🔑 Carrfan Auto Key Programmer Tool: Professional AK90+ V3.19 for BMW EWS - Diagnostic Tool with Cable Key Programming Kit Review

I have a 2004 BMW 325ci and I used this key programming tool I got online. I needed to install Windows 10 and found the programming software on the internet because my MacBook doesn't have a CD drive, but it worked like a charm. The battery in my key has been dead for several years so it feels very refreshing to be able to use the remote again.

I ordered a pre made key off eBay and then ordered this AK90 to try out and program. Following the instructions on YouTube, the process was extremely easy once you removed your EWS module from the vehicle. The dealer said $360 for the key. Every auto mechanic wanted closer to $400. The route cost $130 and now I can program as many keys as I want for the price of one key. It's very worth it!

I love that the product came with everything, cable and software, but I had to download the software because the CD-ROM doesn't work on my laptop and doesn't read CDs (although I hard to use the CD). Installation was easy and there were no problems. The only issue I had was that there are no instructions on how to place the connector to ensure it reads the pins on the EWS. It took me 30 minutes of unsuccessful attempts to watch a YouTube video and a guy said that sometimes you have to twist the

Reads keys very well. But it doesn't read my EWS-3 (OD46J (MCU)). All I ever get is a "Pin no Touch!" error. I tried turning the chip to any position, cleaning the contacts with alcohol, cleaning the contacts with a sharp knife, but nothing helped. I even sent the "bad" one back to have it replaced. But the replacement had the exact same problem. Oh yes, the first one had the disadvantage that the blue and green wires on the square socket were short-circuited. I fixed it by cutting off the…

1. As others have said, there is a Trojan horse file on the CD; my BitDefender stopped it cold.2. Once you watch a few YouTube videos on how to download the software, everything works very well. I downloaded this onto a 12 year old laptop that has no network access just in case the trojan tries to break free. 3. Windows 7 works best, fewer compatibility issues, and I ran it in Win 98 compatibility mode just to be sure.4. I had a strange situation, my key was ok, just wouldn't start the car…

Trying to use this turned out to be a disaster! The IC connector is too big for the EWS4 modules and requires you to solder wires to certain parts with high precision, which resulted in me destroying my immobilizer with a soldering iron that didn't have a thin enough tip. Since my car was actually bricked up, I had to have it professionally repaired and add contacts to avoid damaging the circuitry again. The software came in the form of an old CDR that no longer exists on computers. There is no