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Home >> Volvo >> 2003 >> C70 2.3 53, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 93 (Electronic Climate Control (ECC), Manual Climate Control (MCC), Heater Module (HEA) - Diagnostic Trouble Code (DTC) Diagnostics - 2 Of 2 (Coupe)) >> ECC-420/421 ECC Control Module (1999-2002) >> Internal Fault >> Programming Data

Programming Data

WARNING: This page is about a different car, the 2002 Volvo C70, 2001 Volvo C70, 2000 Volvo C70, 1999 Volvo C70, and 1998 Volvo C70. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: The new control module must be programmed using the data read off from the old control module. If the new ECC control module is to function correctly it has to be programmed with the driver position. Before the control module is programmed the green LEDs in the REC and A/C buttons will flash.
Fig 1: Identifying Ignition ON
GLL101051Courtesy of VOLVO CARS OF NORTH AMERICA.

Press "Continue" to carry out automatic self-adjustment.