Shop Testing O2 Sensors in Cars

Sponsored
About our ads
$578.15
Gas Clip MGC-S Multi-Gas Detector, H2S/CO/O2/LEL, Two-Year
Globaltestsupply.com
2
$578.15
Gas Clip MGC-S Multi-Gas Detector, H2S/CO/O2/LEL, Two-Year
Globaltestsupply.com
2
$125.00
BW Technologies BWC2-X BW Clip Single Gas O2 Monitor, 19.5/23.5, Yellow
Amazon.com
88
Free shipping
$125.00
BW Technologies BWC2-X BW Clip Single Gas O2 Monitor, 19.5/23.5, Yellow
Amazon.com
88
$18.90
Vanlison Car OBD2 Scanner Code Reader Automotive CAN Diagnostic Tool Read Correct Fault Codes Engine Emission Monitor Compatible With OBD II Protocol
Amazon.com
$18.90
Vanlison Car OBD2 Scanner Code Reader Automotive CAN Diagnostic Tool Read Correct Fault Codes Engine Emission Monitor Compatible With OBD II Protocol
Amazon.com
$366.49
Masimo Oximeter Tester, 14-Pin Tester
MFI Medical Equipment, Inc.
Free shipping
$366.49
Masimo Oximeter Tester, 14-Pin Tester
MFI Medical Equipment, Inc.
Free shipping
$89.99
Autel Powerscan PS100 Power Circuit Probe Kit 2026, 12V 24V Automotive Electrical Wire Tracer Circuit Relay Tester, Breaker Short Finder Digital
Amazon.com
26
Free shipping
$89.99
Autel Powerscan PS100 Power Circuit Probe Kit 2026, 12V 24V Automotive Electrical Wire Tracer Circuit Relay Tester, Breaker Short Finder Digital
Amazon.com
26
$314.10
$349.00
Bacharach 0024-1591 LL O2 Sensor For Insight Plus
TruTech Tools
Free shipping
$314.10
$349.00
Bacharach 0024-1591 LL O2 Sensor For Insight Plus
TruTech Tools
Free shipping
$18.99
$26.99
Circuit Fault Probe Tester Car Fuse Tester Automotive Current Tester 20A 48V Automotive Test Tool Blade Checker Car Relay Fuse Checker For Current
Amazon.com
29% off
$18.99
$26.99
Circuit Fault Probe Tester Car Fuse Tester Automotive Current Tester 20A 48V Automotive Test Tool Blade Checker Car Relay Fuse Checker For Current
Amazon.com
$9.49
Pulse Oximeter Fingertip- Mini Oximeter Oxygen Saturation Monitor For Spo2/Heart Rate/PI, With Auto Graph Display
Amazon.com
2K+
$9.49
Pulse Oximeter Fingertip- Mini Oximeter Oxygen Saturation Monitor For Spo2/Heart Rate/PI, With Auto Graph Display
Amazon.com
2K+
$39.00
M181.5 Car CEL Fix O2 Sensor Check Engine Light Eliminator Adapter Oxygen Sensor Delete Kit Extender Buy 5 PCS Get 1 Free (Total 6 PCS)
gmcoo1.com
Free shipping
$39.00
M181.5 Car CEL Fix O2 Sensor Check Engine Light Eliminator Adapter Oxygen Sensor Delete Kit Extender Buy 5 PCS Get 1 Free (Total 6 PCS)
gmcoo1.com
Free shipping
$95.99
Rowyet Dissolved Oxygen Meter With ATC,Portable Dissolved Oxygen Test Kit Range 0.0-40Mg/L,DO Meter With Electrode Filling Fluid,Water Test Kit For
Amazon.com
3
Free shipping
$95.99
Rowyet Dissolved Oxygen Meter With ATC,Portable Dissolved Oxygen Test Kit Range 0.0-40Mg/L,DO Meter With Electrode Filling Fluid,Water Test Kit For
Amazon.com
3
$24.99
O2 Sensor Disassembly Tool Set, Automotive Tool, Oxygen Sensor Socket Set, Wrench Remover Tool And Thread Chaser Set, O2 Oxygen Sensor Socket Set For
