Shop OBD-II Monitor

Sponsored
About our ads
$425.50
Krazy On Highways Edge Insight CTS3 Digital Gauge, Compatible With 1996 & Up OBD-II Vehicles. 84130-3
Amazon.com
1K+
Free shipping
$425.50
Krazy On Highways Edge Insight CTS3 Digital Gauge, Compatible With 1996 & Up OBD-II Vehicles. 84130-3
Amazon.com
1K+
$159.95
Charger II OBDII Vehicle Monitor SG2
American Muscle
2K+
$159.95
Charger II OBDII Vehicle Monitor SG2
American Muscle
2K+
$269.95
Scangauge III OBDII Vehicle Monitor SG3
American Muscle
118
$269.95
Scangauge III OBDII Vehicle Monitor SG3
American Muscle
118
$159.99
Scangauge 2 Advanced, Ultra-Compact OBDII Vehicle Monitor, SG2
Advance Auto Parts
2K+
$159.99
Scangauge 2 Advanced, Ultra-Compact OBDII Vehicle Monitor, SG2
Advance Auto Parts
2K+
$149.98
$178.00
OBD2 Scanner TOPDON AD500, Oil SAS Throttle TPMS BMS EPB Reset, Engine ABS SRS Transmission, Diagnostic Scan Tool, Autovin, Car Check Engine Code
Amazon.com
487
Free shipping
15% off
$149.98
$178.00
OBD2 Scanner TOPDON AD500, Oil SAS Throttle TPMS BMS EPB Reset, Engine ABS SRS Transmission, Diagnostic Scan Tool, Autovin, Car Check Engine Code
Amazon.com
487
$301.45
$334.95
EDGE Insight CS2 1996 And UP OBDII Monitor For Cars/Trucks
Diesel Power Products
10% off
$301.45
$334.95
EDGE Insight CS2 1996 And UP OBDII Monitor For Cars/Trucks
Diesel Power Products
$269.95
Scangauge 3 All New Touch Screen OBD2 Code Reader, Digital Gauges & Trip Computer With Wifi Updates SG3
Amazon.com
53
Free shipping
$269.95
Scangauge 3 All New Touch Screen OBD2 Code Reader, Digital Gauges & Trip Computer With Wifi Updates SG3
Amazon.com
53
$264.99
$499.00
SCT 5015PWD OBD-II Performance Monitor Livewire Ford 2019
CJ Pony Parts
5
Free shipping
46% off
$264.99
$499.00
SCT 5015PWD OBD-II Performance Monitor Livewire Ford 2019
CJ Pony Parts
5
$301.45
Edge Insight CS2 Monitor For 1996 And Newer OBDII Vehicles
Pure Diesel Power
$301.45
Edge Insight CS2 Monitor For 1996 And Newer OBDII Vehicles
Pure Diesel Power
$280.63
$433.65
Digital Gauge Edge Insight CTS3 Monitor For OBD-II Vehicles 1996 And Newer Models
Aliexpress
Free shipping
35% off
$280.63
$433.65
Digital Gauge Edge Insight CTS3 Monitor For OBD-II Vehicles 1996 And Newer Models
Aliexpress
Free shipping
$459.95
Edge Insight CTS3 Monitor For 1996-Newer OBD2 Vehicles 84130-3
Michigan Motorsports
30
$459.95
Edge Insight CTS3 Monitor For 1996-Newer OBD2 Vehicles 84130-3
Michigan Motorsports
30
$459.95
Edge Insight CTS3 - Universal OBD-II Monitoring - 84130-3
Extreme Power House
30
$459.95
Edge Insight CTS3 - Universal OBD-II Monitoring - 84130-3
Extreme Power House
30
$269.95
Scangauge 3 OBDII Vehicle Monitor | Camping World
Camping World
118
Free shipping
$269.95
Scangauge 3 OBDII Vehicle Monitor | Camping World
Camping World
118
$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
40
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
40
$136.23
$220.43
OBD2 Readiness Monitor Tool Diagnostic Assistant For Monitor Status Initialization CAN / CAN FD Plug
Aliexpress
38% off
$136.23
$220.43
OBD2 Readiness Monitor Tool Diagnostic Assistant For Monitor Status Initialization CAN / CAN FD Plug
Aliexpress
$76.74
$80.78
Digital Display Car Obd Obd2 Gauge Speed Meter Fuel Consumption Water
eBay
Free shipping
