Skip to product information
1 of 8


MUCAR CS4 Obd2 Scanner Car Diagnostic Tools ABS/SRS/ECM/TCM Diagnost Scanner for Car Auto Tools Automotive Scanner Free Update

MUCAR CS4 Obd2 Scanner Car Diagnostic Tools ABS/SRS/ECM/TCM Diagnost Scanner for Car Auto Tools Automotive Scanner Free Update

Regular price €454,99 EUR
Regular price Sale price €454,99 EUR
Sale Sold out
Tax included. Shipping calculated at checkout.

Car Scanner, MUCAR CS4 OBD2 Scanner ABS SRS Engine Transmission 4 Systems Automotive Scanner Diagnostic Tool with 5 Free Oil/EPB/SAS/TPMS/Throttle Body Reset Code Reader

A auto diagnostic scanner tool for both DIYers or professional automotive repair.

Why is MUCAR CS4 more suitable for technicians, DIY beginners, auto repair shops and auto engineers?

As A Wonderful Car Diagnostic Tool, The OBD2 Scanner —MUCAR CS4 car code reader will perform a fast scanning and detection on your car and then troubleshoots your problem in seconds. Additionally, MUCAR CS4 diagnostic scan tool will help you turn off the warning light after you fix the issue. This car code reader can help you in many ways, avoid a lot of unnecessary repair costs, and save you plenty of time without the need for repair shop maintenance.

1. MUCAR CS4 is an upgraded brand new version, which runs faster and has better materials.

2.The 5-inch touch high-definition large screen, the memory is 8G, can be upgraded to 16G memory with an external memory card. Plug and play, no need to charge and activate.

3.MUCAR CS4 can diagnose ABS/SRS/ECM/TCM 4 car systems for free for life, ead and erase code, live data stream, stores and playbacks data stream, helps to quick analysis and diagnosis, and turning off the system warning lights.

4. MUCAR CS4 support 5 reset functions, OIL+EPB+SAS+TPMS+Throttle Position Resets Resets Lifetime Free for All Cars.

5. Complete OBD2 function, read fault code, delete code, read data stream, etc.

6. One-click wifi free update for life, more than 126+ car brands, 10000+ models, upgrade new models to 2021, this scanning tool is suitable for most OBDII compatible vehicles in 1996 and newer.

7.2 in 1 diagnostic tool, health report recording, playback and printing, you can use the data cable connection to send the diagnostic report to the computer for printing. Support screen recording and screenshot function.

8. Online maintenance resources: operating skills, DTC help, automotive technical manuals, maintenance cases and operating videos. Allows you to grasp and understand car breakdown problems faster.

9.More Stronger and More Resistant to Fall. The anti-slip handle design and anti-fall shell greatly extend the lifetime of the MUCAR CS4 automotive scanner.

And more

All Cars Free Lifetime 4 System(ABS/SRS/ECM/TCM) Diagnostic

This car obd2 scanner is capable of reading and clearing trouble codes of ABS/SRS/ECM/TCM Engine.

Diagnose ECM (Check Engine) System:

Quickly determine the cause of the Engine System, and turn off the warning light. It also retrieves current, permanent, and pending codes in the vehicle engine system, What's more, it also shows critical OBD II standard extended data, such as fuel, emissions data, and other real-time manufacturer-specific parameters in the engine system for making sure it works correctly and safely.

Diagnose ABS (Anti-lock Braking) System:

Read and clear the error code in the ABS and turn off the warning light. It retrieves ABS codes to make braking more smooth, consistent and safe. It also performs live data streams in the ABS that allow the user to monitor and diagnose critical ABS systems to ensure that repairs to this critical system are effective and complete.

Diagnose SRS (Airbag) System:

Safety restraint system, is made up of impact sensors, a control module, and the airbags themselves, and this diagnostic device can detect every electronic parameter to check its health status.

Diagnose TCM(Auto Transmission) System:

AT(automatic transmission) system is one of the powertrain control modules,but some issues like un-working electronic accessories and broken transmission computer will keep your transmission light flashing. It's hard to locate the accurate error within limited time. Fortunately, this car error code reader transmission scanner will assist you to have a fast scanning of your vehicle and read the fault code easily, shutting down the warning light within minutes when you finish the repair.

MUCAR CS4 Diagnostic Scanner For 4 Systems (ABS/SRS/ECM/TCM) and 5 Reset Services(OIL+EPB+SAS+TPMS+Throttle Position) Lifetime To Use

MUCAR CS4 support 5 reset functions,Oil/EPB/SAS/TPMS+Throttle Position Resets Lifetime Free for All Cars.

1.Oil Lamp Reset Service: this obd2 scanner allows you to perform reset for a new calculation of Engine Oil Life system once changed the oil, clear the oil light.

2.EPB Electronic Park Brake Reset: Reset the brake pad after the repairs in electronic parking brake system are done. It is important in the maintenance of electronic braking systems quotes safety and efficiency when replace brake pad or motor.

3.SAS Steering Angel Sensor Reset: MUCAR CS4 code reader helps clear the fault steering angle sensor memories and plays an important role in the steering angle sensor calibration, and turn off steering wheel warning light.

4.TPMS Tire Pressure Monitoring System Reset: Makes sense in displaying sensor IDs from the vehicle's ECU, inputting TPMS sensor replacement IDs and testing sensors.

5.Throttle Position Reset:The throttle body is a tube containing a pivoting flat valve (butterfly) that is used to control the amount of air entering an engine. In an electronically fuel injected car, a throttle position sensor and air flow sensor communicate with the computer, which supplies the corresponding amount of fuel needed at the injectors. It must need re-learning throttle sensor position after clearing or repair.

