TTGuideTacoma manuals & technical reference
Toyota Tacoma (2015-2018) Service Manual / Park Assist / Monitoring / Blind Spot Monitor Main Switch

Toyota Tacoma (2015-2018) Service Manual: Blind Spot Monitor Main Switch

Components

COMPONENTS

ILLUSTRATION

Removal

Removal

REMOVAL

PROCEDURE

1. REMOVE INSTRUMENT PANEL LOWER CENTER FINISH PANEL

(See page 2. REMOVE BLIND SPOT MONITOR MAIN SWITCH (WARNING CANCELING SWITCH ASSEMBLY) )

2. REMOVE BLIND SPOT MONITOR MAIN SWITCH (WARNING CANCELING SWITCH ASSEMBLY)

(a) Disengage the 2 claws to remove the blind spot monitor main switch (warning canceling switch assembly).

Inspection

INSPECTION

PROCEDURE

1. INSPECT BLIND SPOT MONITOR MAIN SWITCH (WARNING CANCELING SWITCH ASSEMBLY)

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

Text in Illustration

*a

Component without harness connected

(Blind Spot Monitor Main Switch (Warning Canceling Switch Assembly))

Standard Resistance:

Tester Connection

Switch Condition

Specified Condition

4 (B) - 1 (D)

Blind spot monitor main switch on

Below 1 Ω

Blind spot monitor main switch off

10 kΩ or higher

If the result is not as specified, replace the blind spot monitor main switch (warning canceling switch assembly).

(b) Check that the switch illuminates.

(1) Apply battery voltage to the blind spot monitor main switch (warning canceling switch assembly) and check that the switch illuminates.

Text in Illustration

*a

Component without harness connected

(Blind Spot Monitor Main Switch (Warning Canceling Switch Assembly))

OK:

Connection

Specified Condition

Battery positive (+) → Terminal 3 (ILL+)

Battery negative (-) → Terminal 2 (ILL-)

Illuminates

If the result is not as specified, replace the blind spot monitor main switch (warning canceling switch assembly).

(c) Check that the switch indicator operates.

(1) Apply battery voltage to the blind spot monitor main switch (warning canceling switch assembly) and check that the switch indicator operates.

Text in Illustration

*a

Component without harness connected

(Blind Spot Monitor Main Switch (Warning Canceling Switch Assembly))

OK:

Connection

Switch Condition

Specified Condition

Battery positive (+) → Terminal 4 (B)

Battery negative (-) → Terminal 5 (E)

Blind spot monitor main switch on

Indicator Illuminates

If the result is not as specified, replace the blind spot monitor main switch (warning canceling switch assembly).

Installation

INSTALLATION

PROCEDURE

1. INSTALL BLIND SPOT MONITOR MAIN SWITCH (WARNING CANCELING SWITCH ASSEMBLY)

(a) Engage the 2 claws to install the blind spot monitor main switch (warning cancel switch assembly).

2. INSTALL INSTRUMENT PANEL LOWER CENTER FINISH PANEL

(See page Blind Spot Monitor Sensor )

    Related Tacoma materials

    Precaution
    PRECAUTION 1. IGNITION SWITCH EXPRESSION (a) The type of ignition switch used on this model differs depending on the specifications of the vehicle. The expressions listed in the table below are used in this section. Expression Ignition Switch (Position) Engine S ...

    Parking Support Brake for Moving Vehicles at the Rear
    If a rear radar sensor detects a vehicle approaching from the right or left behind the Toyota Tacoma and the system determines that the risk of a collision is high, the Parking Support Brake function can automatically apply braking to help reduce the likelihood or severity of an impact with the appr ...

    Parts Location
    PARTS LOCATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ...