Ancel FX4000: All System Automotive OBD2 Scanner Review

Want to read the honest review of Ancel FX4000? Then you’ve landed on the right page.

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ANCEL FX4000 All System Automotive OBD2 Scanner Car Code Reader Vehicle OBDII Diagnostic Scan Tool
(4.6 / 5)
FX4000 OBD2 scanner is well built with a large and high-definition TFT screen, easy-to-read UI and thousands of DTC tips.

Being a mechanic, I was looking for a scanner that could scan vehicle of different brands.

Besides, I wanted a scanner that could not only perform basic but also advanced functions.

After buying and testing ANCEL FX4000, I can say that is a brilliant and highly effective scanner.

This is my experience while using ANCEL FX4000.


Perform EPB functions

What I like:

On a day to day basis, I deal with vehicles that have issues with the brake system.

Initially, I used to encounter problems in identifying the exact fault within the brake system.

That’s when a mechanic friend of mine recommended ANCEL FX4000.

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Ancel FX4000 All System Automotive OBD2 Scanner

My latest encounter involved diagnosing and servicing the entire brake system of a Honda Odyssey.

And honestly speaking, ANCEL FX4000 did an amazing job.

First, I was able to deactivate the brake control system using ANCEL FX4000.

Thereafter I used the scanner to open the brake pads.

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The FX4000 can perform 10 test modes.

After replacing one of the brake pads that were defective and breeding brake fluids, I was able to effectively close the brake pads with the help of the scanner.

It’s basically what I had been looking for.

What I dislike:

While I was working on the braking system, I often obtained a linking error.

However, after turning off the ignition key and turning it back after 10 seconds, the error disappeared.

Read and clear ABS errors

What I like:

One of my friends who own a 2016 Mitsubishi Outlander Sport was stack on check engine lights.

However, he was not able to figure out the problem.

After reaching out to me, we decided to scan the vehicle using ANCEL FX4000.

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Some main functions of the FX4000

In less than a minute we were able to read the ABS error codes.

To make it even better, the ABS diagnostic trouble codes were defined on the screen.

I established that there was severe friction that existed between the ground and the car tires.

We followed the ANCEL FX4000’s on-screen step-by-step instructions to fix this problem.

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Some main functions of the FX4000

After fixing the problem and clearing ABS codes, my friend decided to test-drive the car.

The results were excellent. There wasn’t much friction between the road and the tires.

Even more interesting is that the ABS fault codes didn’t pop up.

This is simply an incredible scanner.

Keep reading for more detailed Ancel FX4000 Review

What I didn’t like:

I noticed that the scanner could freeze during diagnosis.

I had to reset the scanner, wait for a couple of seconds and turn the ignition on.

Thereafter, ANCEL FX4000 just worked fine.

Oil light service reset

My father drives a 2004 BMW and he just loves this car.

After he had seen me perform a number of diagnoses using ANCEL FX4000 he decided to buy his own scanner.

Recently he came to me with oil light service reset codes after he had scanned his vehicle.

After examining the codes I knew it was time to change the oil in the car.

We put fresh clean oil and cleared the error code.

After turning on the ignition and powering the engine, the error was gone.

 ANCEL FX4000 All System Automotive OBD2 Scanner
The FX4000 can check ACC, battery system and car headlight

After a week he called with good news. His BMW was doing fine and error code had not popped up.

ANCEL FX4000 is truly a reliable scanner.

What I didn’t like:

When I connected the ANCEL FX4000 to 2004 BMW the system it initially failed to read the serial number from the scanner.

However, after connecting to my PC and using a USB cable to update the software, the system was able to read the serial number.

 ANCEL FX4000 All System Automotive OBD2 Scanner
The full package of Ancel FX4000


What I like:

I find ANCEL FX4000 having an edge over other scanners that I have used before when it comes to compatibility.

Even with my line of work, I haven’t come across a vehicle that I couldn’t scan with ANCEL FX4000.

When I checked the manufacturer’s manual it says that ANCEL FX4000 can scan over 40 global vehicle brands.

