Toyota Venza: Inspection

Toyota Venza Service Manual / Seat / Lumbar Switch / Inspection

INSPECTION

PROCEDURE

1. INSPECT DRIVER SIDE LUMBAR SWITCH

(a) Measure the resistance between the terminals when the switch is operated.

Standard Resistance:

Tester Connection	Switch Condition	Specified Condition
3 (B) - 4 (H)	HOLD	Below 1 Ω
1 (R) - 2 (E2)	HOLD	Below 1 Ω
1 (R) - 2 (E2)	OFF	Below 1 Ω
4 (H) - 5 (E)	OFF	Below 1 Ω
1 (R) - 3 (B)	RELEASE	Below 1 Ω
4 (H) - 5 (E)	RELEASE	Below 1 Ω

If the result is not as specified, replace the switch.

2. INSPECT FRONT PASSENGER SIDE LUMBAR SWITCH

(a) Measure the resistance between the terminals when the switch is operated.

Standard Resistance:

Tester Connection	Switch Condition	Specified Condition
3 (B) - 4 (H1)	HOLD	Below 1 Ω
1 (R1) - 2 (E2)	HOLD	Below 1 Ω
1 (R1) - 2 (E2)	OFF	Below 1 Ω
4 (H1) - 5 (E)	OFF	Below 1 Ω
1 (R1) - 3 (B)	RELEASE	Below 1 Ω
4 (H1) - 5 (E)	RELEASE	Below 1 Ω

If the result is not as specified, replace the switch.

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 FRONT POWER SEAT LUMBAR SWITCH (a) Install the front power seat lumbar switch with the 2 screws. 2. INST ...

Other materials about Toyota Venza:

Terminals Of Ecu
TERMINALS OF ECU 1. CHECK AIR CONDITIONING AMPLIFIER ASSEMBLY (a) Disconnect the D47 air conditioning amplifier assembly connector. (b) Measure the voltage and resistance according to the value(s) in the table below. HINT: Measure the values on the wi ...

Evaporative Emission Control System Leak Detected (Gross Leak) (P0455,P0456)
DTC SUMMARY DTC No. Monitoring Item Malfunction Detection Condition Trouble Area Detection Timing Detection Logic P0455 EVAP gross leak Leak detection pum ...

Horn Circuit
DESCRIPTION When the theft deterrent system is switched from the armed state to the alarm sounding state, the main body ECU (driver side junction block assembly) transmits a signal to cause the horn to sound at intervals of 0.4 seconds. WIRING DIAGRAM ...