Clearing Codes

To reset ECU, remove BACK-UP fuse located in underhood fuse/relay block. Leave fuse out for 10 seconds to reset ECU.

ECU RESET FUSE CHART

Model

Fuse

Location

Accord

BACK-UP

⁽¹⁾

Civic

ECU

⁽²⁾

Prelude

CLOCK

⁽¹⁾

⁽¹⁾

Underhood fuse/relay box.

⁽²⁾

Main fuse block.