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How To Test and Replace Air Fuel Sensor P0153 P0154 P0155 | Bank 2 Sensor 1

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How To Test and Replace Air Fuel Sensor P0153 P0154 P0155 | Bank 2 Sensor 1

152,862 views November 26, 2019 15:53

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ChannelCarsNToys

Description from the creator

How to test and replace an air fuel ratio sensor, or a/f sensor. This specific sensor is bank 2 sensor 1. (Driver's side before the catalytic converter.) These are commonly called oxygen sensors as well. The a/f sensor operates over a wide air / fuel range. The a/f sensor is installed upstream (before) to the catalytic converter and sends signals to the vehicle's computer; which varies the duration of fuel injection accordingly.

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This specific vehicle is a 2006 Acura TL and deals with bank 2, sensor 1:
Bank 2 - Driver's side of engine
Sensor 1 - Before the catalytic converter (or upstream)
It's best to check with your vehicle's repair manual for specific testing parameters.

P0153 - Front Air Fuel Ratio Sensor Bank 2, Sensor 1 Circuit Slow Response
P0154 - Front Air Fuel Ratio Sensor Bank 2, Sensor 1 Heater System Malfunction
P0155 - Front Air Fuel Ratio Sensor Bank 2, Sensor 1 Heater Circuit Malfunction

Note:
Any attempt to repair automotive parts and/or systems carries risk of personal injury. Always adhere and follow safe practices when working on vehicles. Such as, safety glasses, jack stands, no loose clothing, etc. No guarantee or warranty is implied. Use the information in this video at your own risk. Carsntoys is a member of the Amazon Influencer Program.

Publication, reproduction or distribution of this film is strictly prohibited.

Carsntoys
youtube.com/carsntoys

#afsensor #airfuelsensor

About this tutorial

CarsNToys published this 15:53 video tutorial on November 26, 2019. It has been watched 152,862 times on YouTube.

Channel
CarsNToys
Duration
15:53
Published
November 26, 2019
Views
152,862
Likes
1,187

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