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UDIAG CR200 OBD2 Scanner Car Scan Check Engine Diagnostic Tool Fault Automotive OBDII Code Reader for OBDII Protocol Cars Since 1996

4.3 4.3 out of 5 stars 209 ratings

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UDIAG CR200
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Purchase options and add-ons

Brand udiag
Power source 8-18V Provided by Vehicle
Operating system Embedded System
Screen size 2 Inches
Display resolution 128x64

About this item

  • 【For DIYers & Save Time】 UDIAG CR200 obd2 code reader is “plug and play” and comes with an easy interface to diagnose vehicle engine system. Even if you’re not familiar with vehicle repair, you can also use this code reader easily and get the information you want very quickly.
  • 【Turn Off Check Engine Light】 When your car detects an ENGINE related problem, Check Engine Light will be turned on. This code reader can figure out the root cause of the Check Engine Light and turning it off, to help you detect any potential problems, and to avoid excessive costs of unnecessary repairs. With CR200 obd2 code reader, you can read code to quickly find out why the check engine light is on and reset it.
  • 【Read Codes & Erase Codes】 Knowing the error/trouble codes in advance, CR200 will help you estimate the repair cost so that you won't be overcharged by the workshop. It can do necessary works: Read/Erase codes, Turn Off Check Engine Light, View DTC definition, Check I/M Readiness Status, Retrieve Vehicle Info. & Freeze Frame Data.
  • 【Retrieve Vehicle info. & Freeze Frame Data】 The more specific the information available, the clearer the problem. CR200 can retrieve freeze frame data, including important engine parameters like RPM, Engine Coolant Temperature, Fuel Pressure, Fuel Trim, etc. It also can retrieve Vehicle Information such as VIN number, Calibration ID(s), Calibration Verification Nos. (CVNs), which is useful to check if the car ECU matches when you buy a second-hand car.
  • 【Wide Vehicle Compatibility】CR200 is UNIVERSAL to work with all OBDII protocols: ISO2000, ISO9141, KWP2000, J1850 VPW, J1850 PWM and CAN (Controller Area Network). Compatible with 99% passenger cars, light trucks, MPV & SUV for US, European & Asian vehicles since 1996 with OBDII protocols.
  • 【Newest Design】UDAIG CR200 code reader is with BRAND NEW & Elegant design, built with white backlight and contrast adjustment, indicating test results directly, equipped with a 2 feet long cable and made of a very thick flexible insulator, very easy to use for beginners.
  • 【UDIAG Quality Assurance】Your Car, We care! Your satisfaction is our priority—please contact us if you have any questions or concerns.Providing you with high quality products and friendliest customer service is our forever goal!

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Product Description

UDIAG CR200 OBD II Code Reader Description

Where's the OBDII interface?

The OBD2 port is often under the dashboard, or under a panel below the handbrake in the central console.

How to get started?

Car Key Type :

1.Ignition on with the car key. 2. Start the car.

Keyless Entry Type:

1. Press start button twice without starting the car.

2.Step on the brake pedal to start the car.

Why I can’t erase the fault code?

The fault code could be erased when the car is repaired and the car fault is solved.

Will it diagnose ABS or SRS?

It will not. UDIAG CR200 scanner is to check the engine system, read and clear the engine fault codes. But UDIAG A300 can do ABS and SRS.

What should I pay attention to before buying?

Two things you should know:

1.It works only on 12V Car battery.

2. Your car must be standard OBD II protocol (16pin DLC).

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Customer Reviews
4.3 out of 5 stars
209
4.2 out of 5 stars
621
5.0 out of 5 stars
2
3.8 out of 5 stars
6
Price
$24.74 $67.49 $269.99 $289.99 $669.99
Diagnostic System
OBDII OBDII, 12V Batttery Tester Diagnoses All Systems for BMW OBDII, ABS/SRS/TCM/Engine Diagnoses All Systems for Cars
Screen Size
2'' 2.8'' 2.8'' 4.3'' 7.0''
Full OBD2 Service
×
OBD-II Modes Compatibility
5 10 10 10 10
Data Record, Graph, Playback
×
Special Reset Function
× × All Reset Services 6 Reset Services 40+ Reset Services
Car Battery Voltage Test
× × ×
Wireless Connection
× × × Wifi, Bluetooth
Bi-directional Control
× × ×
Software Update
× Lifetime Update via PC 3 Years Update via PC 3 Years Update via PC 3 Years Update via PC
Comes with Case?
× ×

Product Information

Technical Details

Additional Information

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UDIAG CR200 OBD2 Scanner Car Scan Check Engine Diagnostic Tool Fault Automotive OBDII Code Reader for OBDII Protocol Cars Since 1996
UDIAG CR200 OBD2 Scanner Car Scan Check Engine Diagnostic Tool Fault Automotive OBDII Code Reader for OBDII Protocol Cars Since 1996
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Price$24.74$36.99-42% $49.99
RRP:$85.99
$64.99$19.99-10% $26.99
RRP:$29.99
Delivery
Customer ratings
Value for money
4.6
4.4
3.7
4.6
4.0
4.2
Easy to use
4.6
4.7
3.9
4.5
3.9
4.3
Accuracy
4.2
3.6
4.4
3.0
Easy to install
4.0
4.9
4.7
Sold by
UDIAG-AU
Kingbolen AU
ANCEL AU
ANCEL AU
HanShiWei
VEEPEAK AU
power source
8-18V Provided by Vehicle
Battery Powered
Battery Powered
Battery Powered
Battery Powered
OBD II Port
Display size
2 inches
1.75 inches
2.4 inches
0 centimeters
Operating system
Embedded System
Windows XP
Android
Battery Powered
Android
Android, Windows
Native resolution
128x64
160x128
262K
Language
english, french, italian, spanish, german
english
english

