The ignition switch should be separate from the ignition key/lock assembly, so I'll say no.
The thing that causes the PASSLOCK to activate is the chip, if you will. If the chip is bad, ar is unrecognizable to the system, the PASSLOCK will activate. Take it to a dealer asap. You can bypass the passlock by accessing the ignition, and cutting the yellow wire of a small 3 piece wire set that's on top of the ignition. cut the yellow small wire from ign. switch in the column up by the switch. this is the passlock wire.
if it is a gm with the little resistor chip in it you could try to cleand the chip with alcohol to remove oils from skin and such
No, a 1991 Chrysler New Yorker does not have chip key.
Along with the ignition switch, there's a neutral safety switch that could be bad, VATS key chip relay if you have this, and possibly fusible links near the battery. Other than that, it COULD be the starter relay. The wire from the ignition should be either purple or red at the solenoid. If there is a small black wire at the solenoid, it should come right from the battery. The VATS can definitely open this, better if you don't have the chip key when this happens. Find the procedure to wire around it, at least temporarily until you verify it is not the problem. Good luck.
NEED MORE INFO. Have you tried relieving the pressure on the ignition switch by turning the steering wheel slightly to relieve the pressure against the lock mechanism? Did it used to work but doesn't work now? Are you using the same key as before? If using a different key, is this one equipped with the security chip (located in the fat plastic part of the key)? If not, the car's security system is working and has disabled the ignition just like it's supposed to.
Most likely your ignition switch is bad
Not a switch, but you could have a problem with the Sentry Key System. The key has a chip in it that communicates with a receiver near the ignition switch. You will have to go to a dealer for service.
Are you using an original key, or a replacement that has the proper security computer chip located in the fat plastic part of the key? If not, the car's security system will keep the ignition locked and will not allow you to turn the ignition switch. ALSO: some earlier models of Focus had ignition switches that were a problem. If you ARE using the correct key and can't turn the switch to start the car anymore, the ignition switch may have to be replaced.
A friend had the same problem with his 87 Corvette . His was the chip in the ignition key . Had to replace ignition switch and key , about 40 dollars for the parts .
Unless you have the frequencies of the chip inside the key or very tech savvy knowledge of how to trick the computer that runs the ignition into thinking it has the correct key chip inserted, you don't. Extra chip keys are about $150.00 a piece... IF you have the original key. I don't know what the price is to re-key a Windstar ignition switch that requires a chip to start, but it isn't going to be in the neighborhood of 'cheap'.
when you buy an ignition switch you have to take the template key to a locksmith or the Chevy dealer and get the chip in the key. Your cars computer won't read the key and therefore won't start. No signa no turning over..
The thing that causes the PASSLOCK to activate is the chip, if you will. If the chip is bad, ar is unrecognizable to the system, the PASSLOCK will activate. Take it to a dealer asap. You can bypass the passlock by accessing the ignition, and cutting the yellow wire of a small 3 piece wire set that's on top of the ignition. cut the yellow small wire from ign. switch in the column up by the switch. this is the passlock wire.
There is an electronic chip in 2000 Chrysler Sebring Convertible ignition keys. The chip is located in the top section of the key, within the black polymer thumb casing. This chip must be programmed to each particular automobile. Every key has two requirements. 1.) The key must be cut properly allowing the key to turn the ignition switch. 2.) The key must have a functioning, properly programmed chip. A physical key may be cut properly allowing the key to turn the ignition switch and to start the car. But if the key's chip is not programmed properly, or has failed, when the car's computer system checks the key's chip the car will shut down.
97-98 Mark VIII's have a computer chip in the key head that is read by the ring around the ignition switch. The key must be programmed to the ignition switch by the Ford or L/M dealer. They will also be able to get the key code for you upon verification of your ownership of the vehicle.
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No
yes