Walmart
Free shipping
$24.99
O2 Sensor Disassembly Tool Set, Automotive Tool, Oxygen Sensor Socket Set, Wrench Remover Tool And Thread Chaser Set, O2 Oxygen Sensor Socket Set For
Walmart
Free shipping
$113.89
Auto Exhaust System Diagnostic Tool Exhaust Back Pressure Tester Set
eBay
$113.89
Auto Exhaust System Diagnostic Tool Exhaust Back Pressure Tester Set
eBay
$69.99
Foxwell Nt301 Obd2 Scanner Check Engine Light Read Clear Error Code Reader Obdii Auto Diagnostic Scan Tools Freeze Frame O2 Sensor Monitor Live Data O
Walmart
140
Free shipping
$69.99
Foxwell Nt301 Obd2 Scanner Check Engine Light Read Clear Error Code Reader Obdii Auto Diagnostic Scan Tools Freeze Frame O2 Sensor Monitor Live Data O
Walmart
140
$39.99
$65.24
Fixd Obd-Ii Gen II Automotive Diagnostic Tool, Active Car Health Monitor Wireless
Walmart
176
38% off
$39.99
$65.24
Fixd Obd-Ii Gen II Automotive Diagnostic Tool, Active Car Health Monitor Wireless
Walmart
176
$199.00
Oxygen Sensor Tester / Simulator - Automotive Diagnostic Tool - Gtc
eBay
1
$199.00
Oxygen Sensor Tester / Simulator - Automotive Diagnostic Tool - Gtc
eBay
1
$82.59
Auto Exhaust System Diagnostic Tool Exhaust Back Pressure Tester Set
eBay
$82.59
Auto Exhaust System Diagnostic Tool Exhaust Back Pressure Tester Set
eBay
$22.99
$35.99
Cicpap Obd2 Scanner Color Screen And Live Data, Check Engine Code Reader With Reset, Plug & Play Upgraded Indicator Light, Test Voltage/EVAP/O2 Sensor
Walmart
163
36% off
$22.99
$35.99
Cicpap Obd2 Scanner Color Screen And Live Data, Check Engine Code Reader With Reset, Plug & Play Upgraded Indicator Light, Test Voltage/EVAP/O2 Sensor
Walmart
163
$209.00
Automotive Oxygen Sensor Tester Simulator Tool
eBay
1
Free shipping
$209.00
Automotive Oxygen Sensor Tester Simulator Tool
eBay
1
$158.55
$166.90
Newest Vehicle Emission Gas Analyzer Tail Gas Analyzer Detect Oxygen
eBay
$158.55
$166.90
Newest Vehicle Emission Gas Analyzer Tail Gas Analyzer Detect Oxygen
eBay
$104.17
CY-12C Oxygen Concentration Tester Meter Detector Oxygen Analyzer NEW. Other Test Meters & Detectors.
eBay
Free shipping
$104.17
CY-12C Oxygen Concentration Tester Meter Detector Oxygen Analyzer NEW. Other Test Meters & Detectors.
eBay
Free shipping
$159.45
Oxygen Detector By Forensics | 2 Year Battery Life | 3 Year Sensor | USA NIST Calibration | Drop-Proof & Water-Proof | Rubber Soft-Touch | 0-30% O2 |
Amazon.com
Free shipping
$159.45
Oxygen Detector By Forensics | 2 Year Battery Life | 3 Year Sensor | USA NIST Calibration | Drop-Proof & Water-Proof | Rubber Soft-Touch | 0-30% O2 |
Amazon.com
Free shipping
$15.89
$83.93
Smart Sensor Oxygen Meter Digital Portable Automotive O2 Gas Tester Monitor Detector Handheld Oxygen Meter
techakr.com
81% off
$15.89
$83.93
Smart Sensor Oxygen Meter Digital Portable Automotive O2 Gas Tester Monitor Detector Handheld Oxygen Meter
techakr.com
$74.95
Digital OBD2 Scanner Diagnostic Test Meter V880 Engine Code Reader Battery Tester For Cars
