8 Best OBD2 scanners for Honda 2021: Never buy it before reading this guide

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An appropriate OBD2 scanning tool can save you many trips to the mechanic for common vehicle problems you can fix yourself. If you own a Honda vehicle brand, the best Honda scan tool is what you need. These reviews and comparisons will help you make an appropriate decision.

The scanners reviewed in this article have advanced Honda diagnostic software and Honda ECU programming software. With them, you can be in charge of your vehicle all the time. The scanner and diagnostic tools give you the power to customize your car. Keep reading for the best product recommendations.

best Honda obd2 scanner
You should choose a cheap OBD2 scanner for Honda if you’re a beginner or pick a professional one if you’re an experienced home mechanic or technicians.

Top 3 OBD2 scanners for Honda

OBD2 scanners for Honda are advanced tools that allow you to read codes and find fixes for vehicle problems that are only available to the mechanics. Depending on the scanner, you can access all OBD2 functions, advanced system functions, and service functions. These scanners help you to understand your vehicle’s performance with live data view and parameter monitoring.

These OBD2 scanners have Honda diagnostic software and Honda ECU programming software that allows you to do any the following on your vehicle:

  • Read and clear fault codes
  • Live data streaming
  • Freeze frame data
  • Onboard monitor testing
  • O2 monitor testing
  • Read vehicle VIN, CID, and CVN
  • I/M readiness testing
  • Steering angle reset
  • Injector coding
  • ABS bleeding
  • Throttle matching
  • Battery matching
  • Anti-theft matching
  • Tire pressure reset
  • IMMO services such as disabling lost keys and programming new ones
  • Headlight matching
  • Gearbox matching
  • Active testing on various vehicle components

OBD2 scanners for Honda are the perfect tools you need for your vehicle. You can read fault codes, get their meaning, and find possible fixes using these tools. You will be able to handle most of the things you need by yourself without involving a mechanic.

Top 3 Honda OBD2 scanners comparison chart

Bluedriver
BlueDriver
Check Price
FOXWELL NT510 Elite
FOXWELL NT510 Elite
Check Price
ANCEL AD310
ANCEL AD310
Check Price
Customer Rating
4.7
4.3
4.6
Price rangeBlueDriver priceFOXWELL NT510 Elite priceANCEL AD310 price
OBD2 functions10/10*10/107/10
System diagnostics9/1010/102/10
Advanced service functions4/108/101/10
Vehicle coverageCars, SUVs, light trucksCars, SUVs, light trucksCars, SUVs, light trucks

 *Notes: Excellent: 9-10; Good: 7-8; Fair: 5-6; Poor: 3-4; Very poor: 1-2

Best Honda OBD-II Scanners: Bluedriver, FOXWELL NT510 Elite, or ANCEL AD310?

OBD2 functions

The product you choose from the ones listed here depends on your budget and other features you desire for a scanner. ANCEL AD310 is an affordable option for beginners. It has a list of codes and their definitions but offers limited features. FOXWELL NT510 Elite, on the other hand, has all the OBD2 functions and can be used for advanced diagnostic and service features. However, it might seem advanced and expensive for starters.

BlueDriver is a Bluetooth-powered scanner for Honda that depends on your phone to display live data, read and clear trouble codes. It pairs with your phone (Android or iOS handsets) through an App that you should install. BlueDriver is the preferred scanner since it gives a good balance between price and features. You can even handle advanced system diagnostics such as ABS, SRS, and transmission from your phone.

Bluedriver
BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android
4.7
A Bluetooth-based scanner that turns your handset into a powerful tool for reading and clearing fault codes and performing enhanced diagnostics. It is small and compact, meaning it can stay plugged into your OBD2 port when driving.

Read more: Never Buy BlueDriver Bluetooth Professional OBDII Scan Tool Before Reading This Guide

System diagnostics

ANCEL AD310 is out of the picture if you want a scanner that can perform system diagnostics. BlueDriver can be considered but has limited functionalities, leaving you with FOXWELL NT510 Elite as the best option. With it, you can do the following advanced diagnostic functions on all systems such as ABS, SRS, SAS, Transmission, EPS, Auto Bleeding, TPMS, DPF, EPB, Immobilizer, IC, DSC, HVAC, engine, gearbox, etc.

However, you have to pay higher for these added functionalities. I highly recommend it to car owners and advanced DIYers. You can diagnose your vehicle and find fixes like a mechanic.

FOXWELL NT510 Elite

FOXWELL NT510 Elite

Rating

Read more: [review] FOXWELL NT510 Elite: It’s hard to find a better multi-system OBD1 and OBD2 scan tool

Advanced service function

FOXWELL NT510 Elite is the only OBD2 scanner for Honda you should consider for advanced service functions. Other tools mentioned here have no or limited reset functions. For example, BlueDriver can only reset the oil light or TPMS light

With FOXWELL NT510 Elite, you can perform the following:

  • Steering angle reset
  • Electronic parking brake reset
  • Throttle matching
  • Diesel particulate filter regeneration
  • Tire pressure reset
  • Disabling lost keys and programming new ones
  • Suspension level calibration

Additionally, you can conduct active tests. FOXWELL NT510 Elite is a bi-directional vehicle diagnostic tool that allows you to perform tests on different vehicle systems by temporarily activating components in these systems.

FOXWELL NT510 Elite
FOXWELL NT510 Elite OBD2 Code Reader for Honda
4.3
The most advanced auto scanner and diagnostic tool on our list for performing all OBD2 functions. With it, you can also diagnose advanced systems and use its service functions to restore the conditions. It is a complete tool for any DIYer.

Vehicle coverage

BlueDriver covers cars, SUVs, light trucks, and 12V heavy-duty trucks built after 1996 and supports all five OBD2 protocols. The same applies to ANCEL AD310 and FOXWELL NT510 Elite, but advanced diagnostic and service functions supported depend on the vehicle brand. BlueDriver can perform advanced system diagnostics for ABS, Transmission, and SRS on Toyota, Ford, GM, Chrysler, Nissan, Mazda, 2005+ Mercedes, 2008+ Mitsubishi, and 2011+ Hyundai, VW, 2003+ Honda, 2005+ BMW, and Subaru.

ANCEL AD310 works on all OBD2-compliant US cars from 1996, European cars from 2000, and Asian cars from 2005. Cars made earlier than these years require an OBD1 scanner. 

FOXWELL NT510 Elite allows you to access ECUs for LD truck, MPV, Incomplete, Passenger Car of Buick, Chevrolet, Cadillac, Cruze, Chevy, Daewoo, Holden, Ravon, GMC, Silverado, Malibu, and other older models. It is compatible with car models from 1987, but you might not use all the features in some old models.

OBD2 protocols supported include the following:

  • SAE J1850 PWM.
  • ISO 9141-2.
  • ISO 1430-4 KWP.
  • SAE J1850 VPW.
  • ISO 15765-4 CAN

BlueDriver

BlueDriver

Rating

ANCEL AD310

 ANCEL AD310

Rating

FOXWELL NT510 Elite

FOXWELL NT510 Elite

Rating

Weaknesses 

BlueDriver can only reset oil light or TPMS, meaning it lacks some service functions that Honda scan tools of this category should have. It only supports advanced diagnostics on specific vehicle brands and is not compatible with OBD1 vehicles.

ANCEL AD310 does not have any reset functionality, making it just an OBD2 code reader. It has accuracy problems, as many users reported. ANCEL AD310 covers a wide range of vehicles, but it has a compatibility issue and is not compatible with OBD1. You should check if your vehicle brand and model are fully supported before purchase. Also, the user manual is challenging to read. It could have been made better.

FOXWELL NT510 Elite is considered a complete Honda scan tool in this category, but it has some weaknesses. First, it cannot change the battery type but only for registering a new one. Lastly, FOXWELL NT510 Elite does not support OBD1 vehicles.

Top 3 professional diagnostic scan tools for Honda

This category consists of professional auto diagnostic tools recommended for auto technicians. However, you can also buy them for the home mechanic. These tools can perform extensive vehicle diagnosis on all systems and fix problems. They also have varied service functions, making them complete for any use.

With Honda professional diagnostic tools, you can perform the following:

  • Full OBD2 functions
  • Oil reset
  • EPB diagnosis
  • TPMS diagnosis
  • Diesel particulate filter diagnosis
  • Fuel injector reset
  • Steering angle sensor reset
  • IMMO services
  • Battery management and new battery registration
  • ABS and SRS diagnosis
  • Bidirectional testing
  • Ktuner Flash V2 can perform ECU programming

Top 3 Honda professional diagnostic scan tools comparison chart

Launch CRP429C
Launch CRP429C
Check Price
Ktuner V1.2
Ktuner V1.2
Check Price
Ktuner V2 Touch
Ktuner V2 Touch
Check Price
Customer Rating
4.5
4.7
4.4
Price range$269-$289$429-$469$619-$679
OBD2 functions10/10*10/1010/10
System functions10/108/108/10
Advanced service functions7/106/106/10
Coding/ Programming5/106/106/10
Vehicle coverageCars, SUVs, minivans, 12v light-duty trucksCars, SUVsCars, SUVs,

 *Notes: Excellent: 9-10; Good: 7-8; Fair: 5-6; Poor: 3-4; Very poor: 1-23

Best Honda professional diagnostic tools: Launch CRP429C, Ktuner V1.2, or Ktuner V2?

OBD2 functions and system diagnostics

You can perform all OBD2 functions with any of the professional scanning tools mentioned in this category. However, if you want to save on the cost, then Launch CRP429C is the best option. Its price is more than half that of the Ktuners. Another advantage is that it has more vehicle coverage than the other two.

Launch CRP429C – OBD2 scan tool with key programming

Rating

Advanced service functions

Ktuner V1.2 and Ktuner V2 are excellent ECU programming tools for Honda but there is little information about their advanced service functionalities, even the Ktuner website does not mention it. They are mainly ECU tuning tools. Launch CRP429C is equally great for its capabilities and covers a wide range of vehicles. It is best for auto mechanics who need to handle many vehicle brands or want to have an OBD2 scan tool with key programming. You can only consider either tuner if you own Honda or Acura vehicles. They are good at tuning engines for more horsepower, torque, and fuel efficiency.

Coding/ Programming

Launch CRP429C can perform fuel injector coding and IMMO services. But if you need ECU coding, Ktuner V1.2 and Ktuner V2 are the best. You can send any tune directly to your vehicle’s ECU with these tools.

Ktuner V1.2 – ECU Programmer for Honda

Rating

Ktuner V2 – Touch ECU Programming Tool for Honda

Ktuner V2

Rating

Vehicle coverage

Ktuner V1.2 and Ktuner V2 support J2534 OBD Interface for Honda and Acura vehicles. If you need something more versatile, you can opt for Launch CRP429C because of the vehicle coverage. You can scan and diagnose systems on different vehicles, as shown in the chart below:

Launch CRP429CKtuner V1.2Ktuner V2
Cadillac
SMART
Chevrolet
AUDI
Hyundai
SEAT
Civic Si 06-11
Civic Type-R 07-11
Civic Si 12-15
Civic R18 12-15
Civic 2.0 16-17
Civic 1.5T 16-17
Civic Si 1.5T 17+
Civic Si 06-11
Civic Type-R 07-11
Civic Si 12-15
Civic R18 12-15
Civic 2.0 16-17
Civic 1.5T 16-17
Civic Si 1.5T 17+
Daewoo
KIA
Chrysler
Jeep
GM
Buick
SAAB
ILX 2.4 13-15
Accord i4 08-12
Accord V6 08-12
Accord i4 13-17
Accord V6 13-17
TSX i4 07-08
TSX i4 09-14
TSX V6 09-14
TL Base 07-08
TL Type-S 07-08
TL 3.5 09-14
TL SH-AWD 3.7 09-14
TLX V6 15-17
ILX 2.4 13-15
Accord i4 08-12
Accord V6 08-12
Accord i4 13-17
Accord V6 13-17
TSX i4 07-08
TSX i4 09-14
TSX V6 09-14
TL Base 07-08
TL Type-S 07-08
TL 3.5 09-14
TL SH-AWD 3.7 09-14
TLX V6 15-17
Porsche
Dodge
SKODA
Transporter & V-Class
BMW
Mini Cooper
BMW-Brilliance
Rolls-Royce, etc.
S2000 06-09
MDX V6 07-13
MDX V6 14-15
Ridgeline V6 09-14
Fit 09-13
Fit 15-16
CR-V 1.5T 17+
CR-Z 11-16
Element 07-08
S2000 06-09
MDX V6 07-13
MDX V6 14-15
Ridgeline V6 09-14
Fit 09-13
Fit 15-16
CR-V 1.5T 17+
CR-Z 11-16
Element 07-08

Weaknesses 

Launch CRP429C does not support advanced functions, such as relearn, coding, and programming, which professional mechanics might require. It also comes with loose connector cables, meaning connections should be carefully made. The last drawback is that this Honda scan tool is slow with data streaming.

Both Ktuner V1.2 and Ktuner V2 are complete Honda scan and programming tools for professional technicians and advanced DIYers. However, they are expensive. If you choose Ktuner V1.2, you will need a laptop to tune the vehicle parameters. Ktuner V2 comes complete with an LCD screen, but with additional cost. Also, they are designed to specifically work on Honda vehicle models only. They should be more versatile with wider vehicle coverage. 

Top 2 Honda OBD1 scanners

Scanners in this category are compatible with both OBD1 and OBD2 vehicles. They allow you to diagnose OBD1 vehicles manufactured between 1981 and 1996. With them, you can read and clear ECU trouble codes, read TPMS, ABS, and SRS, scan all system networks, among other functions. 

These OBD1 scanners are advanced tools for mechanics and advanced DIYers. Additionally, they have all OBD2 functions and advanced diagnostic and service functions that you will need to service your vehicle. 

Top 2 Honda OBD1 scanners comparison chart

INNOVA 3170RS
INNOVA 3170RS
Check Price
INNOVA 3120RS
INNOVA 3120RS
Check Price
Customer Rating
4.5
4.4
Price range$269-$289$179-$199
Read and clear OBD1 codes10/10*10/10
OBD2 functions10/1010/10
System diagnostics6/106/10
Advanced service functions6/104/10
Vehicle Covered
(cars, SUVs, light trucks)
cars, SUVs, light truckscars, SUVs, light trucks

*Notes: Excellent: 9-10; Good: 7-8; Fair: 5-6; Poor: 3-4; Very poor: 1-2

Best Honda OBD1 scanners: Innova 3170RS or Innova 3120RS?

Read and clear OBD1 Codes

Both INNOVA 3170RS and INNOVA 3120RS can read and clear ECU codes from OBD1 vehicles. These tools are compatible with brands and models from 1981 to 1996. However, you should check if your specific model is supported before purchase. For budget constraints, you can choose INNOVA 3120RS, but I recommend INNOVA 3170RS. It comes with other advanced and service functions you should consider.

INNOVA 3170RS
INNOVA 3170RS Code Scanner - Professional OBD2 Scanner
4.5
A specialized automotive diagnostic scanner with many diagnostic and high-end maintenance features. It is designed with best-in-class data to assist you in identifying problems and finding fixes. The best Honda scan tool at the best price.

OBD2 functions and system diagnostics

These scan tools come packed with all 10 OBD2 and advanced diagnostic functions. They both support ABS, SRS, and battery and alternator diagnosis. However, I would still recommend INNOVA 3170RS because it is more advanced than the other tool. With it, you can perform the following:

  • All OBD2 functions
  • ABS and SRS diagnosis
  • Read hybrid battery cell voltage
  • Diagnose tire pressure and sensor data
  • Check battery system
  • All system network scan
  • Transmission temperature reading
  • Emissions/SMOG Check Readiness

Advanced service functions

INNOVA 3120RS has limited advanced service functions, only resetting oil level light. INNOVA 3170RS, on the other hand, has many more functions you should consider if you are a mechanic or advanced DIYer. It can perform the following functions:

  • Read and clear ABS and SRS codes
  • Oil light reset
  • EPB and BPL
  • Battery reset and initialization

INNOVA 3120RS

Rating

Price range: $179-$199

INNOVA 3170RS

INNOVA 3170RS

Rating

Price range: $269-$289

Protocols and vehicle coverage

INNOVA 3120RS and INNOVA 3170RS support OBD1 and all five OBD2 protocols:

  • SAE J1850 PWM.
  • ISO 9141-2.
  • ISO 1430-4 KWP.
  • SAE J1850 VPW.
  • ISO 15765-4 CAN

These scan tools support all OBD2 vehicles from 1996 and other OBD1 cars, covering GMs, Ford, Lincoln, Mercury, Chrysler, Plymouth, Dodge, Honda, etc. Other specific models are as listed in the table below:

INNOVA 3170RSINNOVA 3120RS
Honda, Acura, Audi, BMW, Cadillac, Chevrolet, Chrysler, Dodge, Ford, GMC, Honda, Hyundai, Infiniti, Isuzu, Jaguar, Jeep, Kia, Land Rover, Lexus, Mazda, Mercedes Benz, Mitsubishi, Nissan, Pontiac, Saab, Saturn, Scion, Subaru, Toyota, Volkswagen, Honda, etc.Honda, Acura, Audi, BMW, Cadillac, Chevrolet, Chrysler, Dodge, Ford, GMC, Honda, Hyundai, Infiniti, Isuzu, Jaguar, Jeep, Kia, Land Rover, Lexus, Mazda, Mercedes Benz, Mitsubishi, Nissan, Pontiac, Saab, Saturn, Scion, Subaru, Toyota, Volkswagen, Honda, etc.

Weaknesses

The INNOVA 3120RS does not support the most advanced diagnostic and service functions that mechanics and advanced DIYers require. Additionally, it does not display live data graphs. These limitations make it the second-best scan tool in this category. 

INNOVA 3170RS is the best in this category because it has a wealth of features. However, it has no coding and programming functions that makes it unideal for professional mechanics.

Final Thoughts

Our review of the best Honda OBD1 and OBD2 scanners was to guide you on choosing the most appropriate tool according to your budget and the intended use. From the insights, you can now make a knowledge-based busing decision. Get the best product on the market and reduce the number of trips you make to the mechanic.

The OBD2 scanners are both time-saving and cost-effective, and the following are the most recommended products:

Best OBD2 scanners for Honda: BlueDriver

BlueDriver

Rating

Price range: $109-$129

Best Honda professional diagnostic scan tools: Launch CRP429C

Launch CRP429C

Rating

Price range: $269-$289

Best Honda OBD1 Scanners: INNOVA 3170RS

INNOVA 3170RS

Rating

Price range: $269-$289

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