$76.74
$80.78
Digital Display Car Obd Obd2 Gauge Speed Meter Fuel Consumption Water
eBay
Free shipping
$14.99
$16.99
Exctool Car OBD2 Scanner Diagnostic Tool Vehicle Check Engine Light Code Reader With Reset, Live Data And Full OBD II Modes Compatible With Model Year
Amazon.com
11% off
$14.99
$16.99
Exctool Car OBD2 Scanner Diagnostic Tool Vehicle Check Engine Light Code Reader With Reset, Live Data And Full OBD II Modes Compatible With Model Year
Amazon.com
$72.00
$120.00
Autel Autolink AL529HD OBD2 Scanner With Screen Wiper 2025 Heavy Duty Code Reader Retrieve Code VIN O2 Sensor Test OBDII Monitor Test Review Read Erase Data View Live Data Freeze Frame Data
us.wokigo
40% off
$72.00
$120.00
Autel Autolink AL529HD OBD2 Scanner With Screen Wiper 2025 Heavy Duty Code Reader Retrieve Code VIN O2 Sensor Test OBDII Monitor Test Review Read Erase Data View Live Data Freeze Frame Data
us.wokigo
$49.99
ANCEL AD410 Enhanced OBD2 Scanner, Vehicle Code Reader For Check Engine Light, Automotive OBD II Scanner Fault Diagnosis, OBDII Scan Tool For All
Amazon.com
12K+
Free shipping
$49.99
ANCEL AD410 Enhanced OBD2 Scanner, Vehicle Code Reader For Check Engine Light, Automotive OBD II Scanner Fault Diagnosis, OBDII Scan Tool For All
Amazon.com
12K+
$72.00
$120.00
Autel Autolink AL529HD Heavy Duty OBD2 Scanner, Code Reader, Retrieve Code VIN, OBDII Monitor Test, Review Read Erase Data View Live Data Freeze Frame Data Lite Of MS909 MS919 MS Ultra
us.wokigo
40% off
$72.00
$120.00
Autel Autolink AL529HD Heavy Duty OBD2 Scanner, Code Reader, Retrieve Code VIN, OBDII Monitor Test, Review Read Erase Data View Live Data Freeze Frame Data Lite Of MS909 MS919 MS Ultra
us.wokigo
$55.97
$69.99
FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool For Check Engine Light
Amazon.com
27K+
Free shipping
20% off
$55.97
$69.99
FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool For Check Engine Light
Amazon.com
27K+
$459.95
Edge Insight CTS3 Digital Gauge Monitor For 1996 And Newer OBDII Vehicles
Pure Diesel Power
$459.95
Edge Insight CTS3 Digital Gauge Monitor For 1996 And Newer OBDII Vehicles
Pure Diesel Power
$32.77
Fixd Obd-Ii Active Car Health Monitor Engine Code Reader Diagnostic
eBay
$32.77
Fixd Obd-Ii Active Car Health Monitor Engine Code Reader Diagnostic
eBay
$104.89
INNOVA 3040RS, OBD2 Scanner, Live Data Streamer, Battery/Alt Tester, Reset Check Engine Light/Brake Light/Oil Light, Free Mechanic Recommended Fix &
Amazon.com
342
Free shipping
$104.89
INNOVA 3040RS, OBD2 Scanner, Live Data Streamer, Battery/Alt Tester, Reset Check Engine Light/Brake Light/Oil Light, Free Mechanic Recommended Fix &
Amazon.com
342
$52.89
Fixd Obd-Ii Active Car Health Monitor Engine Code Reader Diagnostic
eBay
Free shipping
$52.89
Fixd Obd-Ii Active Car Health Monitor Engine Code Reader Diagnostic
eBay
Free shipping
$25.60
$32.00
V519 OBDII Code Reader Car Diagnostic Scan Tool Automotive ODB2 Voltage Tester OBD 2 Scanner Auto
Aliexpress
19% off
$25.60
$32.00
V519 OBDII Code Reader Car Diagnostic Scan Tool Automotive ODB2 Voltage Tester OBD 2 Scanner Auto
Aliexpress
$39.99
$65.24
Fixd Obd-Ii Gen II Automotive Diagnostic Tool, Active Car Health Monitor Wireless
Walmart
38% off
$39.99
$65.24
Fixd Obd-Ii Gen II Automotive Diagnostic Tool, Active Car Health Monitor Wireless
Walmart
$65.14
$68.57
Obd2 Obd Hud Car Speedometer Digital Display Gauge Fault Code Alarm
eBay
Free shipping
$65.14
$68.57
Obd2 Obd Hud Car Speedometer Digital Display Gauge Fault Code Alarm
eBay
Free shipping
$269.99
Scangauge 3 Advanced, Ultra-Compact OBDII Vehicle Monitor, SG3
Advance Auto Parts
118
$269.99
Scangauge 3 Advanced, Ultra-Compact OBDII Vehicle Monitor, SG3
Advance Auto Parts
118
$83.71
$90.99
Display Multifunction Meter Automotive Hud Obd2 Heads Up Display
eBay
$83.71
$90.99
Display Multifunction Meter Automotive Hud Obd2 Heads Up Display
eBay
$89.99
Innova 5210 Obd2 Scanner & Engine Code Reader, Battery Tester, Live Data, Oil Reset, Car Diagnostic Tool For Most Vehicles, Bluetooth Compatible With
Walmart
18
Free shipping
$89.99
Innova 5210 Obd2 Scanner & Engine Code Reader, Battery Tester, Live Data, Oil Reset, Car Diagnostic Tool For Most Vehicles, Bluetooth Compatible With
Walmart
18
$75.36
K310 Obd2 Code Reader Car Diagnostic Tools Digital Display Obd Reader, Diagnostic Machine For Cars ,Comprehensive Vehicle Diagnostics
Walmart
Free shipping
$75.36
K310 Obd2 Code Reader Car Diagnostic Tools Digital Display Obd Reader, Diagnostic Machine For Cars ,Comprehensive Vehicle Diagnostics
Walmart
Free shipping
$34.89
4.3" Display P12 Car Head Up Display Obd2 Digital OBD Gauge HUD Auto Diagnostic Tool Digital Meter TFT Display Multi-Function Suitable For After 2008
Walmart
Free shipping
$34.89
4.3" Display P12 Car Head Up Display Obd2 Digital OBD Gauge HUD Auto Diagnostic Tool Digital Meter TFT Display Multi-Function Suitable For After 2008
Walmart
Free shipping
$159.95
Sierra 1500 Scangauge II OBDII Vehicle Monitor SG2
AmericanTrucks.com
$159.95
Sierra 1500 Scangauge II OBDII Vehicle Monitor SG2
AmericanTrucks.com
$70.00
Monitor For 2013-2020 Obd-Ii Vehicles Dodge Ram 1500 2013-2018 Ram
eBay
$70.00
Monitor For 2013-2020 Obd-Ii Vehicles Dodge Ram 1500 2013-2018 Ram
eBay
$165.87
$291.00
LAUNCH CRP129E V2.0 OBD2 SCANNER ABS/SRS/TCM/ENG Diagnostic Tools Oil/EPB/TPMS/SAS/BMS/Throttle 12
Aliexpress
Free shipping
43% off
$165.87
$291.00
LAUNCH CRP129E V2.0 OBD2 SCANNER ABS/SRS/TCM/ENG Diagnostic Tools Oil/EPB/TPMS/SAS/BMS/Throttle 12
Aliexpress
Free shipping
OBD Monitors For Calibration
OBD Monitors For Calibration
May 23, 2024
underhoodservice.com
Arduino OBD II Data Grabber [2020 DIY]
6:45
Arduino OBD II Data Grabber [2020 DIY]
24.2K viewsMay 8, 2020
YouTubeTronics lk
How to Access Nissan OBD2 Port
0:36
How to Access Nissan OBD2 Port
106.4K viewsJun 3, 2019
YouTubeProfex How To's & Reviews
OBD | On-board diagnostics | Part 1: Development and function
4:46
OBD | On-board diagnostics | Part 1: Development and function
81.9K viewsMar 1, 2016
YouTubeMotorservice Group
How to Use an OBD-II Scanner
2:20
How to Use an OBD-II Scanner
590K viewsAug 2, 2018
YouTube1A Auto: Repair Tips & Secrets Only Mechanic…
TUTORIAL: Citroen C4 (2011-2020) OBD2 Diagnostic Port Location
1:55
TUTORIAL: Citroen C4 (2011-2020) OBD2 Diagnostic Port Location
280.8K viewsMar 4, 2020
YouTubeTUTORIALE AUTO
Bluetooth OBD II Tutorial [Super Mini ELM327]
3:27
Bluetooth OBD II Tutorial [Super Mini ELM327]
4.2M viewsMar 27, 2014
YouTubeVuÄŤkoHD
2:09