The Reset Functions may not work on your car, please ask seller before purchasing:

Just need to tell me the following information:
1.Your car's maker, brand, model, made year, and VIN number (17 character, not license plate number)
2.What Reset Service functions you need.
3.If there are warning light on, Send clear pictures to show the warning lights on dashboard.

MUCAR CS4 OB2 Scanner Supports Full OBD2 Test Modes

*Read Codes: Knows what and where the problem is according to the DTC and its definition.

*Clear Codes: Clear/Erases the DTCs and turns off the warning lights after code reading and certain repairs.

*Live Data: Show the information of continuous data stream from vehicle in live graphic display.

*Smog Check: You can check if the various emission-related parts or systems on the vehicle are operating properly and make sure the monitors are ready for a smog test.

*Freeze Frame: Request freeze frame information.

*O2 Sensor Test: Show the last results of O2 sensor test in graphic display for troubleshooting.

*Evap Test: Fuel Tank System (Carbon canister test), special control mode requests control of EVAP test.

*On-board Monitor Test: Read the results of on-board diagnostic monitoring tests for specific components/systems.

*DTC Code: Built-in DTC lookup library with cause analysis

*Vehicle Information: Display the information such as VIN (Vehicle identification Number), CID (Calibration ID) and CVN (Calibration verification number), etc.

One-Click WIFI Free Update Lifetime

1. Turn on the scanner
2. Connect to WIFI
3. Click the upgrade button on the home page to achieve one-click upgrade

Support 9 Languages

English, French, German, Italian, Spanish, Portuguese, Japanese, Russian, Polish, Hungarian, Arabic, Greek, Slovak

Support 126+ Car Brands and 1000+ Vehicles





Reading Codes

Show the detailed description of the Diagnostic Trouble Code (DTCs)

Erasing Codes & Reset

Turns off Check Engine Light (MIL), clears codes and resets monitors.

Data Stream

Reads and displays live ECU/PCM data stream, plotting functions graphically and stores freeze frame data.

I/M Readiness Status

Shows whether the various emissions-related systems on the vehicle are operating properly and are ready for inspection and maintenance testing.

Read Live Data Stream

Show the information of continuous data stream from a vehicle in live graphic (waveform) display.

How to Register/Update MUCAR CS4?

1.Initial Use
2.Turn on the Machine
3.Language Setting
4.Connect WIFI
5.Choose Time Zone
6.User Agreement
7.Create an Account
8.Typing in Business Information

Product Parameters:

CPU:MT6580 CORTEX-A7 1.3GHz/4Core

Memory:1GB DDR3/16GB EMMC

Display:5 Inch/ 480*854 MIPI LCD Display Screen


WIFI:802.11b/g/n 2.4GHz


TF Card:Support SDHC High Speed Card

Battery:3.7V / 600mAH Lithium Polymer

Power Input:OBD 12V input or TYPE C 5V input

Packing List:

1*MUCAR CS4 Host
1*Charging cable
1*power adapter


Application scenario:

1.For maintenance technicians, the MUCAR CS4, which is convenient to carry, is the best choice for road rescue or door-to-door service.
2.For small repair shops, there is no need to purchase expensive diagnostic equipment, Thinkscan Plus can also meet the fault diagnosis of different brands of vehicles.
3.In-depth DIY car owners, car owners with certain maintenance skills and strong hands-on ability, can always keep this comprehensive and powerful, yet economical diagnostic equipment.


Here, we have listed some common questions and answers related to this tool.
Q: How can I know if the MUCAR CS4 diagnostic scan tool is suitable for my car model?
A: Before purchasing, you need to send your car model to the store customer service, and describe the function you need to diagnose, the customer service will inform you in detail.

Q: What should I do if I encounter problems during use?
A: Please consult the store customer service, and the customer service will provide you with professional answers.

Q: What should I do if the equipment is damaged when I receive the product?
A: MUCAR CS4 OBD2 diagnostic tool supports 365 days free warranty service.

Q: Why is there no response when connected to the on-board computer?
A: Check whether the connection with the vehicle diagnostic socket is normal, whether the ignition switch is turned on, and whether the tool supports the car.

Q: Why does the system stop when reading the data stream?
Answer: This may be caused by the loosening of the diagnostic dongle. Please unplug the dongle and reconnect it firmly.

Q: The vehicle ECU communication error?
Answer: Please confirm:
1. Diagnose whether the dongle is correctly connected.
2. Whether the ignition switch is turned on.
3. If all inspections are normal, please send us the year, brand, model and VIN number of the vehicle
Feedback function.

Q: How to upgrade the system software?
A: 1. Start the tool and make sure the internet connection is stable.
2. Go to "Settings" -> "App Update", click "OTA", and then click "Check Version" to enter the system upgrade interface.
3. Follow the instructions on the screen to complete the process step by step. it
It may take a few minutes, depending on the internet speed. please wait patiently. After the upgrade is successful, the tool will automatically restart and enter the main interface.

Q: How to take a screenshot?
A: Pull down the screen and find a button like a scissors. After clicking it, there will be a button on the screen. Find the interface you want to take a screenshot of. Click this button to take a screenshot.

Warranty service:

There is 12 months free warranty from the date of purchase. For any question or problem with this tool, please contact us for help directly and we will feed back to you within 24 hours.

USD 18.26/piece
USD 77.85-183.38/piece
USD 204.39-279.23/piece
USD 203.24/piece
USD 305.10/piece
USD 85.96/piece
USD 138.39/piece
USD 755.48/piece
View full details