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Your cart is empty.Product Description
- 1. Product function:
- The knock sensor is used to detect the sound and vibration of the engine. And convert it into an electronic signal, so that the control unit (ECU) can receive the signal, detect and judge the knock combustion, and decide whether the ignition should be delayed, to prevent the engine performance from being damaged.
- 2. About the fault:
- The damage of knock sensor will lead to the degradation of engine performance, there is a stall phenomenon or momentary stall, which will affect the safe driving of vehicles.
- 3. Very important:
- We do not provide installation instructions, recommend professional installation.
Durable Materials
The knock sensor and wire harness are made of plastic and alloy. which is high temperature resistant, durable, corrosion resistant, not easy to age and break, excellent electrical conductivity.
Direct Fit
This knock sensor kit includes two knock sensors and one wiring harness connecting them, these are matched with your car, without splicing or cutting, easy to install and plug and play.
Stable Driving
When the vehicle is driving on the road. knock speed sensors can detect the sound and vibration of the engine, detect and judge the knock combustion, to prevent the engine performance from being damaged, can improve the safe driving of vehicles.
MT
2025-08-11 15:16:12
Knock sensors worked as they should even though not oem.
Neftali Reynoso
2025-07-15 11:09:35
I was able to use the sensor but not the plugs since they did not match the original of the car.
Sandra
2025-06-28 12:33:46
I’m trying to return the sensor I order it on April 27 but took a long while to get it and now that I want to return it it’s not letting me . I feel like I got scam . My car check engine light is still on as well on the scanner is still telling me the knob sensor is no good . I want to return it and get my money back . It’s not worth the money.
G.O.B.
2025-05-13 15:09:55
Definitely recommend easy install once I figured out how to get the intake and everything off. It got my check engine lights off and allowed the engine to run correctly.
Josh
2025-02-23 14:28:35
Both knock sensors sheared off--with HAND TIGHT pressure. The threaded portion is held on with JB weld... unbelievably cheap quality. I was left with the head end of the sensor and was required to extract two sets of threads from the head of my 1MZ. I am 100% certain neither was cross threaded. They could have fallen apart in my hand.All that said, the harness included was great. Decent connectors that fit the OEM harness, well-shielded, and nice wire quality. It's a shame. They should sell the harness only.Only buy this product if you plan to bypass your knock sensor harness and not install them down under the intake manifold in the V. I am currently awaiting the arrival of Denso sensors, which is what I should have started with.
Zankoff
2025-02-21 11:44:53
Took my chances after reading all those negative reviews. Installed on 2002 Lexus ES300. Third day, no more fault codes. Very surprised.
Tim M.
2025-01-30 14:32:28
I bought this as a temporary fix to cut up/fuse as a sensor bypass until I could source the proper 1MZFE (late 90's/early 2000's Toyota 3.0L) knock sensors and harness for my 2001 Lexus RX300 (same driveline and components as Toyota Highlander of the same year). To be up front, FOR A LONG TERM FIX, USE OEM KNOCK SENSORS AND HARNESS. To do knock sensors properly is a bit more labor intensive and Will take some time, but if you're mechanically inclined, it's very doable for a DIY'er/shade tree. These sensors are cheaply made no nowhere close to OEM Toyota specs. That being said, they could theoretically be used for the temporary 1MZFE Knock sensor bypass, and in my theoretical case, it may have theoretically worked for several months until the OEM proper parts could be theoretically sourced and the repair done properly. There are many how-to's for both the bypass and proper repair online.
CP
2024-12-20 18:28:37
It works just brittle part had to order another set no big deal
Pptoño Noriega
2024-12-03 16:54:10
Salió bastante excelente los sensores sin códigos de falla y la camioneta ya no se apaga o se hecha
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