How To Pass Inspection & Complete A Drive Cycle
704.8K viewsSep 2, 2011
YouTubeBigNate84
2:41
Displaying car telemetry using OBD-II scanner
27.4K viewsNov 25, 2020
YouTubeHUDWAY
11:39
BAFX OBD II Code Reader Review | OBD2 Scanner First Use
131K viewsApr 5, 2017
YouTubeTool Deals
13:32
What OBDI & OBDII Mean In Auto Diagnostics
90K viewsSep 25, 2019
YouTubebriansmobile1
6:08
OBD2 diagnostic socket test
587.9K viewsDec 17, 2008
YouTubeVirtualmechanix
6:07
OBD-II on an OBD-I Mazda or Ford
50.8K viewsJul 27, 2019
YouTubeSawickipedia
11:26
Autel MS309 MaxiScan OBD2 Code Reader Review And How To Use
79.9K viewsMay 17, 2021
YouTubeTodd's Garage
11:24
OBD2 Explained - A Simple Intro [v1.0 | 2019]
306.7K viewsJul 19, 2017
YouTubeCSS Electronics
7:46
OBDII Scanner Connector Replacement Step by Step Actron …
87.6K viewsOct 7, 2016
YouTubeKeith Noneya
4:25
9 Best OBD2 Gauge Displays 2021
95.7K viewsMar 2, 2021
YouTubeEzvid Wiki
2:35
How to Use An OBD2 Code Reader in 3 Min! (Beginner DIY)
226.1K viewsOct 30, 2020
YouTubeSimpleDIYProjects
7:32
How To Use An OBD2 Scanner? (Also How To Find The OBD Port I…
19.4K viewsAug 1, 2021
YouTubeDespair Repair
5:43
Ancel AD310 OBD2 Code Reader Review-An Easy To Use OBD2 Sca…
84.8K viewsJul 27, 2018
YouTubeHelpful DIY
3:40
How To Find OBD2 port Location on All Vehicles
51.2K viewsOct 24, 2017
YouTubeRANDOMFIX
3:03
How to Check Readiness Monitors - Emission Inspection
54.7K viewsMay 6, 2019
YouTube1A Auto: Repair Tips & Secrets Only Mechanic…
14:23
Car Head Up Display 5.5" OBDII HUD - Full Review & Install
3.4M viewsAug 10, 2015
YouTubedial2fast
3:11
Cen-Tech OBD II Code Reader review/showcase
56.8K viewsApr 10, 2015
YouTubergr4475
5:46
GM OBD II Clear Evap and Secondary Air Monitors in ECU
49.1K viewsAug 5, 2018
YouTubeBrad Morgan
4:43
How to Use an OBD-II Scan Tool
2.4M viewsMay 18, 2012
YouTubeCar and Driver
10:06
Learn How To Do A Car Diagnostic Using An OBD2 Scanner - Turn En…
258.4K viewsJun 16, 2018
YouTubeoxmanagain
2:34
OBD2 scanner won't connect to ECU follow these easy steps
161.5K viewsAug 26, 2020
YouTubeAuto Repair Tips
5:27
My Top 4 Honda OBD2 Diagnostic Scan Tool Scanner Recommendati…
25.4K viewsJan 21, 2021
YouTubeDiagnostic World
1:08
Honda OBD II Emission Monitor Status - Readiness Code Checkin…
23.4K viewsMay 2, 2019
YouTubeOpus IVS
See more videos
Static thumbnail place holder

Shop OBD-II Monitor

Sponsored
About our ads
$425.50
Krazy On Highways Edge Insight CTS3 Digital Gauge, Compatible With 1996 & Up OBD-II Vehicles. 84130-3
Amazon.com
1K+
Free shipping
$425.50
Krazy On Highways Edge Insight CTS3 Digital Gauge, Compatible With 1996 & Up OBD-II Vehicles. 84130-3
Amazon.com
1K+
$159.95
Charger II OBDII Vehicle Monitor SG2
American Muscle
2K+
$159.95
Charger II OBDII Vehicle Monitor SG2
American Muscle
2K+
$269.95
Scangauge III OBDII Vehicle Monitor SG3
American Muscle
118
$269.95
Scangauge III OBDII Vehicle Monitor SG3
American Muscle
118
$159.99
Scangauge 2 Advanced, Ultra-Compact OBDII Vehicle Monitor, SG2
Advance Auto Parts
2K+
$159.99
Scangauge 2 Advanced, Ultra-Compact OBDII Vehicle Monitor, SG2
Advance Auto Parts
2K+
$149.98
$178.00
OBD2 Scanner TOPDON AD500, Oil SAS Throttle TPMS BMS EPB Reset, Engine ABS SRS Transmission, Diagnostic Scan Tool, Autovin, Car Check Engine Code
