Where is the computer located?

2006 KIA OPTIMA
200,000 MILES
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JUDYL
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Where is the computer located on my car?
Dec 10, 2023 at 1:49 PM
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JACOBANDNICKOLAS
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Hi,

I suspect this is a 4-cylinder vehicle and not the V6. If that is incorrect. Let me know.

If it is the 4-cylinder, the ECM is located right in front of the brake master cylinder under the hood. I attached two pics below.

Let me know if this helps or if you have other questions.

Take care,

Joe

See pics below.
Dec 10, 2023 at 8:28 PM
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JUDYL
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For some reason it's not firing, what could cause that? Also, the scan says the camshaft sensor is a circuit low, what does that mean?
Dec 11, 2023 at 9:00 AM
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JUDYL
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I didn't see know reply what's making my car not firing also what does it mean when the camshaft sensor has low circuit.
Dec 11, 2023 at 9:06 AM
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JACOBANDNICKOLAS
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Hi,

If there is an issue with the crankshaft position sensor, that will prevent it from starting. It could be the sensor itself that has failed or a connection issue.

I need to know if this is a 4- or 6-cylinder engine.

As far as the low circuit is concerned, that indicates there is excessive resistance in the circuit. Basically, there isn't enough power making it through it.

Let me know.

Joe
Dec 11, 2023 at 8:16 PM
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JUDYL
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It's a 4 cylinder 2.4 liter.
Dec 11, 2023 at 8:30 PM
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JACOBANDNICKOLAS
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Hi,

The sensor is at the rear of the engine. I attached two pics below to help you locate it.

Inspect the connector to make sure it is tight. Remove it and inspect the connector pins for corrosion or damage.

Also, inspect the wiring around it to see if there is any damage. If everything is good, I would likely replace it.

Let me know.

joe

See pics below.
Dec 11, 2023 at 8:38 PM
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JUDYL
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Thank you for your response.
Dec 12, 2023 at 9:36 AM
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STRAILER
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JACOBANDNICKOLAS is one of our best! Use 2CarPros anytime, we are here to help. Please tell a friend.
Dec 12, 2023 at 9:36 AM