*OEM QUALITY* THROTTLE POSITION SWITCH FOR HILUX 3RZFE 1997-2005 89452-35020 TPS SENSOR

TO SUIT:

OEM# 89452-35020, 19850-01060

• for OE No: 89452-35020
• Number of pins: 3 -pin connector
• Supplementary Article/Info 2: without cable
• Connector Shape: oval
• Number of mounting bores: 2
• Rotation Direction: Anticlockwise rotation

COMPATIBLE VEHICLES

TOYOTA 1.8L 4cyl 2ZZ-GE ENGINES
[1999-2005] CELICA ZZT231R
[2003-2007] COROLLA ZZE123R

TOYOTA 2.7L 4cyl 3RZ-FE ENGINES
[1997-2005] HILUX RZN149R RZN154R  RZN169R  RZN174R
[1996-2004] LANDCRUISER PRADO RZJ95R RZJ120R

TOYOTA 3.4L V6 5VZ-FE ENGINES
[2002-2005] HILUX VZN167R
[1996-2002] LANDCRUISER PRADO VZJ95R

ABOUT YOUR VEHICLE’S THROTTLE POSITION SENSOR

What does a Throttle Position Sensor do?
The Throttle Position sensor moves with the throttle and sends a voltage signal to the computer indicating throttle angle and speed of movement data. The computer uses this data to measure engine load, adjust timing, fuel delivery, EGR, converter clutch operation, and transparent flood mode.

Where is the Throttle Position Sensor located?
The TPS is mounted on the throttle body.

Will a malfunctioning TPS illuminate the check engine light or affect vehicle operation?
A failing TPS can illuminate the MIL, and cause the engine to hesitate upon acceleration or experience idling problems.

What are the common causes of failure?
Typically these sensors fail due to the constant contact of the movable wiper arm over the sensor element and the exposure to the high underhood heat.

How to determine if the TPS is malfunctioning?
Look for smooth voltage changes on the signal wire as the throttle plate opens and closes. The diagnostic codes range from P0120 through P0125.