S70 L5-2.4L VIN 61 B5244S (2000)
Fault Tracing Information
Condition
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No diagnostic trouble codes (DTCs) stored.
Possible source
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Open-circuit in signal cable to door switch.
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Faulty door switch.
Checking The Signal From The Door Switch, Driver's Door
Checking The Signal From The Door Switch, Driver's Door
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Ignition on.
Open the driver's door.
Read off the status of the door switch in the driver's door.
The value should be LOW when the door is open.
Is the value LOW?
Yes
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See: Checking the Signal From the Door Switches, Side Doors/Checking the Signal From the Door Switch, Other Doors
No
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See: Checking the Signal From the Door Switches, Side Doors/Checking the Door Switch
Checking the Signal From the Door Switch, Other Doors
Checking The Signal From The Door Switch, Other Doors
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Ignition on.
Close passenger door the rear side doors.
Open and close one door at a time, reading off the door switch status at the same time.
The value should change from HIGH to LOW when the door is opened.
Select one of the following alternatives:
Select 1 if all doors display the correct value.
Select 2 if the passenger door does not display the correct value.