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XC90 AWD L5-2.5L Turbo VIN 59 B5254T2 (2005)

Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component Information > Description and Operation > Page 1741

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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 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 > Description and Operation > Page 1741

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