Home Depot
Free shipping
$74.95
Digital OBD2 Scanner Diagnostic Test Meter V880 Engine Code Reader Battery Tester For Cars
Home Depot
Free shipping
$125.00
Oxygen Sensor Tester
eBay
$125.00
Oxygen Sensor Tester
eBay
$19.99
Check Engine Code Reader, Car Diagnostic Scanner, Vehicle Code Reader For Cars And Trucks, OBD 2 Scanner, T200
Amazon.com
$19.99
Check Engine Code Reader, Car Diagnostic Scanner, Vehicle Code Reader For Cars And Trucks, OBD 2 Scanner, T200
Amazon.com
$7.80
$16.50
M181.5 Car CEL Fix O2 Sensor Check Engine Light Eliminator Adapter Oxygen Sensor Delete Kit Extender 1PC
gmcoo1.com
Free shipping
52% off
$7.80
$16.50
M181.5 Car CEL Fix O2 Sensor Check Engine Light Eliminator Adapter Oxygen Sensor Delete Kit Extender 1PC
gmcoo1.com
Free shipping
$35.00
Spo2 Fingertip Oximeter
Cables and Sensors
$35.00
Spo2 Fingertip Oximeter
Cables and Sensors
$147.05
2011-2012 Nissan Altima Oxygen Sensor Set TRQ Upstream 11-12 Nissan Oxygen Sensor Set
Parts Geek
$147.05
2011-2012 Nissan Altima Oxygen Sensor Set TRQ Upstream 11-12 Nissan Oxygen Sensor Set
Parts Geek
$4.00
Finger Pulse Oximeter With Oled Display,Pulse Oximeter,Pulse Oximeter Fingertip, Blood Oxygen Saturation Monitor Finger,Heart Rate Monitor With Lanyar
Walmart
$4.00
Finger Pulse Oximeter With Oled Display,Pulse Oximeter,Pulse Oximeter Fingertip, Blood Oxygen Saturation Monitor Finger,Heart Rate Monitor With Lanyar
Walmart
$7.94
ESPOO Fingertip Pulse Oximeter, Blood Oxygen Saturation Monitor (Spo2) & Pulse Rate Monitor With LED Display, Portable Oxygen Monitor, Includes
Amazon.com
321
$7.94
ESPOO Fingertip Pulse Oximeter, Blood Oxygen Saturation Monitor (Spo2) & Pulse Rate Monitor With LED Display, Portable Oxygen Monitor, Includes
Amazon.com
321
$236.89
Newest Vehicle Emission Gas Analyzer Tail Gas Analyzer Detect Oxygen
eBay
$236.89
Newest Vehicle Emission Gas Analyzer Tail Gas Analyzer Detect Oxygen
eBay
$65.49
OEMTOOLS 37263 Exhaust Back Pressure Tester/Gauge Kit, Exhaust Gauge Diagnoses Catalytic Converter Issues, Oxygen Sensor Adapter, Psi/Bar Readings
Amazon.com
149
Free shipping
$65.49
OEMTOOLS 37263 Exhaust Back Pressure Tester/Gauge Kit, Exhaust Gauge Diagnoses Catalytic Converter Issues, Oxygen Sensor Adapter, Psi/Bar Readings
Amazon.com
149
$89.10
$99.00
Pulse Oximeter - Handheld Pulse Oximeter Rechargeable Overnight Pulse Ox Continuous Oxygen Meter Finger Pulse Oximeter Fingertip With Pulse O2 Sat
Amazon.com
54
Free shipping
10% off
$89.10
$99.00
Pulse Oximeter - Handheld Pulse Oximeter Rechargeable Overnight Pulse Ox Continuous Oxygen Meter Finger Pulse Oximeter Fingertip With Pulse O2 Sat
Amazon.com
54
$13.99
Automotive Car Circuit Tester 6-48V DC Electrical Car Power Circuit Probe With Dual Color LED Light And Digital Display, Multi Function Test Light
Amazon.com
34
$13.99
Automotive Car Circuit Tester 6-48V DC Electrical Car Power Circuit Probe With Dual Color LED Light And Digital Display, Multi Function Test Light
