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Home >> Volvo >> 2004 >> S80 L6-2.9L VIN 92 B6294S2 >> Repair and Diagnosis >> Relays and Modules >> Relays and Modules - Body and Frame >> Power Seat Control Module >> Testing and Inspection >> Component Tests and General Diagnostics >> Checking Control Buttons >> Checking the Control Buttons
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Checking the Control Buttons



Checking The Control Buttons Checking The Control Panel










Check if the signal from the control panel is received by the control module.

Read off the value.

HINT: When checking the control panel, check if the resistance between terminal #6C and the terminal pin is 0 ohm. OFF is displayed when there is a short-circuit to supply voltage. ON is displayed when there is a short-circuit to ground.

When operated, the value should oscillate between ON and OFF.

Other information:
- For information about signals, see Signal specification, Power seat module: Input signals from the control panel.
- To connect the breakout box, see Connecting the breakout box, power seat module (PSM).

Does the value change?
Yes N0