Toyota Venza: Inspection

Toyota Venza Service Manual / Seat / Front Seatback Heater / Inspection

INSPECTION

PROCEDURE

1. INSPECT FRONT SEATBACK HEATER LH

(a) Apply battery voltage and check the seatback heater.

OK:

Measurement Connection

Condition

Specified Condition

Battery positive (+) → Terminal 1

Battery negative (-) → Terminal 2

Always

Seatback heater becomes warm

Text in Illustration

*1	Component without harness connected (Front Seatback Heater)

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

NOTICE:

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

Removal

REMOVAL PROCEDURE 1. REMOVE FRONT SEAT HEADREST ASSEMBLY 2. REMOVE FRONT SEAT REAR OUTER TRACK COVER 3. REMOVE FRONT SEAT REAR INNER TRACK COVER 4. REMOVE FRONT SEAT ASSEMBLY 5. REMOVE ...

Installation

INSTALLATION PROCEDURE 1. INSTALL SEPARATE TYPE FRONT SEATBACK COVER (a) Using a tacker, install the separate type front seatback heater to the end of the separate type front seatbac ...

Other materials about Toyota Venza:

Diagnosis System
DIAGNOSIS SYSTEM 1. DESCRIPTION (a) Lighting system data and the Diagnostic Trouble Codes (DTCs) can be read from the Data Link Connector 3 (DLC3) of the vehicle. When the system seems to be malfunctioning, use the Techstream to check for malfunctions an ...

Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART Lighting System DTC Code Detection Item See page B1244 Light Sensor Circuit Malfunction B124D Lost Communication with AFS LIN ...

Precaution
PRECAUTION 1. PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE BATTERY TERMINAL NOTICE: When disconnecting the cable from the negative (-) battery terminal, initialize the following system after the cable is reconnected. System Name ...