The FX4000 can scan all vehicle manufactured in the US as from 1996, 2003 Asian, 2001 European and any other OBD2/EOBD cars.

I find this scanner really ideal not only for DIYers but also for mechanics who own small mechanic shop.

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The user-friendly interface of Ancel FX4000

What I didn’t like:

I find that the ANCEL FX4000 scanner can give false codes when diagnosing OBD1 vehicles.

But the codes were accurate when scanning 0BD2/EOBD cars.

Bonus:  Cheap OBD2 Scanner: The 7 Best on the Market Review 2018



  • Performs multiple functions

I can accurately perform functions such as reading and clearing codes, battery controls, and steering sensor calibration.

Other functions that I can perform with FX4000 include diagnosis of ABS, SRS, and IMMO systems among others.

  • Read, graphs, and record live data

The fact that ANCEL FX4000 is able to read and record all the live sensor data is really beneficial for me.

I can playback the data and deeply analyze the diagnostic codes even when I am not near the car.

  • Multilingual

When I checked the manufacturer’s manual I discovered that ANCEL FX4000 supports 10 languages.

These languages include Dutch, German, Korean, Italian, Japanese, Russian, Polish, French, Spanish, and English.

Bonus: ANCEL AD610 Elite: ABS SRS OBD2 Automotive Diagnostic Tool Review 2018

  • User-friendly

Honestly speaking ANCEL FX4000 has amazing hotkeys.

The hotkeys allow me to scan vehicle incredibly fast and easy. I can clear codes with a single touch of a button.

Besides, I can navigate from one code to another using the hotkeys.

The on-screen step-by-step guide is another feature that has overly increased my diagnostic capabilities.

  • Free online lifetime update

Buying ANCEL FX4000 was a onetime deal for me.

This is because I can always go to the online store and do a free software update.

It means that I can scan even the latest models using ANCEL FX4000.


Slow response of ECU to ANCEL FX4000 in some foreign car models.

While I was scanning Subaru BRZ Coupe for one of my friends, it took longer than anticipated to get a response from ECU.

I kept getting an operating error. However, after switching off and on the ignition I finally got a reading.

Ancel FX4000


Having a background in mechanics, I really love using this Ancel FX400.

However, my father has one of this and he is really finding the scanner Ancel FX4000 easy to use without any background in mechanics.

I can confidently say that ANCEL FX4000 is basically built for DIYers as well as mechanics who own small mechanic shops.

COMPARISION OF ANCEL FX4000, Autel MaxiCOM MK808, AND TryAce OBD 2 scanner

ANCEL FX4000 All System Automotive OBD2 Scanner Car Code Reader Vehicle OBDII Diagnostic Scan Tool
Autel MaxiCOM MK808
Autel MaxiCOM MK808 OBD2 Diagnostic Scan Tool with All System and Service Functions
tryace obd2 scanner
TryAce OBD2 Scanner,Universal Vehicle Engine O2 Sensor Systems Scanner OBD2 EOBD Scanners Tool
Customer Rating (4.4 / 5) (4.3 / 5) (4.3 / 5)
Pricefixd pricefixd pricebluedriver price
Pros- Performs multiple functions.
- Supports 10 languages.
- On-screen step-by-step guide
- Large and clear display
- Wide range of functions.
- Keeps your vehicle safe from theft
- Can perform both basic and advanced functions.
- Enough features to suit both a DIY and professional mechanics
Cons- Slow response of ECU to ANCEL FX4000 in some foreign car models- Some buyers have gotten used devices registered to other individuals- It cannot be updated on MAC systems.
Bottom LineThe AL619 is ideal for DIYers as well as mechanics who own small mechanic shops.It is useful to both technicians and ordinary car ownersIt is highly recommended for average car owners, car enthusiasts, DIY’ers, and beginners.

The Bottom Line

ANCEL FX4000 has taken my ability to service and repair vehicles to the next level.

I can diagnose and fix most of the problems in all OBD2 car models.

It’s a scanner that I would recommend it to any DIYers who wants to cut cost on maintenance and for mechanics who own small shops.