When do the hazard warning lights flash on a Mazda 3?
The hazard warning lights flash when the theft-deterrent system is armed or turned off. Refer to Theft-Deterrent System on . A beep sound can be heard for confirmation when the doors and the liftgate/trunk lid are locked/unlocked using the key. If you prefer, the beep sound can be turned off.
How does the Mazda security system prevent theft?
To avoid damage to the vehicle, do not modify the system or install any add-on equipment to the immobilizer and the theft-deterrent systems or the vehicle. The immobilizer system allows the engine to start only with a key the system recognises.
What happens if someone tries to start a Mazda 3?
If someone attempts to start the engine with an unrecognized key, the engine will not start, thereby helping to prevent vehicle theft. If you have a problem with the immobilizer system or the key, consult an Authorized Mazda Dealer. Radio equipment like this is governed by laws in the United States.
How does the immobilizer system work on a Mazda 3?
The immobilizer system allows the engine to start only with a key the system recognizes. If someone attempts to start the engine with an unrecognized key, the engine will not start, thereby helping to prevent vehicle theft.
How to turn off the Mazda 3 theft deterrent system?
The hazard warning lights will flash twice. NOTE When the doors are unlocked by pressing the unlock button on the transmitter while the theft-deterrent system is turned off, the hazard warning lights will flash twice to indicate that the system is turned off. A triggered alarm can be turned off using any one of the following methods:
How to reset immobilizer on 2006 Mazda 3 hatchback?
If the theft light flashes or is on while cranking, a fault has be found in the PATS system. Remove any aftermarket remote start/alarm system that is installed. Next, turn the ignition on. Disconnect the battery. Clean cables if necessary. With the ignition on, reconnect the battery. Try and start the car 1 time with each key.
Why does the security light keep flashing on my Mazda3?
The flashing of the indicator is to alert would be car jackets that the car is immobilizer enabled and Mic h harder to steal so go and try another car. It wouldn’t make sense for it to not flash. Most likely you just never noticed. You still have all the positions that a car with a key has. You just aren’t aware of them.
When does a Mazda 3 have a malfunction?
Malfunction diagnosis occurs automatically when the ignition switch is turned from the LOCK (ACC) to the ON (START) position. If the results of the malfunction diagnosis show a malfunction, the security light displays a DTC and the PCM stores the DTC. DTCs stored in the PCM can be verified using the M-MDS.