Review on AUTOPHIX OBD2 Scanner Code Reader for Ford Lincoln Mercury, 7150 Full Systems Diagnostic Scanner Tool with Engine, 🚗 ABS, SRS, SAS, BMS, EPB, TPMS, Transmission, DPF Regen, Oil Reset - Suitable for All Ford Cars After 1991 by James Small

This reader configured to work on Fords made it easy to find the dates I bought the reader for. I wanted to get a FICM voltage reading for my 2007 F350 6.0 Diesel. At idle it felt like it was running a little low, but within spec. I took it for a walk, still checking with my reader and saw that the voltage drop under acceleration went out of spec to 35v. Without a good Ford matched reader this would be hard to tell, especially if you plan on doing this test Voltmeter under the hood. If I used the underhood method I wouldn't be able to walk with it and catch the problem. Best $100 I spent on this reader considering the cost of FICM and the cost of paying someone to fix a diesel engine misfire problem. It's hard to say they would tell me this is wrong and needs to be fixed. Good news: I have my own reader for the next time I want to check something. Bonus: It disconnects the car's power supply when plugged into the socket. That means the next time I want to use it, it won't have dead, corroded batteries.