Checking Blower Fan Control (ECC): Verification

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.

HINT: After carrying out the repair check that the fault has been remedied.

Fig 1: Identifying Ignition ON

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Fig 2: Connecting Connector

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Fig 3: Connecting Control Module

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Ignition off.
Reconnect connectors, reinstall components.
Ignition on.
Activate the blower fan by turning blower fan control switch to the different manual speed settings.
Check the blower fan is operating correctly.

Is the fan working?

YES
OKAY: Troubleshooting has been completed.
NO
Refer to Information