Diagnostic Trouble Code (DTC) Information

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.

Condition

Fig 1: Identifying Passenger Compartment Temperature Sensor

Courtesy of VOLVO CARS OF NORTH AMERICA.

Diagnostic trouble code (DTC) ECC-413 is stored if the control module detects an open-circuit in the blower fan motor circuit.

Substitute Value

None.

Possible Source

Open-circuit in the control signal cable or ground lead.
Contact resistance in terminals.
Defective blower fan motor.

Fault symptom[s]

The orange indicator LED in the REC and air conditioning (A/C) buttons flashes for approximately 20 seconds.