Opel Insignia: Power Seats
SPECIFICATIONS
FASTENER TIGHTENING TORQUE SPECIFICATIONS
Reusable Threaded Fastener Tightening Specifications
NOTE:
All fasteners listed in this table can be reused after removal.
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SCHEMATIC WIRING DIAGRAMS
DRIVER SEAT WIRING SCHEMATICS
Power, Ground, Serial Data and Seat Memory Switch (A45/A44)
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Seat Position (AE8+ (A45/A44) )
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Seat Position (AE8- (A45/A44) )
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Lumbar (AL9)
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Lumbar (AVK-AF6)
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Power, Ground, Serial Data and Lumbar Support Pump (AVK+AF6)
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Lumbar Controls (AVK+AF6)
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PASSENGER SEAT WIRING SCHEMATICS
Power, Ground, Serial Data and Seat Memory Switch (A44)
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Seat Position (A44)
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Lumbar (AT9)
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Lumbar (AVU-AKE)
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Power, Ground, Serial Data and Lumbar Support Pump (AVU+AKE)
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Lumbar Controls (AVU+AKE)
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REAR SEAT WIRING SCHEMATICS
Folding Seat Control Switches and Motors (A9U)
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READ NEXT:
DTC B1405, B1825, B2355, B2365, or B2375 (Driver Seat)
Diagnostic Instructions
Perform the Diagnostic System Check - Vehicle prior to using this
diagnostic procedure.
Review Strategy Based Diagno
Wire to Wire Repair - Seats
Special Tools
EL-38125-10 Splice Sleeve Crimping Tool
J-38125-5A Ultra Torch Special Tool
J-38125-8 Splice Sleeve Crimping Tool
For equivalent regional tools, refer to
LUMBAR SUPPORT DESCRIPTION AND OPERATION (WITH MEMORY SEAT A44/A45)
The seat lumbar support system includes to following components:
Seat lumbar support switch
Seat bolster memory control module
S
SEE MORE:
SPECIFICATIONS
FASTENER SPECIFICATIONS
Single Use Non-Threaded Fasteners/Components
NOTE:
All fasteners/components listed in this table MUST BE DISCARDED and replaced
with NEW after removal.
Application
Rear Parking Brake Actuator Seal
Reusable Threaded Fastener Tightening Specifications
NOTE:
All f
Rear Differential Clutch Control Module Replacement
Removal Procedure
1. Prepare the control module for removal using the SPS programming support
tool.
NOTE: The rear differential clutch control module can now be removed
and replaced.
2. Raise and support the vehicle.
3. Differential Carrier Assem