Toyota Tacoma manuals

Toyota Tacoma (2015-2018) Service Manual: Inspection

INSPECTION

PROCEDURE

1. INSPECT FRONT SEATBACK HEATER ASSEMBLY

(a) Check the operation of the front seatback heater assembly.

(1) Apply battery voltage and check the operation of the front seatback heater assembly.

OK:

Connection

Condition

Specified Condition

Battery positive (+) → Terminal 2

Battery negative (-) → Terminal 1

Always

Seatback heater becomes warm

Text in Illustration

*a

Component without harness connected

(Front Seatback Heater Assembly)

NOTICE:

Immediately after confirming that the front seatback heater assembly is functioning normally, remove the battery leads. Failing to do so may cause the front seatback heater assembly to overheat.

If the result is not as specified, replace the front seatback heater assembly.

Removal
REMOVAL PROCEDURE 1. REMOVE FRONT SEAT ASSEMBLY (for Driver Side) (See page ) 2. REMOVE FRONT SEAT ASSEMBLY (for Front Passenger Side) (See page ) 3. REMOVE SEPARATE TYPE FRONT SEATBACK ...

Installation
INSTALLATION PROCEDURE 1. INSTALL FRONT SEATBACK HEATER ASSEMBLY (a) Set the front seatback heater assembly with the name stamp side facing the front seatback cover. (b) Install the front seatba ...

Other materials:

Parts Location
PARTS LOCATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ...

Removal
REMOVAL PROCEDURE 1. REMOVE FRONT WHEEL 2. DRAIN DIFFERENTIAL OIL 3. SEPARATE FRONT SPEED SENSOR (a) Remove the bolt and separate the front speed sensor. (b) Disengage the 2 clamps. (c) Remove the bolt and separate the speed sensor wire harness from the steering knuckle. 4. SEPARATE TIE ...

Status Signal Circuit
DESCRIPTION This circuit sends a smart key system status signal from the certification ECU (smart key ECU assembly) to the mobile wireless charger cradle assembly. Based on this signal, the mobile wireless charger cradle assembly suspends or resumes wireless charging. WIRING DIAGRAM CAUTI ...

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