MRCARTOOL V308 Car Fuel Injector Tester Cleaning Machine Motorcycle Gasoline Injector Tester Cleaner 4 Cylinder

Original price was: $399.00.Current price is: $329.00.

In Stock

MRCARTOOL V308 car Fuel Injector Tester Cleaner is a professional 4 cylinders auto fuel injector testing cleaning machine. It will help us clean and test the injectors of gasoline cars and motorcycles, support for more cars and motorcycles; But if you want to use it for diesel car injectors, it can only be used to clean diesel fuel injectors, it can’t test diesel fuel injectors.

Warm Tips:

  • For ultrasonic cleaning fluid, please use professional engine carbon cleaning fluid.

  • Please use professional injector test fluid, do not use corrosive cleaning fluid, cleaning fluid will damage the equipment, if the equipment is damaged because you use the cleaning fluid when testing the injector, you need to bear the repair costs.

  • When using the ultrasonic cleaning function, please add the transmitter carbon cleaning fluid before running the equipment, please do not add the cleaning fluid directly open the equipment to run, as it will lead to ultrasonic motherboard damage.

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MRCARTOOL V308 Fuel Injector Cleaner&Tester Machine Features

  • Wide range of applications: V308 Car Fuel Injector Tester Cleaner has a good compatibility. Support for more cars and motorcycles to ‘clean’ and ‘test’ fuel injector. And also can be used to ‘clean’ diesel fuel injectors.
  • Easy to operate: When cleaning, fix the car injector in the socket of the washing tank, add an appropriate amount of 3M cleaning fluid, and the cleaning can be completed after power on; when testing, fix the car injector in the oil separator and add it to the glass tube Industrial alcohol, the test can be completed after power on.
  • Leading technology&Advance structure: At present, only our company produces this portable and multi-functional automobile fuel injector cleaning and testing machine, and it has obtained a special patent.Equipped with LED display, pressure gauge, glass tubes, testing liquid level gauge and multifunctional control panel, which can be easily operated through clear menu, and monitor the fuel injector detection and fuel dynamic value in real time.
  • Heating The Cleaning Fluid: V308 is able to heat the cleaning fluid in the leaning tank(can heat the cleaning fluid to 40 degrees Celsius),to quickly remove the carbon deposits in the fuel system, which can improve the cleaning effect on injectors.
  • Support For 99% Cars & Motorcycles: Support for Audi,for Australia Ford,for Benz,for BMW,for Brilliance,for Chevrolet,for Chevy,for Chrysler,for Citroen,for Dacia,for Dadi,for Daewo,for Daihatsu,for Demo,for Fiat,for Ford,for GM,for Holden,for Honda,for Hyundai,for Isuzu,for Jaguar,for Kia,for Lancia,for Land Rover,for Mahindra,for Maruti,for Mazda,for Mitsubish,for Nissan,for Opel,for Peugeot,for Porsche,for Renault,for Romeo,for Rover,for Saab,for Seat,for Skoda,for Smart,for Subaru,for Suzuki,for Tata,for Toyota,for Volvo,for VW,for Yamaha.
  • Safety: Its working voltage range is 110-230V. When the machine is short-circuited, the fuse inside will automatically trip to shut down the running machine to prevent electric shock.
  • After- Sales Service: MRCARTOOL offers a 48 month warranty and 7×24 hour friendly customer service to ensure your shopping experience. If you have any questions about EVAP leak detectors, please contact us directly. Online Support>>

Compared with traditional washing machine inspection machine:

  • The volume and weight are portable, easy to carry, only 8KG
  • The fuel tank has a larger capacity, the 1300ml fuel tank has a large capacity, allowing you to clean it all at once
  • Ultrasonic cleaning fluid can be heated to 45℃, the cleaning effect is better
  • Aluminum alloy material: light weight, high strength, good airtight performance, corrosion resistance, convenient use and maintenance, strong and durable, corrosion resistance, high use value.

V308 Car Fuel Injector Tester Cleaner How To Work:

  • Step1: Clean injector’s outside with cleaning liquid before open machine .Putting injectors in ultrasonic bathtub after the outside of injector are free of dirt.The cleaning fluid does not exceed the connection port of the pulse line.
  • Step2: Turn on ultrasonic system allowing the ultrasonic energy to dislodge any particles build-up inside the injectors.After cleaning, the remaining cleaning fluid can be recycled.
  • Step3: Fixed injectors on main machine,testing injectors for resistance, shorts, and current draw.The test liquid can be added to the half of the glass tube.
  • Step4: Performing leak test, spray pattern, and flow rate testing on flow bench.The injectors are now returned to the flow bench for retesting of all functions.

Packing List

1 * Fuel Injector Diagnostic Machine
1 * Ultrasonic Cleaning Stand
1 pair * Lock Pole & Nut
1 * Testing Pad
1 * Signal Wire
1 * Funnel
1 * Oil Rail
2 * Oil Drain Valve
3 * Plug
4 * Extended Plug
4 * Adapter Cable
4 * Car Top Oil Inlet Connector (10.6, 13.4 mm)
12 * Moto Top Oil Inlet Connector (10, 10.6, 11 mm)
1 * User Manual

packing list of V308 Car Fuel Injector Tester


1. No response at boot
Check whether the fuse on the bottom of the right side of the machine is damaged. If it is damaged, please replace the fuse (AC 250V/5A).

2. Oil leakage at the oil separator assembly
Oil leakage at the oil separator, please check whether the installed “O” ring is matched, and check whether it is deformed or damaged. If it is not matched or damaged, please replace it;The two black adjusting screws should not be too tight, too tight will also cause oil leakage of the oil separator.

3. The oil pressure drops slowly
The oil pressure cannot drop to zero within 1 to 2 minutes, and you can use the hex wrench to adjust the relief valve counterclockwise.

4. The buzzer sounds long without oil pressure
The machine has a lack of oil alarm function. When the liquid level in the oil tank is insufficient, a sound will be emitted, and the oil pump and fuel injection nozzle will be automatically turned off and returned to stop later.In the state, the prompt sound will be closed automatically after adding enough cleaning fluid. At this time, you must press the [Run] key to restart the oil pump.

5. Must be pressed ‘Drain key’ twice to drain test solution completely
The solenoid valve of the machine has an automatic shut-off function within 15 seconds; more liquid in the glass tube may require multiple drains.

6. The amount of cleaning and test solution added
When adding cleaning fluid, the cleaning fluid in the ultrasonic box should not exceed the connection port of the fuel injection nozzle; when adding test fluid, the testing fluid should not exceed two-thirds of the glass tube level display.

7. Problems with cleaning and testing 4 injectors
there is a short circuit of the machine, which causes the protection of the machine to restart.It may be that the resistance value of the fuel injector is too low or there is a problem with the fuel injector. You need to find the problematic nozzle and replace it with another normal nozzle for cleaning. If there is no problem with the fuel injector, one of the pulse lines is damaged. There are 6pcs impulse lines, and each impulse line needs to be tested separately. If all 6pcs pulse lines can be used normally, this is the problem of the fuel nozzle.

Weight 8 kg
Ship From

United States, Germany, United Kingdom, China


110V, 220V


Brand Name: MR CARTOOL

Origin: CN(Origin)

External Testing Certification: ce

Hardware Version: NA

Item Length: 29.2cm

Certification: CE

Software Version: NA

Item Width: 26cm

Model Name: V308

Electronic: No

Item Height: 27.3cm

Power: 70w

Material Type: Aluminum alloy

Item Type: Mechanical Testers

Item Weight: 8kg

Voltage: AC220V±10%

Brand Name: MR CARTOOL

Fuel Tank Capacity: 1300ml TESTER CLEANER

Frequency of Ultrasonic Cleaning: 40 KHZ±0.5 KHZ

Function: Car/motorcycle Fuel Injector Cleaning

Environment Temperature: 0-45℃

Fit for: Gasoline car motorcycle injector

Vehicle Type: Motorcycle, Passenger Vehicle

Range of Rotation: 0-7500r/min

Packages Size: 340x295x360mm

Warranty: 2-3Years

System Pressure: 0~0.6Mpa (adjustable)

Injecting Times: 0~9900 times, Step 100ms

Feature 1: Ultrasonic Gasoline Auto Tool

Feature 2: Support 110V/220V Voltage

Feature 3: Support 4 cylinder injector Test

Feature 4: Support almost all 12V car petrol injector

Feature 5: Support Spark Plug Throttle Valve

PWM Pulse: 0~20.0 ms Step: 0.1 ms

Used for: Injector Cleaner Test

Frequency: 50 KHZ±0.5 KHZ

Feature 6: The capacity is greater than CT150

Feature 7: Cleaning speed is faster than CT150



Customer Reviews

Based on 17 reviews
Ian Borg
Works fine, but won't drive all 4 low impedance injectors at a time.

The unit arrived in excellent condition, is well made, and easy to use. However, for my purposes I'm going to have to design and implement an external driver circuit for my 4 Porsche 944S injectors; they are 8 ohm Bosch units and trying to run the cleaning cycle on all 4 causes a reset of the pulsing circuit/program. The Q&A page on this website (item 7) does mention this, but it would have been nice if the current drive capability was included in the specifications.

Raleigh Bruen

It did not come very quickly. packed well .. i will check the feedback

Alison Swaniawski

The package arrived in excellent condition. Note for Mexico: You pay import taxes and other taxes so you have money on hand when you receive (10% approx)

Jacques Thompson

Purchase is very satisfied Nowhere does nothing flow Seller recommend The order was sent quickly, but disappointed by the overrides

Eve Will

It came. On time a little later. Not critical. In appearance, everything is OK. After the sample, I will unsubscribe. Pokp all hooocho. Respect to the seller

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