S60 AWD L5-2.5L Turbo VIN 59 B5254T2 (2005)
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Connect adapter 951 1507 to control module connectors A, B, D and E. Connect breakout box 951 1428 and one or two cables 951 1499 to the adapters.
Disconnect the breakout box in reverse order.
Checking Ground Lead to Control Panel
Fault-Tracing Information
Condition
Possible source
-
Open-circuit
-
Short-circuit to ground
-
Short-circuit to supply voltage.
Fault symptom[s]
-
Automatic seat operation does not function.
Checking Ground Lead To Control Panel
Checking ground leads to the control panel
HINT: None of the control buttons work if there is an open-circuit in the cable.
Check the cable between connector C terminal #6 and ground and terminal #7 and ground. Check for an open-circuit. See Checking wiring and
terminals. Permanent fault:Open-circuit, permanent faults. Check for a short-circuit to supply voltage. See Checking wiring and terminals. Permanent
fault: Short-circuit to supply voltage. Permanent faults.
Remedy as necessary.
If no fault is found in the wiring replace control panel.
Checking Control Buttons
Fault-tracing Information
Condition
No diagnostic trouble codes (DTCs) stored.
Possible source
-
Open-circuit
-
Short-circuit to ground
-
Short-circuit to supply voltage
Fault symptom[s]
-
Automatic seat operation does not function.
Checking Programmed Seat Values
Fault-Tracing Information
Condition
No diagnostic trouble codes (DTCs) are stored in the power seat module.
Possible source
-
A power cut to the seat has erased the seat memory.
Fault symptom[s]
-
Automatic seat operation does not function.
Checking Supply Ground Lead
Fault-Tracing Information
Condition
Possible source