Amazon.com
34
$21.99
A ABIGAIL 5 PCS Automotive O2 Oxygen Sensor Socket Offset 02 Sensor Wrench Remover Tool And Thread Chaser Tool
Amazon.com
4K+
$21.99
A ABIGAIL 5 PCS Automotive O2 Oxygen Sensor Socket Offset 02 Sensor Wrench Remover Tool And Thread Chaser Tool
Amazon.com
4K+
$149.99
Innova OBD2 Diagnostic Scan Tool: Scan All Systems, Free Fix And Part Recs, SD35
Advance Auto Parts
228
$149.99
Innova OBD2 Diagnostic Scan Tool: Scan All Systems, Free Fix And Part Recs, SD35
Advance Auto Parts
228
Upstream vs Downstream O2 Sensors - How to Find Bank 1 & 2 - 1A Auto
3:07
Upstream vs Downstream O2 Sensors - How to Find Bank 1 & 2 …
960.3K viewsJun 24, 2022
1aauto.com
Testing an O2 sensor/AF sensor for range and accuracy! | ScannerDanner
1:30
Testing an O2 sensor/AF sensor for range and accuracy! | ScannerDa…
10.9K viewsDec 20, 2024
FacebookScannerDanner
Essential Guide to O2 Sensors: Maintenance and Tips
1:06
Essential Guide to O2 Sensors: Maintenance and Tips
228.3K views2 months ago
TikTokendjdiy25
Oxygen Sensor Test
10:38
Oxygen Sensor Test
654.5K viewsSep 10, 2013
YouTubeRockysRoadshow
OX66 Troubleshooting
4:33
OX66 Troubleshooting
28K viewsSep 28, 2012
YouTubeCraig Miller
The oxygen (O2) sensor is a vital automotive component that monitors oxygen levels in exhaust gases to ensure the engine’s air-fuel mixture is optimal for efficient combustion and reduced emissions. Positioned in the exhaust manifold or pipe, it generates a voltage signal—low (~0.1V) for lean mixtures with excess oxygen, and high (~0.9V) for rich mixtures—feeding data to the ECU for real-time adjustments that boost fuel economy and cut pollutants like HC, CO, and NOx. A faulty O2 sensor triggers
0:19
The oxygen (O2) sensor is a vital automotive component that monit…
911 views2 months ago
FacebookCare Skills Academy
Exhaust Systems - Explained
3:21
Exhaust Systems - Explained
790.1K viewsJun 5, 2013
YouTubeEngineering Explained
Wide Band Oxygen Sensors
6:58
Wide Band Oxygen Sensors
78.8K viewsJan 14, 2015
YouTubeAutodata Training
Car Corner: O2 Sensor Diagnostics
49:05
Car Corner: O2 Sensor Diagnostics
4.2M viewsJul 17, 2014
YouTubeCCPTV53
Crash Test - Mercedes C-Class VS Chevy Malibu
2:09
Crash Test - Mercedes C-Class VS Chevy Malibu
14.6M viewsSep 27, 2013
YouTubeYOUCAR
Emirates Air Line (London Cable Car)
3:38
Emirates Air Line (London Cable Car)
130K viewsJun 28, 2012
YouTubeExcel London
Top 5 Worst Dyno Fails COMPILATION! | [2014]
5:07
Top 5 Worst Dyno Fails COMPILATION! | [2014]
3.6M viewsMar 30, 2014
YouTubeHighSpeedManiaNET
air tank missle wow
1:05
air tank missle wow
567.6K viewsApr 6, 2011
YouTubemudlick712
How Oxygen Sensor Works
3:48
How Oxygen Sensor Works
1.1M viewsSep 13, 2013
YouTubeAutomotive System
Small cars - Selected crash tests | AutoMotoTV
3:13
Small cars - Selected crash tests | AutoMotoTV
7.6M viewsJan 23, 2014
YouTubeAutoMotoTV
Understanding And Testing Motorcycle Oxygen Sensors
