Is my brain scrambled, or am I possessed?

pewter_jean

Registered
The other night my car started acting wierd. I went to get into my car, and half way into putting in my #in the key pad. The pad just died. Black out, and would not let me do anything. Then last night at work people kept comeing over to me, telling me my lights were on. I knew that they weren't, I stood a waited for them to turn off. I tood a lot longer than usaual. But they did turn off. At least 8 different times I had people tell my my lights were on. I would walk to the parking lot, and nope the lights were not on. Well finally at 5am break, while walking across the parking lot to the break room my light come on. Along with my blinker. Someone asked why my alarm kept going off. I don't have an alarm. I don't know what is going on. Then someone said my brain must be scrambled. I think they were talking about the car. But who knows for sure. I half way think I am loosing it too.
I have a 2000 town car, exective series.
I have a few questions, like if it is the brain, what should I expect. Does it take a few hours to fix, or days. Do they just plug me into a computer and reprogram me, or do they have to replace a mother board or something. I know nothing about cars. Just a middle aged lady who got a great deal on a car. But everyone tells me that is a Lincoln, they don't know about fancy cars like these. I am a little nervous, do you think this will act up while the car is driveing, so far it is just doing this while the car is off. I don't know how much of the car is controled by computer. Is something like this very expensive. Is it like haveing to get the oil changed-bad, new tires -bad, or heaven forbid need a new transmition- bad.
I would like to have an idea as to what is going on, and what to expect so the machinic doesn't take me to the cleaners. You know, she has a Lincoln, she has lots of money.
 
RE: Is my brain scrambled, or am I possessed?

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You know, she has a Lincoln, she has lots of money.
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Unfortunately you'll have that.

I am not sure, but it sounds like the symptoms point to a bad lighting control module? I hope someone with more experience can chime in and help out.
 
RE: Is my brain scrambled, or am I possessed?

Well the car was at the shop all day. They hooked it up to scan everything. They said everything came back ok. Nothing showed up. But he said something is going on, the lights came on by themself this afternoon. My downstairs neighbor are starting to get a little ticked. They've come up here three times to tell me my lights are on. Apperentely when the lights come on they shine right in thier windows. The keypad worked this afternoon. Now I don't know about tonight.
Someone has suggested something about the keypad going bad. That maybe I should unplug it. Could that be it? Someone else thinks maybe the battery is getting a bad cell. So could it be that? I am just fishing for answers since the dealership couldn't find anything.
Thanks for you help.
Rena
 
RE: Is my brain scrambled, or am I possessed?

Here's part of a post of mine dealing with a Continental doing similar things:

"Continentals and Town Cars have a chronic problem with water entry (= corrosion) into the keypad buttons. The fact that not all of yours illuminate or respond makes me sure that your keypad is junk.

If the 7/8 and 9/0 contacts are shorted simultaneously, the DDM will believe it's recieving a Lock command. It's not always smart enough to know the signals it's getting are wrong. It will keep trying and trying and trying to obey.
If any button's contacts appear closed to it, the DDM may forward that information to the LCM and request interior lights ON as part of the Illuminated Entry/Exit programming."

Some Town Cars (depending upon LCM configuration) may also turn on exterior lights as part of IE/E programming.

In the early stages of corrosion, the symptoms may be extremely intermittant.

Was it raining or snowing when you first noticed Illuminated Entry coming on?
 
RE: Is my brain scrambled, or am I possessed?

[div class="dcquote"][strong]Quote[/strong]
Continentals and Town Cars have a chronic problem with water entry (= corrosion) into the keypad buttons. The fact that not all of yours illuminate or respond makes me sure that your keypad is junk.If the 7/8 and 9/0 contacts are shorted simultaneously, the DDM will believe it's recieving a Lock command. It's not always smart enough to know the signals it's getting are wrong. It will keep trying and trying and trying to obey.If any button's contacts appear closed to it, the DDM may forward that information to the LCM and request interior lights ON as part of the Illuminated Entry/Exit programming.[/div]

That seems to fit with...

I went to get into my car, and half way into putting in my #in the key pad. The pad just died. Black out, and would not let me do anything.
 
RE: Is my brain scrambled, or am I possessed?

Sound very similar, I was sort of thinking about that too. Last week we had a bad ice storm here, The key pad had gotten totally iced up.
So is there something to do with this. Is it easier, or cheaper to replace the key pad. Or should I disarm it. I don't know if the problem would get worse over time.
 
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