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Customer reviews

4.3 out of 5 stars
4.3 out of 5
209 global ratings

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5 Stars
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I wasn’t sure how this was going to go, but it worked, and told us what was wrong which was what we had expected was the problem so I’m very happy with this purchase
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Top reviews from Australia

Reviewed in Australia on 12 March 2024
Colour Name: UDIAG CR200Verified Purchase
Brilliant device, lets you know what the code is when the orange engine light comes on.
Reviewed in Australia on 7 January 2024
Colour Name: UDIAG CR200Verified Purchase
I got this product to test on my old car. It was showing engine light indicator and machine was asking for good amount to fix. After checking with this one, it was only the filter issue. I went to another machine and specifically asked to change the filters.

Good kit to have to know about what going with your car.
Reviewed in Australia on 1 January 2024
Colour Name: UDIAG CR200Verified Purchase
I wasn’t sure how this was going to go, but it worked, and told us what was wrong which was what we had expected was the problem so I’m very happy with this purchase
Customer image
5.0 out of 5 stars Works great
Reviewed in Australia on 1 January 2024
I wasn’t sure how this was going to go, but it worked, and told us what was wrong which was what we had expected was the problem so I’m very happy with this purchase
Images in this review
Customer image
Customer image
Reviewed in Australia on 8 December 2023
Colour Name: UDIAG CR200Verified Purchase
no dislikes
Reviewed in Australia on 31 December 2023
Colour Name: UDIAG CR200
Very handy and does a good job
Reviewed in Australia on 10 January 2024
Colour Name: UDIAG CR200Verified Purchase
Did not clear codes as intended. Extremely limited reading parameters & display options.

Better and more useful info out of a cheap Bluetooth scanner connected to your phone.
Reviewed in Australia on 27 December 2023
Colour Name: UDIAG CR200Verified Purchase
No need to go to mechanic for any codes and no need to pay to just clear codes.

Top reviews from other countries

Ryan Douglas
5.0 out of 5 stars Best value for the price, as long as you aren't a mechanic
Reviewed in the United States on 2 August 2017
Verified Purchase
I bought this OBD2 scanner to read the error code for my check engine light to know whether I could fix it myself or had to take it to a mechanic. Worked perfectly. The light went away before I received this product, but it was still able to read the error code. Plugged in easily. It runs off the cars battery. It feels sturdy. The display is bright, clear, and a decent size. This device gives you the error codes, and gives you the descriptive text when you press enter, which is handy so you don't have to keep the manual or look up the code meaning online. I could have gone with a more expensive model with a bigger screen and up & down scroll buttons but for my purposes that would be overkill, and not worth the extra cost. I got this one for $21.99 which is about as cheap as they come. I did see some other products as cheap as $15, but they had their issues. Some had tiny screens that could only hold 8-16 characters. One had a screen double the size of this one, but the contrast wasn't as good and the reviews for its reliability were bad. In one case, the product had counterfeit branding and the manufacturer would not respond to complaints. I was worried this udiag scanner might also have counterfeit branding as well because I see 3 manufacturers with the exact same buttons and screens (udiag, autophix, and ancel), but I think it's just a case of 3 companies sourcing from the same manufacturer. It seems to be well built.
28 people found this helpful
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PasadenaSue
5.0 out of 5 stars A must have for newer vehicles
Reviewed in the United States on 14 April 2019
Verified Purchase
I purchased this to check the codes on one of my vehicles. It is easy to use though the small screen means you have to move through several screens to get the information. It doesn't always sync to the vehicle for stored information, but that isn't a problem in my case.

After checking codes on my vehicle, I put it in the glove box. Recently I was camping, and someone had the check engine light come on on their van. They needed an OBD2 reader so I used mine. The reader worked great, and the person was happy to know that it wasn't a serious problem. For $20 the piece of mind troubleshooting codes is worth it. You may have to get more information about the code off the internet if you don't know much about mechanical issues, but for the first line of troubleshooting, this reader is well worth buying.
2 people found this helpful
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Elec Engr
5.0 out of 5 stars Worked well. Good display. Easy to connect and read.
Reviewed in the United States on 31 January 2018
Verified Purchase
Worked as advertised on my 2005 Buick LeSabre. I was able to reset a check engine light. The book that came with it listed a huge number of error codes. No issues is getting it to connect. Just had to turn the ignition switch on. The display is easy to read.
NOTE: I change my own oil, and I did not see any method of using this to reset the "oil life" clock on my engine display system.
6 people found this helpful
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ka7exm
4.0 out of 5 stars Perfect. My friend's system pulls 20-30 unknown codes out ...
Reviewed in the United States on 7 October 2017
Verified Purchase
I just needed something I could keep in the trunk to talk to the car when the check-engine light turned on. Perfect. My friend's system pulls 20-30 unknown codes out of the car that just confuse us. This one pulled ONE code out which told us what we were dealing with. The user interface wasn't very impressive (we are spoiled with our touch-screen smart phones), but for the cost and the standalone application, this was perfect!
9 people found this helpful
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Jeudy Mendoza
3.0 out of 5 stars All it really does is show codes which is fine for the price however
Reviewed in the United States on 23 February 2018
Verified Purchase
All it really does is show codes which is fine for the price however, it doesn't erase codes despite the fact that it has it as an option.
One person found this helpful
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