CHRYSLER CONCORDE WITH DIAGNOSTIC CODES P1768 AND P1792

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error codes/ fault codes, wiring diagrams, schematic diagrams, torque specs, engine info, switches functioning, assemble, disassembly, complete refurbish, repair, installation every single thing is covered
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Factory or aftermarket alarm?

Give some more details of the problem.

it means your car has the obd2 code problem, you need a scan tool to diagnose the code, and then delete the code, i know this tool is helpful for your car. or you can take it to the chrysler dealer, they will check for you, hope help.

early 95 models had a obd1 connector located under the hood by the brake booster, late 95 concorde's had them under the driver's side dash

the computer needs to know what speed your going in order to be able to shift. Only way to know what the problem is is to use a diagnostic scanner. If you don't have one you will need a shop to figure this out for you.

I assume you are asking about the "check engine" diagonstic codes.

You can check the codes yourself by using the key and ignition switch. With the engine off, put the key in the ignition and turn it ON-OFF-ON-OFF-ON -- do not turn to the extreme right "start engine" positon, but to the last click just before the start position.
You will then see a code list read out where the odometer (mileage) usually displays. It will start with dashes in the readout "-------", then each diagnostic code will appear in sequence like P1684, P0700, and then the word "done" after all of the codes have been displayed.

One word of warning -- I have found that sometimes all of the diagnostic codes do not display with this method, so it would be best to also check the codes using an electronic diagnostic code reader. You can do this for free yourself as explained below.

Go to your nearest "national chain -- do it yourself" auto parts store such as Auto Zone or Advance Auto. Ask to borrow the "engine code reader diagnostic tool" -- you will have to give them your driver's license to borrow it. Then, in the parking lot, check the diagnostic codes yourself.

Turn the car key to the "accessory position" -- i.e., not started, but with the accessories on. Power on the diagnostic tool. Plug the attached pin connector into the Chrysler diagnostic socket located just under the dasboard below the ignition switch. Press the "read codes" button on the diagnostic tool -- you will see a diagnostic code and a brief message about what it means. Keep pressing the "next" button until you have read all of the codes.

P.S. Don't forget to get your driver's license back when you return the diagnostic tool!
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tekwize
www.topcashideas.com

You need to have the codes read to determine what is wrong. Bring it to a parts store, this is a free service. They will plug a hand held scan tool into the cars diagnostic port (under the dash), and 'read' codes stored on the cars computer. They can tell you what the code(s) mean, and suggest how to fix the problem. If you have any questions after that, post the codes and questions (and engine size) here.

disconnect the positive terminal of the battery for 2 minutes then put it back it should clear it
but if the computer detects a problem it will come back on and you should have it put on a computer diagnostic machine to correct the fault codes

try by starting off with getting a computer scan for diagnostic trouble codes.ther should at least be a history code stored. it sounds like maybe a cam sensor problem , but the scan should shed more light on the course of repair.
good luck chris