How do you reset a check engine light on a 2009?

Turning the Ignition On and Off The on-off method is the equivalent fix for a vehicle’s check engine light. It forces the computer to refresh its saved state through a reboot. Simply place your key into the ignition and turn it on for 1-2 seconds, then turn it off for 1-2 seconds. Repeat this step three or four times.

How do I reset my 2009 Dodge Ram?

To reset the computer in your RAM 1500, take the following steps:

1. Identify your battery’s negative cable.
2. Disconnect the negative cable from the battery.
3. Wait 20 minutes so that all systems have shut down.
4. Reconnect the negative cable.

Does unplugging Ram 1500 battery Reset check engine light?

Remove the gas cap, and replace it, making sure that it is seated correctly. Then disconnect the battery, as described above, reconnect it, and the check engine light should turn off. Check the Codes: Error codes generated by the truck’s computer indicate exactly what is causing the engine light to appear.

How do you reset the check engine light on a Dodge?

Find your battery under the hood and disconnect the black/negative cable. Wait 20 minutes for the power reserve to expire. The RAM 1500 check engine light should reset automatically during this time. Now, just reconnect the black/negative cable.

How do you reset the check engine light on a Dodge Ram 3500?

How to Reset the Dodge Ram 3500 Computer

1. Pop up the hood of your truck and hold it open with the rod.
2. Remove the negative cable clamp from the battery, taking care not to touch the positive side of the battery with it.
3. Let the vehicle sit for 30 minutes.
4. Put the key into the ignition and turn over the engine.

How do you reset the check engine light on a Dodge Ram 2500?

How Do You Reset The Check Engine Light On A Dodge Ram? You need to disconnect the black and negative cables from your battery under the hood. Afterwards, make sure the power reserve is at least 20 minutes old. The RAM 1500 check engine light should return at that point.

How do you reset the check engine light on a Dodge Ram?

How To Reset the Check Engine Light on a RAM 1500

1. Find your battery under the hood and disconnect the black/negative cable.
2. Wait 20 minutes for the power reserve to expire. The RAM 1500 check engine light should reset automatically during this time.
3. Now, just reconnect the black/negative cable.

Why is my check engine light on in my Dodge Ram 1500?

Ram 1500 Check Engine Light Flashing Other common reasons for a Check Engine Light are dirty mass airflow sensor, a malfunction with the fuel injection system, faulty emissions control part, damaged oxygen sensor, faulty head gasket, or defective spark plugs to name a few.

How do I reset my Dodge Ram 1500?

Turn off your RAM battery by disconnecting the negative battery cable. Wait for about 20 minutes to reset your RAM 1500 check engine light. Reconnect the negative battery cable.

How to reset the Ram 1500 check engine light?

You can use the following three-step process to get the job done in no time: Find your battery under the hood and disconnect the black/negative cable. Wait 20 minutes for the power reserve to expire. The RAM 1500 check engine light should reset automatically during this time. Now, just reconnect the black/negative cable.

How do I perform the Dodge Ram reset?

The reset procedure in your Dodge Ram is as easy as they come. First, park your truck and turn it off. Pull the hood lever under the driver’s side dash, and then pull the safety catch on the front of the hood to open it. Find the power distribution center (PDC); it will be a black box near the battery. Unlatch and open the cover of the PDC.

What should I do if my check engine light comes on?

There is no need to panic when your check engine light comes on. You can simply check your list of codes, take care of the issue yourself or seek help, or reset the check engine light and be on your way. It’s that simple. This article applies to the Dodge Ram (2009-present).

When to reset the PCM on a Dodge Ram?

There are other reasons why you would need to reset the PCM, such as after the installation of aftermarket components that require a PCM reset so the truck can fully adjust to new components. The reset procedure in your Dodge Ram is as easy as they come.