S40 2.4i L5-2.4L VIN 38 B5244S4 (2008)
Accessory USB Unit (AUU) has a ground input.
Checking the ground terminal
Check the ground cable. Check for loose connections, contact resistance and oxidation. Check for an open-circuit. With the ignition on, the drop in
voltage between the ground connection for the control module and the ground terminal must not be greater than 0.5 V.
Remedy as necessary.
Other information
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Signal description
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Checking wiring and terminals
Select Continue.
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Counters, Description
Counters, Description