27:08
Understanding And Testing Motorcycle Oxygen Sensors
19.5K viewsJun 13, 2019
YouTubetinderboxarts
Crashtest Comparison: German vs. Chinese Cars
0:31
Crashtest Comparison: German vs. Chinese Cars
2.1M viewsJan 3, 2010
YouTubeDr.B
How to test a Car Sensor
2:37
How to test a Car Sensor
86.1K viewsMar 6, 2017
YouTubeFixbook
How to Install Wideband Oxygen Sensor AEM X Series
18:34
How to Install Wideband Oxygen Sensor AEM X Series
119K viewsApr 27, 2018
YouTubeAngryMechanic
Oxygen Sensor Trick and Operation Guide
7:57
Oxygen Sensor Trick and Operation Guide
962.4K viewsNov 3, 2019
YouTubeRatchets And Wrenches
How to Change Oxygen (O2) Sensors - (1999-2006) GMC Sierra/Yukon, Chevy Silverado/Tahoe 5.3l)
7:13
How to Change Oxygen (O2) Sensors - (1999-2006) GMC Sierra/…
206.1K viewsDec 22, 2020
YouTubeUFixItAuto
HOW to Clean O2 Sensors [For FREE]
3:46
HOW to Clean O2 Sensors [For FREE]
1.9M viewsMar 13, 2019
YouTubeiDV Create
Snow Patrol - Run (Live @ Oxegen 2009)
5:44
Snow Patrol - Run (Live @ Oxegen 2009)
10.5M viewsSep 5, 2010
YouTube99xLondon
How To Properly Place and Install an O2 Sensor
7:54
How To Properly Place and Install an O2 Sensor
272.2K viewsJan 31, 2018
YouTubeHolley
04 Ram 5.7l Bank 1 misfire diagnosis
26:54
04 Ram 5.7l Bank 1 misfire diagnosis
40.3K viewsJan 30, 2019
YouTubeTDRacing13
Oxygen sensor operation and testing (preview from ScannerDanner Premium)
8:20
Oxygen sensor operation and testing (preview from ScannerDan…
24.8K viewsNov 28, 2012
YouTubeScannerDanner
Ford O2 Sensor Testing - wiring tests (no bias voltage)
39:07
Ford O2 Sensor Testing - wiring tests (no bias voltage)
267.2K viewsMar 20, 2013
YouTubeScannerDanner
Honda Oxygen Sensor quick tests (bias voltage)
2:47
Honda Oxygen Sensor quick tests (bias voltage)
84.5K viewsJun 9, 2011
YouTubeScannerDanner
Autel Maxicom Mk808bt, Diagnose o2 Sensor Fuel Trim Performance
17:05
Autel Maxicom Mk808bt, Diagnose o2 Sensor Fuel Trim Performance
76.4K viewsJan 8, 2019
YouTubeJasmineFatherGarage4k
See more

Shop Testing O2 Sensors in Cars

Sponsored
About our ads
$578.15
Gas Clip MGC-S Multi-Gas Detector, H2S/CO/O2/LEL, Two-Year
Globaltestsupply.com
2
$578.15
Gas Clip MGC-S Multi-Gas Detector, H2S/CO/O2/LEL, Two-Year
Globaltestsupply.com
2
$125.00
BW Technologies BWC2-X BW Clip Single Gas O2 Monitor, 19.5/23.5, Yellow
Amazon.com
88
Free shipping
$125.00
BW Technologies BWC2-X BW Clip Single Gas O2 Monitor, 19.5/23.5, Yellow
Amazon.com
88
$18.90
Vanlison Car OBD2 Scanner Code Reader Automotive CAN Diagnostic Tool Read Correct Fault Codes Engine Emission Monitor Compatible With OBD II Protocol
Amazon.com
$18.90
Vanlison Car OBD2 Scanner Code Reader Automotive CAN Diagnostic Tool Read Correct Fault Codes Engine Emission Monitor Compatible With OBD II Protocol
Amazon.com
$366.49
Masimo Oximeter Tester, 14-Pin Tester
MFI Medical Equipment, Inc.
Free shipping
$366.49
Masimo Oximeter Tester, 14-Pin Tester
MFI Medical Equipment, Inc.
