Lexus ES manuals

Lexus ES: Brake Hold Switch

Components

COMPONENTS

ILLUSTRATION

*1

BRAKE HOLD SWITCH (NO. 2 COMBINATION SWITCH ASSEMBLY)

*2

REAR UPPER CONSOLE PANEL SUB-ASSEMBLY

Inspection

INSPECTION

PROCEDURE

1. INSPECT BRAKE HOLD SWITCH (NO. 2 COMBINATION SWITCH ASSEMBLY)

(a) Make sure that there is no looseness in the locking part and the connecting part of the connector.

OK:

The connector is securely connected.

*a

Component without harness connected

(Brake Hold Switch (No. 2 Combination Switch Assembly))

(b) Disconnect the brake hold switch (No. 2 combination switch assembly) connector.

(c) Check both the connector case and the terminal for deformation and corrosion.

OK:

No deformation or corrosion.

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

4 (+B) - 2 (E)

Switch pushed

Below 1 Ω

4 (+B) - 2 (E)

Switch not pushed

10 kΩ or higher

HINT:

If the result is not as specified, replace the brake hold switch (No. 2 combination switch assembly).

Removal

REMOVAL

PROCEDURE

1. REMOVE REAR UPPER CONSOLE PANEL SUB-ASSEMBLY

Click here

2. REMOVE BRAKE HOLD SWITCH (NO. 2 COMBINATION SWITCH ASSEMBLY)

(a) Using a screwdriver with its tip wrapped with protective tape, disengage the 4 claws to remove the brake hold switch (No. 2 combination switch assembly) from the rear upper console panel sub-assembly.

*a

Protective Tape

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