Toyota Tacoma (2015-2018) Service Manual: Precaution

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

PRECAUTION

1. EXPRESSIONS OF IGNITION SWITCH

(a) The type of ignition switch used on this model differs according to the specifications of the vehicle. The expressions listed in the table below are used in this section.

Expression	Ignition Switch (Position)	Engine Switch (Condition)
Ignition switch off	LOCK	Off
Ignition switch ON	ON	On (IG)
Ignition switch ACC	ACC	On (ACC)
Engine Start	START	Start

2. POWER WINDOW CONTROL SYSTEM PRECAUTIONS

CAUTION:

The power window control system uses the LIN communication system. Inspect the communication function by following How to Proceed with Troubleshooting. Troubleshoot the power window control system after confirming that the communication system is functioning properly (See page ).
The power window control system prohibits the auto up and down function when the jam protection function malfunctions.
The power window control system prohibits the auto up and down function when the catch protection function malfunctions.
If the power window regulator motor assembly has been replaced with a new one, initialize the power window control system (See page ).
If the power window regulator motor assembly and door window regulator sub-assembly have been removed and installed, or if the power window regulator motor assembly was reused when a door glass or door glass run was replaced, initialize the power window control system (See page ).
The jam protection function and the catch protection function may operate unexpectedly, even when the power window control system is normal, due to detection of a value different than the operation learned value when the door glass moving speed changes sharply under any of the following conditions:
1. A power window is being opened or closed while the vehicle is driven on a rough road.
2. A power window is being opened or closed while the door is being opened or closed.
3. The voltage changes abruptly.
Do not disconnect the battery while the ignition switch is ON. Otherwise, DTC B2313 will be stored (See page ).

Parts Location

PARTS LOCATION ILLUSTRATION *A for Double Cab *B for Access Cab *C w/ Back Door Power Window - - ...

How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot the power window control system. *: Use the Techstream. PROCEDURE 1. VEHICLE ...

Other materials:

Parts Location
PARTS LOCATION ILLUSTRATION *A for Double Cab *B for Access Cab *C w/ Back Door Power Window - - *1 NO. 1 BACK PANEL RELAY *2 NO. 2 BACK PANEL RELAY ...

Components
COMPONENTS ILLUSTRATION *A for Double Cab *B w/o Woofer *C w/ Woofer - - *1 LUGGAGE COMPARTMENT SIDE TRAY RH - - ILLUSTRATION *A ...

Short in Side Squib LH Circuit (B1825/56-B1828/56)
DESCRIPTION The side squib LH circuit consists of the airbag sensor assembly and the front seat airbag assembly LH. This circuit signals the SRS to deploy when airbag deployment conditions are met. These DTCs are set when a malfunction is detected in the side squib LH circuit. DTC ...