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Re: Cant open doors without fob, put new battery in still...
Check to make sure the battery is inserted correctly, the tabs are making good contact, and the polarity is correct. Check to make sure button contacts are clean if visible. Ensure case is snapped tightly shut.
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Fob didn't work so the alarm immobiliser was armed and active when the locksmith opened the car - with predictable results.
Fob still not working - broken or needs new battery. Have you fitted a new battery into the fob?
The alarm immobiliser will probably remain armed until the doors have been locked and then unlocked with the fob.
There is a small chance the system can be fooled into thinking it has been disarmed by disconnecting the battery (overnight if poss) and then with the door open and the ignition key in and turned on, when the battery is reconnected it might be possible to start the engine...
The key blade is to open drivers door and glove box only, you did not specifie what model and year of car you have. on most smart key Nissans there should be a port to put the fob in if fob battery is dead
Why dont any of you ACTUALLY READ THE QUESTION????? He cant get in the car with a dead battery!!! You cant do any of the ignorant things you all posted if you can NOT ENTER the vehicle!
The FOB has got an immobiliser circuit built in. It looks like some water has got in.
It may not work but what I'd try is this. Open the FOB, take out the battery (Small silver disk) put the FOB somewhere warm to dry out thoroughly. (At least 24 hours) Now I'd go and get a new battery while this is going on. Once dry, re-assemble with the new battery.
After trying this, I'd be going to a professional or contacting Isusu for help myself.
You are going to need to check the power lock control moduel on the inside of the door panel. If the FOB appears to be working but the doors are not unlocking, you need to check this. I would also replace all fuses that control the locks. If both of these devices check out ok, you may need to replace your FOB. To check your power lock control moduel, manually lock and unlock your doors by pressing the lock button on the inside of the door. If it does not work, it is either the fuses or the power lock control moduel. If it works, your FOB has gone bad. Hope this helps! Please rate 4 thumbs up!
I work for a doctor and a patient just had this same problem. She had a extra fob in her trunk so we opened the trunk with the key and got her other fob but I am wondering why the key does not fit the lock on the driverside
Take the key apart, replace the battery. The car needs to relearn the key, so stick it in the ignition, turn the car to the "on" setting without starting, press the unlock button on the fob. Thats it!
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