Sonata V6-3.3L (2006)
ROM ID INFORMATION TABLES
NOTE:
Perform the ECM update when DTC P0441 occurs. If the condition exists after the ECM update, perform EVAP system diagnostics related to DTC
P0441 prior to replacing the Purge Control Solenoid Valve (PCSV).
WARRANTY INFORMATION
Service Procedure
SERVICE PROCEDURE:
CAUTION:
^ Please ensure the following items during the control unit update.
^ Make sure the vehicle's battery has reasonable charge. If the vehicle has been in storage for days, run the engine to ensure an adequate battery charge
state for reliable update results.
^ Turn off all lamps (Do not leave head lamp switch in auto mode) and all accessories (including heater, A/C, blower, radio, seat warmer, defroster, etc.)
to prevent battery discharge during the update.
^ Perform update with the ignition switch in the ON position.
^ Be careful not to disconnect any cables connected to the vehicle or scan tool during the update.
^ Do not start the engine during update.
