I have a 2001 Toyota Camry Ce with a 2.2 that won’t start I have replaced battery alternator the fuel pump and the spark plugs I don’t know what else to do does this model have a kill switch

I think you made a mess. When you have misfires what codes do you have?

For an engine to run, you need spark, fuel, and compression.
You can rule out compression, so you would need to know if you are missing spark to the plugs or fuel to the injectors when it will not start.
I doubt it is the computer.
My first guess would be low fuel pressure, either from a faulty fuel pump relay or a problem with the fuel pump.

Do you know for a fact the old fuel pump was faulty ?
Do you know if you are lacking fuel pressure or spark now ?

Check the spark is firing or distributor.

If the spark is getting right.Get the fuel system checked.Its quite possible that fuel pressure is low or fuel pump not starting up right.

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CAR NO START PROBLEMS:-----

It can be the issue with weak battery or faulty battery or if battery is ok,then its faulty starter causing the issue.

From start to end troubleshooting these problem i suggest you to click the link below and follow its procedure:-----

What to Do When Car Turns Over But Won't Start?

http://technoanswers.blogspot.com/2012/11/what-to-do-when-car-turns-over-but-wont.html

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Car starting issues?

http://technoanswers.blogspot.in/2012/02/car-starting-issues.html

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Car Starting Problems

http://whoisbyme.blogspot.in/2012/06/car-starting-problems.html

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http://whatisbyme.blogspot.in/2012/05/1991-toyota-trecel-engine-starts-fine.html

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http://howtobyme.blogspot.in/2012/05/1994-toyota-pickup-starts-fine-but-dies.html

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http://whatisbyme.blogspot.in/2012/06/1999-chrysler-cirrus-8-ign-fuel-starter.html

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http://whatisbyme.blogspot.in/2012/05/2001-toyota-camry-no-start-after.html

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http://whatisbyme.blogspot.in/2012/05/1989-toyota-pickup-truck-turns-over-but.html

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http://whatisbyme.blogspot.in/2012/05/car-dead-and-will-not-start.html

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http://whatisbyme.blogspot.in/2012/05/1995-lexus-ls400-running-hot.html

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http://whatisbyme.blogspot.in/2012/05/2001-toyota-prius-will-not-start.html

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http://repairhelpcenter.blogspot.in/2012/06/1996-jeep-grand-cherokee-engine-will.html

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Mitsubishi will not start

http://www.howtorepairguide.com

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These will help.

Thanks.

1. Ignition Switch: Improperly Connected or Faulty Ignition Switch.
2. Battery: Battery Discharged or Faulty or Coroded, Broken, Shorted or Poorly Connected Battery Cable.
3. Solenoid Switch: Starter Solenoid Switch Faulty.
4. Starter Starter Motor Faulty.
5. Wireset: Worn or Damaged Spark Plug Wires.
6. Coil -Ignition-: Faulty Ignition Coil.
7. Distributor Cap: Loose, Cracked or Worn Distributor Cap.
8. Spark Plug: Incorrectly Gapped or Fouled Spark Plug(s).
9. Distributor Cap and Rotor Kit: Loose, Cracked or Worn Distributor Cap.
10. Carburetor: Worn, Faulty or Damaged Carburetor.
11. Fuel Pump Faulty Fuel Pump.

Car not starting or turning over indicates towards multiple possibilities. It can be issue with battery or weak battery. But if battery checks out ok, then it can be starter issue or faulty alternator or problem with low fuel pressure or no spark at spark plugs due to dirty spark plugs or faulty ignition coil or injectors getting cracked or dirty and needs to be cleaned.

To confirm the problem, the basic troubleshooting is required.

Click this link below and follow the troubleshooting:------

http://technoanswers.blogspot.in/2012/02/car-starting-issues.html

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This will help.

Thanks.

Yes.. the alternator has a fuse located at the battery positive terminal.

If it just clicks, it's not getting sufficient power to crank. Check battery terminals/connections. There may be corrosion or they may be loose, both would cause your problem of it just clicking. If the connections are clean and tight and it still clicks, the battery may need a charge or it may need replacement.

check spark plugs for spark,then see what happens