Need to know what fuse to pull on 2002 firebird to erase memory on computer?

1. Will unplugging ECU clear codes?
2. How do you reset ECM on GMC?
3. What is the ECM fuse?
4. Where is the ECM fuse located?
5. How do you reset your computer to factory?
6. How do I reset my ECU without a scanner?
7. How do you reset an ECU without disconnecting the battery?
8. What does ECU B fuse do?
9. How do I reset my Chevy ECM?
10. How do you reset the computer on a 2000 Chevy Silverado?

Will unplugging ECU clear codes?

The best way to do this would be with a scanner, but if you don't have one, disconnecting the battery will do the trick on many vehicles. However, disconnecting the battery will not only erase diagnostic trouble codes but also erase drivability, security and radio codes in many vehicles.

How do you reset ECM on GMC?

When this stored content causes problems, a reset of the ECM is in order. Momentarily cutting the system off from its power source is all that's required to force a reset. All codes will be erased, and the ECM will start from a clean slate.

What is the ECM fuse?

The ECM 1 is one such computer; it has a fuse is installed to protect the computer from sudden power surges or other component damage -- the fuse will blow before any damage can reach the ECM. ... Many component defects can cause your ECM 1 fuse to blow.

Where is the ECM fuse located?

The power distribution center, or fuse block, located under the hood houses most or all of the vehicle's fuses and relays. It contains a relay for the ECM that is powered up when the ignition key is turned to the on position.

How do you reset your computer to factory?

Navigate to Settings > Update & Security > Recovery. You should see a title that says "Reset this PC." Click Get Started. You can either select Keep My Files or Remove Everything. The former resets your options to default and removes uninstalled apps, like browsers, but keeps your data intact.

How do I reset my ECU without a scanner?

After removing the battery cables, you should proceed to cycle the ignition switch to the ON and OFF position for 3 to 5 times. Press on the horn button in the steering wheel. Keep it pressed for 30 seconds to a full minute to drain out all the stored power in the ECU capacitor. The horn is connected to a hot circuit.

How do you reset an ECU without disconnecting the battery?

Pulling these fuses is the equivalent of disconnecting the car battery, without all of the hassle. Leave the fuses out for at least 15 seconds. Reinstall the fuses and the fuse box cover. Your ECM should now be reset, Start your car and go for a test drive.

What does ECU B fuse do?

The ECU-B fuse feeds a White/Red wire that splits though a number of junction boxes and splices to feed individual circuits.

How do I reset my Chevy ECM?

There's no complicated reset procedure; You just need to cut off power for a long enough time where the ECM forces a reset when it regains power once more.

How do you reset the computer on a 2000 Chevy Silverado?

To reset the computer in a 2000 Chevy Silverado, remove the nut from the negative battery cable using a socket set or wrench. Slide the cable off of the battery and set it aside. Turn the headlight switch to the "On" position to drain the ECM of any remaining power.