Testing keyless entry sensors

[@Great_XicoZe]

Great video. I need your help: I lost a keyless inside my Mazda 5. I can start the engine so I'm sure the key is inside the car but I can't find it. Any suggestions? Any device to find the key?

[@olteandan]

I have a problem with keyless entry on my x trail t31. Passenger and boot works fine but the driver side only works when the key is very close to the handle. Did any of you had this problem? Is the model with handle button like in the video. Thanks

[@SerialChillerBH]

I lost my keyfob and not sure if it was stolen or just hiding somewhere in my house , would this device help picking up the signal my keyfob is producing ?

[@Carlitosway211]

Can it be used with a Snap On scope?

[@samr.m.7709]

Hello, it would also be the case that you can use the probe to ensure the key is transmitting correct?

[@benmartins6283]

Hi Sammy, the detector does not pick up or decode the high-frequency secure information used to unlock the vehicle for security reasons. The detector is excited by frequencies in the range 125 to 140 kHz, as used by most manufacturers for keyless entry and smart start systems, which will then be displayed in the software. This will help confirm the signal is there, any interference and the strength of the signal.

[@alekstolstoi]

is this probe the same as the ultrasonic parking sensor probe????

[@AbbottAutomotive]

alekstolstoi no, they work to different frequencies.

[@rrmech11]

Great information

[@stephanevaucelles6378]

thank for video