Amazon.com
487
Free shipping
15% off
$149.98
$178.00
OBD2 Scanner TOPDON AD500, Oil SAS Throttle TPMS BMS EPB Reset, Engine ABS SRS Transmission, Diagnostic Scan Tool, Autovin, Car Check Engine Code
Amazon.com
487
$301.45
$334.95
EDGE Insight CS2 1996 And UP OBDII Monitor For Cars/Trucks
Diesel Power Products
10% off
$301.45
$334.95
EDGE Insight CS2 1996 And UP OBDII Monitor For Cars/Trucks
Diesel Power Products
$269.95
Scangauge 3 All New Touch Screen OBD2 Code Reader, Digital Gauges & Trip Computer With Wifi Updates SG3
Amazon.com
53
Free shipping
$269.95
Scangauge 3 All New Touch Screen OBD2 Code Reader, Digital Gauges & Trip Computer With Wifi Updates SG3
Amazon.com
53
$264.99
$499.00
SCT 5015PWD OBD-II Performance Monitor Livewire Ford 2019
CJ Pony Parts
5
Free shipping
46% off
$264.99
$499.00
SCT 5015PWD OBD-II Performance Monitor Livewire Ford 2019
CJ Pony Parts
5
$301.45
Edge Insight CS2 Monitor For 1996 And Newer OBDII Vehicles
Pure Diesel Power
$301.45
Edge Insight CS2 Monitor For 1996 And Newer OBDII Vehicles
Pure Diesel Power
$280.63
$433.65
Digital Gauge Edge Insight CTS3 Monitor For OBD-II Vehicles 1996 And Newer Models
Aliexpress
Free shipping
35% off
$280.63
$433.65
Digital Gauge Edge Insight CTS3 Monitor For OBD-II Vehicles 1996 And Newer Models
Aliexpress
Free shipping
$459.95
Edge Insight CTS3 Monitor For 1996-Newer OBD2 Vehicles 84130-3
Michigan Motorsports
30
$459.95
Edge Insight CTS3 Monitor For 1996-Newer OBD2 Vehicles 84130-3
Michigan Motorsports
30
$459.95
Edge Insight CTS3 - Universal OBD-II Monitoring - 84130-3
Extreme Power House
30
$459.95
Edge Insight CTS3 - Universal OBD-II Monitoring - 84130-3
Extreme Power House
30
$269.95
Scangauge 3 OBDII Vehicle Monitor | Camping World
Camping World
118
Free shipping
$269.95
Scangauge 3 OBDII Vehicle Monitor | Camping World
Camping World
118
$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
40
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
40
$136.23
$220.43
OBD2 Readiness Monitor Tool Diagnostic Assistant For Monitor Status Initialization CAN / CAN FD Plug
Aliexpress
38% off
$136.23
$220.43
OBD2 Readiness Monitor Tool Diagnostic Assistant For Monitor Status Initialization CAN / CAN FD Plug
Aliexpress
$76.74
$80.78
Digital Display Car Obd Obd2 Gauge Speed Meter Fuel Consumption Water
eBay
Free shipping
$76.74
$80.78
Digital Display Car Obd Obd2 Gauge Speed Meter Fuel Consumption Water
eBay
Free shipping
$14.99
$16.99
Exctool Car OBD2 Scanner Diagnostic Tool Vehicle Check Engine Light Code Reader With Reset, Live Data And Full OBD II Modes Compatible With Model Year
Amazon.com
11% off
$14.99
$16.99
Exctool Car OBD2 Scanner Diagnostic Tool Vehicle Check Engine Light Code Reader With Reset, Live Data And Full OBD II Modes Compatible With Model Year
Amazon.com
$72.00
$120.00
Autel Autolink AL529HD OBD2 Scanner With Screen Wiper 2025 Heavy Duty Code Reader Retrieve Code VIN O2 Sensor Test OBDII Monitor Test Review Read Erase Data View Live Data Freeze Frame Data
us.wokigo
40% off
$72.00
$120.00
Autel Autolink AL529HD OBD2 Scanner With Screen Wiper 2025 Heavy Duty Code Reader Retrieve Code VIN O2 Sensor Test OBDII Monitor Test Review Read Erase Data View Live Data Freeze Frame Data
us.wokigo