Workshop Repair Manuals

Volvo Workshop Manuals

[PREV PAGE] [NEXT PAGE]

volvo Workshop Repair Guides


XC90 FWD L6-3.2L VIN 98 B6324S (2007)

Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component Information > Testing and Inspection > Reading and Clearing Diagnostic Trouble Codes

Page 1
background image

Engine Control Module: Reading and Clearing Diagnostic Trouble Codes

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 adaptations may also be reset when erasing.

Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component Information > Testing and Inspection > Reading and Clearing Diagnostic Trouble Codes

[PREV PAGE] [NEXT PAGE]