Without Scantool

DTC CLEAR

a. Following actions will erase DTC and the freeze frame data.
Except Hand-Held Tester:
Disconnecting the battery terminals or EFI fuse.

b. After completing repairs, DTC retained in the memory can be cleared by removing the EFI fuse for 1 minutes or more with the ignition switch off.

c. Check that the normal code is displayed after connecting the fuse.