Toyota Tacoma (2015-2018) Service Manual: Customize Parameters

Toyota Tacoma (2015-2018) Service Manual / Park Assist / Monitoring / Intuitive Parking Assist System / Customize Parameters

CUSTOMIZE PARAMETERS

PROCEDURE

1. CUSTOMIZE INTUITIVE PARKING ASSIST SYSTEM

(a) Customizing with the Techstream

NOTICE:

When the customer requests a change in a function, first make sure that the function can be customized.
Be sure to make a note of the current settings before customizing.
When troubleshooting a function, first make sure that the function is set to the default setting.

(1) Connect the Techstream to the DLC3.

(2) Turn the ignition switch to ON.

(3) Turn the back sonar or clearance sonar switch assembly on.

(4) Turn the Techstream on.

(5) Enter the following menus: Body Electrical / Utility / Customize / Sensor

(6) Select the setting by referring to the table below.

Warning

Display	Default	Content	Setting	Relevant ECU
Rr Sensor Onset Range	Wide	Sets the buzzer activation range for the rear center sensors.	Narrow or Wide Narrow: 1000 mm (39.3 in.) Wide: 1400 mm (55.1 in.) (Pole) Wide: 1800 mm (70.9 in.) (Wall)	Clearance warning ECU assembly
Keep Sense Buzzer	Avail	Sounds the buzzer when the distance between the vehicle and obstacle does not change for more than 3 seconds.	Not Avail or Avail Not Avail: Not Available Avail: Available	Clearance warning ECU assembly
Fr & Rr Buzzer Volume	M2	Changes the buzzer volume setting.	L, M1, M2, M3 or H L: Low volume M1: Medium low volume M2: Medium volume M3: Medium high volume H: High volume	Clearance warning ECU assembly

Sensor

Display	Default	Content	Setting	Relevant ECU
Sensor Condition N	Avail	Makes the front sensors available when the shift lever is in N.	Not Avail or Avail Not Avail: Not Available Avail: Available	Clearance warning ECU assembly
Non P/R Range Rear Sensor	R Stop	Changes the operation setting for the rear sensors when the shift lever is in any position other than P or R.	R, Rcrn or R Stop R: All rear sensors are available Rcrn: Rear corner sensors are available R Stop: All rear sensors are not available	Clearance warning ECU assembly

Operation Check

OPERATION CHECK 1. MALFUNCTION DISPLAY (MULTI-INFORMATION DISPLAY) (a) Open circuit indication (1) If there is an open circuit between a No. 1 ultrasonic sensor and the clearance warning ECU asse ...

Problem Symptoms Table

PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are lis ...

Other materials:

How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot the intuitive parking assist system. *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT ...

Data List / Active Test
DATA LIST / ACTIVE TEST 1. DATA LIST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals ...

Power Source Circuit
DESCRIPTION This circuit provides power to operate the forward recognition camera. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Inspect the fuses for circuits related to this system before performing the following inspection procedure. PROCEDURE 1. CHECK HARNESS A ...