The crank edge sensor is one of the most necessary sensors in her Chrysler Concorde. As soon as your Concorde Crank Sensor starts to walk bad, or there’s a problem with your wiring your Chrysler may not start. This hall result sensor is mounted to the front of your V6 Chrysler engine, and also reads a create plate to recognize engine speed and crank position.
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The Concorde Crank Sensor sends out this data to her Powertrain regulate Module or PCM. Otherwise known as one engine computer, the PCM then orchestrates the fuel and spark occasions for her V6 engine.
When your Concorde Crank Sensor starts to walk bad, that can reason a no start condition in her Chrysler. The will likewise store a OBDII DTC trouble password for your crank sensor, and also turn top top your check Engine Light. As soon as you have problems with your Chrysler crank place sensor, the can develop a an extremely dangerous control condition.
If you room driving her Concorde and also your crank sensor falls short to send a signal to your PCM, her engine will shut off. This can take place at any time, and also leave you without power steering or power assisted brakes. When you have actually a check engine light because that your Concorde Crank Sensor you have to stop driving till you can resolve, test and replace it.
Today I’ll be showing you exactly how to check your Concorde Crank Sensor in a 1999 Chrysler Concorde with a 3.2 liter engine in it.
In bespeak to finish this exactly how To guide, you will certainly be using a digital multimeter to inspect the operation of her crank angle sensor. Not sure what that is or just how to also use one? examine out our comfortable FAQ guide on what a multimeter is here.
Testing your Concorde Crank Sensor for Power
The hardest part of this guide is accessing and unplugging her crank angle sensor harness. This unit is placed to the side of your engine, and also is linked through a 3 pin weatherproof connector.
Testing power is the an initial order the business, to ensure your Chrysler is powering up the sensor. Insert your ignition an essential and revolve to the “ON” position, and now girlfriend are ready to test her Concorde Crank Sensor. Using your multimeter tenderness probe the former of pen C ~ above the ENGINE harness side. There need to be a power signal in ~ this wire on the ENGINE harness side.
Once you have determined you have actually power, girlfriend will require to inspect for ground at the engine harness. The pen to check is pen B on the engine harness next of her 3.2 liter Chrysler Concorde.
If both the these examine out, the last step of our DIY accuse is to test the Concorde Crank Sensor signal. To do this however you will must plug your harness back in.
Testing the Concorde Crank Sensor Signal
Now that you have identified that the power and ground is in ~ this sensor, you can test the crank sensor itself. Plug the harness back into her crank sensor, and also then trace back PIN A top top your 3 pin connector. Pierce the pin A wire with your multimeter, together this is the crank edge sensor signal wire.
Although you can perform this component of the test by simply turning on her engine, it’s not recommended. The prior of your engine is a danger area, with your engine pulleys and also cooling fans are nearby. Girlfriend will must leave her ignition an essential turned to the “ON” position, for this reason make sure your engine is cool before doing this ar of our DIY guide.
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You must remove the spark plug wires, coils and the spark plugs next, to relieve the burning chamber pressure. Using a crank sprocket device or 1/2 customs drive, rotate your crank slowly. If your Concorde Crank Sensor is working, you must see the fluctuate between a 0.3 or 0.4 and 5 volt signal.
If the sensor does no respond come the measurements above, it’s time because that a crank edge sensor replacement. Have any type of questions around our Concorde Crank Sensor guide? leaving them for united state below and also let united state know!