Checking component and wiring

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.

Fig 1: Identifying Ignition Switch ON Position

Courtesy of VOLVO CARS OF NORTH AMERICA.

Ignition on
Activate air conditioning (A/C) relay
Check that the magnetic clutch is activated, a noise from the magnetic clutch should be clearly heard.

Fig 2: Identifying VCT2000 Diagnostic Tool
Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 3: Identifying A/C Pressure Sensor
Courtesy of VOLVO CARS OF NORTH AMERICA.

Was the magnetic clutch activated?

YES
Refer to Checking component
NO
Refer to Checking cables and relay