How do I reset the check engine light on my Dodge Caravan?

Start by Disconnecting Your Battery

1. Turn off your ignition.
2. Put on a pair of safety gloves and glasses.
3. Find your battery’s negative terminal.
4. Loosen the nut on the negative terminal with a wrench.
5. Pull the negative connector from the battery and set it aside for 30-60 seconds.

Can I reset my own check engine light?

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 you reset the check engine light on a 2010 Dodge Caravan?

Loosen the nut on the negative terminal using a wrench. Then, pull the negative connector from the battery, setting it aside for 30 – 60 seconds. Finally, reconnect the negative cable, tightening it up again with the wrench.

How do you reset the computer on a Dodge Grand Caravan?

How to Reset a Dodge Grand Caravan Computer

1. Pull the hood release lever under the dash to release the hood.
2. Locate the hood latch under the center of the hood and push the latch to the left.
3. Locate the battery on the driver’s side of the engine compartment above the front wheel.

Why is my check engine light on in my Dodge Caravan?

If the check engine light in your 2017 Dodge Grand Caravan starts flashing, that means that the problem needs immediate attention and your Dodge should be delivered in immediately. This flashing light usually suggests a relentless engine misfire allowing unburned fuel to be dumped into the exhaust system.

How do you reset the check engine light on a 2012 Dodge Grand Caravan?

How to Reset the Engine Light: Dodge Caravan

1. Turn your ignition off and put on a pair of safety gloves and glasses.
2. Find your battery’s negative terminal. It may have a black cap and/or a negative symbol (–).
3. Loosen the nut on the negative terminal using a wrench.
4. Reconnect the negative cable.

How do you reset the check engine light on a 2010 Chrysler Town and Country?

You can employ a couple of methods to reset the warning light.

1. Park the vehicle on a level surface and shut the engine off.
2. Sit in the driver’s seat, turn the ignition key to the “Accessory” position for about ten seconds and then turn it off.
3. Crank the engine on the fourth turn of the ignition key.

How do you reset the computer on a 2006 Dodge Grand Caravan?

The trick to resetting everything is in disconnecting the battery for long enough. After the battery’s connection has been severed from the computer a ten-minute timer will be put into force.

What does P0302 code mean?

misfires
P0302 indicates that cylinder number 2 is experiencing misfires. A misfire occurs when an insufficient amount of fuel is burning in a cylinder. A misfire from one or more cylinders can be caused by many reasons from a faulty ignition system, fuel system, or internal engine failure.