Toyota Tacoma (2015-2018) Service Manual: System Diagram

Toyota Tacoma (2015-2018) Service Manual / Window / Glass / Power Window Control System(w/ Jam Protection Function) / System Diagram

SYSTEM DIAGRAM

Communication Table

Transmitting ECU	Receiving ECU	Signal	Communication Method
Power Window Regulator Master Switch Assembly	Power Window Regulator Motor Assembly (for Driver Door)	Power Window Regulator Motor Assembly (for Front Passenger Door)	LIN
Power Window Regulator Master Switch Assembly	Power Window Regulator Motor Assembly (for Front Passenger Door)	Power window remote up and down signal	LIN
Main body ECU (multiplex network body ECU)	Front power window regulator motor assembly LH Front power window regulator motor assembly RH	Power window operation permission signal	LIN

System Description

SYSTEM DESCRIPTION 1. POWER WINDOW CONTROL SYSTEM DESCRIPTION (a) The power window control system controls the power window operation using the power window regulator motors. The main controls of ...

Customize Parameters

CUSTOMIZE PARAMETERS PROCEDURE 1. CUSTOMIZE POWER WINDOW CONTROL SYSTEM HINT: The following items can be customized. NOTICE: When the customer requests a change in a function, first make ...

Other materials:

Vehicle Speed Signal Circuit between Stereo Component Amplifier and Combination Meter
DESCRIPTION The stereo component amplifier assembly receives a vehicle speed signal from the combination meter assembly to control the ASL function. HINT: A voltage of 12 V or 5 V is output from each ECU and then input to the combination meter assembly. The signal is changed to a pu ...

On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT SHIFT LEVER POSITION (a) When moving the shift lever from P to each position with the ignition switch ON and the brake pedal depressed, check that the shift lever moves smoothly and correctly into position. (b) Start the engine and check that the ve ...

Communication Malfunction between ECUs Connected by LIN (B2785)
DESCRIPTION The certification ECU (smart key ECU assembly) monitors communication between all the ECUs connected to the certification bus lines. When the certification ECU (smart key ECU assembly) detects errors in communication with all the ECUs connected to the certification bus lines at a ...