Free shipping
$89.99
Autel Powerscan PS100 Power Circuit Probe Kit 2026, 12V 24V Automotive Electrical Wire Tracer Circuit Relay Tester, Breaker Short Finder Digital
Amazon.com
26
Free shipping
$89.99
Autel Powerscan PS100 Power Circuit Probe Kit 2026, 12V 24V Automotive Electrical Wire Tracer Circuit Relay Tester, Breaker Short Finder Digital
Amazon.com
26
$314.10
$349.00
Bacharach 0024-1591 LL O2 Sensor For Insight Plus
TruTech Tools
Free shipping
$314.10
$349.00
Bacharach 0024-1591 LL O2 Sensor For Insight Plus
TruTech Tools
Free shipping
$18.99
$26.99
Circuit Fault Probe Tester Car Fuse Tester Automotive Current Tester 20A 48V Automotive Test Tool Blade Checker Car Relay Fuse Checker For Current
Amazon.com
29% off
$18.99
$26.99
Circuit Fault Probe Tester Car Fuse Tester Automotive Current Tester 20A 48V Automotive Test Tool Blade Checker Car Relay Fuse Checker For Current
Amazon.com
$9.49
Pulse Oximeter Fingertip- Mini Oximeter Oxygen Saturation Monitor For Spo2/Heart Rate/PI, With Auto Graph Display
Amazon.com
2K+
$9.49
Pulse Oximeter Fingertip- Mini Oximeter Oxygen Saturation Monitor For Spo2/Heart Rate/PI, With Auto Graph Display
Amazon.com
2K+
$39.00
M181.5 Car CEL Fix O2 Sensor Check Engine Light Eliminator Adapter Oxygen Sensor Delete Kit Extender Buy 5 PCS Get 1 Free (Total 6 PCS)
gmcoo1.com
Free shipping
$39.00
M181.5 Car CEL Fix O2 Sensor Check Engine Light Eliminator Adapter Oxygen Sensor Delete Kit Extender Buy 5 PCS Get 1 Free (Total 6 PCS)
gmcoo1.com
Free shipping
$95.99
Rowyet Dissolved Oxygen Meter With ATC,Portable Dissolved Oxygen Test Kit Range 0.0-40Mg/L,DO Meter With Electrode Filling Fluid,Water Test Kit For
Amazon.com
3
Free shipping
$95.99
Rowyet Dissolved Oxygen Meter With ATC,Portable Dissolved Oxygen Test Kit Range 0.0-40Mg/L,DO Meter With Electrode Filling Fluid,Water Test Kit For
Amazon.com
3
$24.99
O2 Sensor Disassembly Tool Set, Automotive Tool, Oxygen Sensor Socket Set, Wrench Remover Tool And Thread Chaser Set, O2 Oxygen Sensor Socket Set For
Walmart
Free shipping
$24.99
O2 Sensor Disassembly Tool Set, Automotive Tool, Oxygen Sensor Socket Set, Wrench Remover Tool And Thread Chaser Set, O2 Oxygen Sensor Socket Set For
Walmart
Free shipping
$113.89
Auto Exhaust System Diagnostic Tool Exhaust Back Pressure Tester Set
eBay
$113.89
Auto Exhaust System Diagnostic Tool Exhaust Back Pressure Tester Set
eBay
$69.99
Foxwell Nt301 Obd2 Scanner Check Engine Light Read Clear Error Code Reader Obdii Auto Diagnostic Scan Tools Freeze Frame O2 Sensor Monitor Live Data O
Walmart
140
Free shipping
$69.99
Foxwell Nt301 Obd2 Scanner Check Engine Light Read Clear Error Code Reader Obdii Auto Diagnostic Scan Tools Freeze Frame O2 Sensor Monitor Live Data O
Walmart
140
$39.99
$65.24
Fixd Obd-Ii Gen II Automotive Diagnostic Tool, Active Car Health Monitor Wireless
Walmart
176
38% off
$39.99
$65.24
Fixd Obd-Ii Gen II Automotive Diagnostic Tool, Active Car Health Monitor Wireless
Walmart
176
$199.00
Oxygen Sensor Tester / Simulator - Automotive Diagnostic Tool - Gtc
eBay
1
$199.00
Oxygen Sensor Tester / Simulator - Automotive Diagnostic Tool - Gtc
eBay
1
$82.59
Auto Exhaust System Diagnostic Tool Exhaust Back Pressure Tester Set
eBay
$82.59
Auto Exhaust System Diagnostic Tool Exhaust Back Pressure Tester Set
eBay
$22.99
$35.99
Cicpap Obd2 Scanner Color Screen And Live Data, Check Engine Code Reader With Reset, Plug & Play Upgraded Indicator Light, Test Voltage/EVAP/O2 Sensor
Walmart
163
36% off
$22.99
$35.99
Cicpap Obd2 Scanner Color Screen And Live Data, Check Engine Code Reader With Reset, Plug & Play Upgraded Indicator Light, Test Voltage/EVAP/O2 Sensor
Walmart
163
$209.00
Automotive Oxygen Sensor Tester Simulator Tool
eBay
1
Free shipping
$209.00
Automotive Oxygen Sensor Tester Simulator Tool
eBay
1