Toyota Tacoma (2015-2018) Service Manual: Inspection

Toyota Tacoma (2015-2018) Service Manual / Park Assist / Monitoring / Ultrasonic Sensor / Inspection

INSPECTION

PROCEDURE

1. INSPECT NO. 1 ULTRASONIC SENSOR

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

Text in Illustration

*a	Component without harness connected: (No. 1 Ultrasonic Sensor)

Standard Resistance:

Tester Connection	Condition	Specified Condition
1 (BI) - 5 (EI)	Always	10 kΩ or higher
1 (BI) - 2 (BO)		10 kΩ or higher
3 (SI) - 4 (SO)		Below 1 Ω
5 (EI) - 6 (EO)		Below 1 Ω

If the result is not as specified, replace the No. 1 ultrasonic sensor.

Components

COMPONENTS ILLUSTRATION ILLUSTRATION ...

Removal

REMOVAL PROCEDURE 1. REMOVE REAR BUMPER ASSEMBLY (w/ Towing Package) (See page ) 2. REMOVE REAR BUMPER ASSEMBLY (w/o Towing Package) (See page ) 3. REMOVE CONNECTOR COVER (w/ Towing Package) ...

Other materials:

Clearance Warning Buzzer Circuit
DESCRIPTION This circuit consists of the No. 1 clearance warning buzzer and clearance warning ECU assembly. An ECU-excited type buzzer is used. The battery voltage supplied through the buzzer is grounded inside the clearance warning ECU assembly using a pulsed digital pattern, producing sound ...

Diameter of the Tire is not Uniform (C1337)
DESCRIPTION The skid control ECU (master cylinder solenoid) measures the speed of each wheel by receiving signals from the speed sensors. These signals are used for recognizing whether all 4 wheels are operating properly. Therefore, all wheel signals must be equal. DTC No. ...

Tail Gate Protector
Components COMPONENTS ILLUSTRATION Removal REMOVAL PROCEDURE 1. REMOVE TAIL GATE PROTECTOR (a) Using a T30 "TORX" socket wrench, remove the 8 screws. (b) Disengage the 14 claws and 3 guides to remove the tail gate protector ...