S40 L4-1.9L Turbo VIN 29 B4204T3 (2001)
Engine Control Module: Testing and Inspection
Erasing diagnostic trouble codes
Stored diagnostic trouble codes (DTCs) can be read off and erased using this function. Diagnostic trouble codes (DTCs) can only be erased once all the
diagnostic trouble codes (DTCs) have been read off at least once.
When erasing diagnostic trouble codes, the diagnostic trouble code's counter, status identifier as well as frozen values are also erased.
For certain systems, stored adaptions may also be reset when erasing.