7 (EAU)

No switch pushed

95 to 105 kΩ

MODE/HOLD switch pushed

Below 2.5 Ω

On hook switch pushed

313 to 345 Ω

Off hook switch pushed

950 to 1050 Ω

Voice switch pushed

2955 to 3265 Ω

8 (AU3) - 7 (EAU)

No switch pushed

95 to 105 kΩ

Enter switch pushed

Below 2.5 Ω

Back switch pushed

313 to 345 Ω

Right switch pushed

950 to 1050 Ω

Left switch pushed

2955 to 3265 Ω

HINT:

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

Text in Illustration

*a

Component without harness connected

(Steering Pad Switch Assembly)

*b

Volume+

*c

Volume-

*d

Back

*e

MODE/HOLD

*f

Up

*g

Down

*h

Left

*i

Right

*j

Enter

*k

Off hook

*l

On hook

*m

Voice

*n

Terminal-A

(b) Check the illumination.


(1) Connect a battery positive (+) lead to terminal IL+2 and a negative (-) lead to terminal -DP of the steering pad switch assembly connector.

(2) Check that the switch illumination comes on.

OK:

Steering pad switch illumination comes on.

HINT:

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

Text in Illustration

*a

Component without harness connected

(Steering Pad Switch Assembly)

-

-

Components
COMPONENTS ILLUSTRATION ILLUSTRATION ...

Removal
REMOVAL CAUTION / NOTICE / HINT NOTICE: Do not replace the spiral cable with the battery connected and the ignition switch ON. Do not rotate the spiral cable without the steering wh ...

Other materials about Toyota Venza:

Removal
REMOVAL PROCEDURE 1. REMOVE PARKING BRAKE PEDAL ASSEMBLY HINT: Refer to the instructions for Removal of the parking brake pedal assembly (See page ). 2. REMOVE NO. 1 PARKING BRAKE CABLE ASSEMBLY (a) Remove the clip. ...

Removal
REMOVAL CAUTION / NOTICE / HINT PROCEDURE 1. PRECAUTION NOTICE: After turning the ignition switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting t ...

On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE 1. CHECK BATTERY CONDITION NOTICE: If the battery is weak or if the engine is difficult to start, perform the following procedure. (a) Check the battery for damage or deformation. If severe damage, deformation or leakag ...

© 2016-2023 Copyright www.tovenza.com

0.1583