OBDSTAR F100 F-100 Program Smart key for Mazda CX5

OBDSTAR F100 F-100 hand-held key programmer has been released in uobdii.com. Today, I will share with you how to use OBDSTAR F100 F-100 to program key for Mazda CX5.


Vehicle model: Mazda CX5


Tool needed: OBDSTAR F100 F-100

            new smart key



Detail procedures

Connect OBDSTAR F100  to Mazda CX5, then choose “FUNCTION”→ “IMMOBILISER”

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Then select car model “Mazda CX-5”


“With smart”


Choose “Switch ignition on” and press ENTER to continue…


When the interface pops out, press “Start” button of the car to turn ignition on


Then choose “All smart key lost” and press ENTER, it will pop out “Switch ignition on”→ “Current number of smart keys”→ “configuring the system, please wait..”→ “reading vehicle information” → “configuring the system” → “Current number of smart keys:0” → “Erase complete”

Note: this step will erase all previous smart keys, just press ENTER to continue.


When it pops out “Switch ignition off”, press “Start” button of the car to turn ignition off


It will configure the system again, follow the prompts when “Switch ignition on” pops out then press “Start” button to turn ignition on. Use a new smart key to contact start button(pictures shown below) and press ENTER to continue…

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After configuring the system complete, the current number of smart keys will become 1, if you want to add one more, follow the prompts.

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Program Smart key for Mazda CX5 successfully!


Click below to know how to use OBDSTSR F100 to program  key for Ford Fiesta 2013 and Focus 2015