How to Clear Diagnostic Trouble Codes

CLEARING DTCS
Tools Required
Scan Tool
The DTCs in the electronic brake control module (EBCM) memory are erased in one of two ways:
1. Scan tool "Clear DTCs" selection.
2. After 100 DTC free drive cycles.
These two methods are detailed below. Be sure to verify proper system operation and absence of DTCs when the clearing procedure is completed.
The EBCM will not permit DTC clearing until all DTCs have been displayed. Also, DTCs cannot be cleared by disconnecting the EBCM, disconnecting the battery cables, or turning the ignition switch to LOCK.
Ignition Cycle Default
If no DTC occurs for 100 drive cycles (a drive cycle occurs when the ignition switch is turned to ON and the vehicle is driven faster than 16 km/h (10 mph), any existing DTCs are cleared from the EBCM memory. This is not an acceptable method for clearing ABS DTCs.