2002 Mazda B4000 Owner's Manual - Page 104

Locks and Security If two previously programmed coded keys are not available, you must bring your vehicle to your dealership to have the spare coded key(s) programmed. NOTE: Please read and understand the entire procedure before you begin. NOTE: This procedure must be completed within the specified times. If not completed within the specified time period, the reprogramming procedure must be restarted from the beginning. 1. Insert the first previously programmed coded key into 4 the ignition and turn the 3 ignition from 3 (OFF) to 4 (ON) 5 (maintain ignition in 4 (ON) for at least one second). 2 2. Turn ignition to 3 (OFF) then 2 (LOCK) and remove the first coded key from the ignition. 1 3. Within ten seconds of removing the first coded key, insert the second previously programmed coded key into the ignition and turn the ignition from 3 (OFF) to 4 (ON) (maintain ignition in 4 (ON) for at least one second but no more than ten seconds). 4. Turn the ignition to 3 (OFF) then 2 (LOCK) and remove the second coded key from the ignition. 5. Within 20 seconds of removing the second coded key, insert the new unprogrammed key (new key/valet key) into the ignition and turn the ignition from 3 (OFF) to 4 (ON) (maintain ignition in 4 (ON) for at least one second). This step will program your new key to a coded key. 6. To program additional new unprogrammed key(s), repeat this procedure from step 1. If successful, the new coded key(s) will start the vehicle's engine and the theft indicator will illuminate for three seconds and then go out. If not successful, the new coded key(s) will not start the vehicle's engine and the theft indicator will flash on and off and you may repeat steps 1 through 6. If failure repeats, bring your vehicle to your authorized Mazda dealership to have the new spare key(s) programmed. 104