How do I reset my Jeep computer?

How to Reset Jeep Wrangler Codes
  1. Open the Wrangler's hood and prop it up with the support bar.
  2. Loosen the bolt on the negative battery clamp using a ratchet and socket.
  3. Wait 30 minutes for the computer to reset itself.
  4. Put the negative battery clamp back onto the negative battery terminal and tighten the bolt.

Click to read further detail. People also ask, how do I reset my Jeep Cherokee computer?

Jeep ECU Reset Procedure

  1. Jeep Electronic Control Unit Reset.
  2. Disconnect the battery by removing the positive battery cable.
  3. Ground the positive cable to the negative cable for 30 seconds to erase the electric charge in the capacitors.
  4. Reconnect the positive cable to the battery.
  5. Turn the key to on but do not start.
  6. Turn the headlights on.

how do you reset the computer on a 2010 Jeep Wrangler? Jeep Wrangler JK: How to Reset Your ECU

  1. Step 1 – Remove the positive (red) battery cable. Use your wrench or ratchet to remove the positive battery cable.
  2. Step 2 – Ground the red cable to the negative terminal.
  3. Step 3 – Reconnect the positive battery cable.
  4. Step 4 – Turn on your Jeep.
  5. Step 5 – Cycle the headlights.
  6. Step 6 – Turn the key off and remove.

Hereof, how do you reset your car's computer?

How to Reset a Car Computer

  1. Open up the hood.
  2. Remove the positive terminal cable from the battery using your pliers or wrench.
  3. Go to your fuse box in your car, and look at the diagram. Select the fuse that is labeled "ECM" and remove this fuse.
  4. Keep the car disconnected like this for two to three minutes to clear the computer's memory.

How long does it take for a car computer to reset?

Keep the car disconnected like this for two to three minutes to clear the computer's memory. Insert the fuse back in to the box. Reconnect the battery terminal. Your car should now be reset.