Clearing Diagnostic Trouble Codes
HOW TO CLEAR DIAGNOSTIC TROUBLE CODESNOTE: This is the only information provided by the manufacturer to clear the diagnostic trouble codes.
a. To clear diagnostic trouble code, there are 2 ways.
1. During sensor check, press the FRONT DEF switch and REAR DEF switch at the same time.
2. Pull the ECU-B fuse in engine room J/B for 20 sec. or longer to clear the DTC memory.