POWER SEATS – Cadillac DeVille DTS 2003 – SYSTEM WIRING DIAGRAMS

POWER SEATS

8-Way Adjustable Power Seat Wiring Diagram for Cadillac DeVille DTS 2003

List of elements for 8-Way Adjustable Power Seat Wiring Diagram for Cadillac DeVille DTS 2003:

30

• Back
• Driver left seat horizontal motor
• Driver seat adjuster switch
• Driver seat front vertical motor
• Driver seat rear vertical motor
• Driver seat recline motor
• E12
• Entire seat
• F12
• Front passenger seat adjuster switch
• Front passenger seat front vertical motor
• Front passenger seat horizontal motor
• Front passenger seat rear vertical motor
• Front passenger seat recline motor
• Front vertical
• Fwd
• G302 (under right front seat)
• Hot at all times
• Nca
• Pwr seat circuit breaker 30a
• Rear fuse block
• Rear vertical
• Recline
• S324 (w/ lumbar)
• S325
• S330 (w/ lumbar)
• S331 (w/ lumbar)
• Solid state
• Splice pack sp302
• Tan

Front Seat Heater Wiring Diagram for Cadillac DeVille DTS 2003

List of elements for Front Seat Heater Wiring Diagram for Cadillac DeVille DTS 2003:

51

• A10
• A11
• B +
• Back ind cntrl
• Back mode
• Back only mode indicator
• Cntrlld gnd
• Driver door module
• Driver heated seat back
• Driver heated seat cushion
• Driver heated seat module
• Driver heated seat switch
• E11
• F12
• Front passenger door module
• Front passenger heated seat back
• Front passenger heated seat cushion
• Front passenger heated seat module
• Front passenger heated seat switch
• G302 (under right front seat)
• Ground
• Heated seat back only mode switch
• Heated seat heat/off temperature switch
• Heater cntrl
• Hi ind cntrl
• High temperature indicator
• Hot at all times
• Htd seat sw
• Htdtslf fuse 10a
• Htdtsrf fuse 10a
• Ign 3
• Ign 3 fuse 10a
• Lo ind cntrl
• Low temperature indicator
• Med ind cntrl
• Medium temperature indicator
• Mode input
• Nca
• Pnk
• Rear fuse block (under left rear seat)
• Red
• S325
• S331
• S332 (w/ auto contouring control)
• Sens ret
• Splice pack g302
• Tan
• Temp input
• Temp sig
• Temperature
• Temperture in

Lumbar Wiring Diagram, Base for Cadillac DeVille DTS 2003

List of elements for Lumbar Wiring Diagram, Base for Cadillac DeVille DTS 2003:

33

• (w/ v4u)
• (w/o v4u)
• Back
• Driver seat lumbar switch
• E12
• F12
• Front passenger seat lumbar switch
• Fwd
• G302 (under right front seat)
• Hot at all times
• Left front seat lumbar horizontal motor
• Left front seat lumbar vertical motor
• Left rear seat lumbar horizontal motor
• Left rear seat lumbar switch
• Left rear seat lumbar vertical motor
• Pnk
• Pwr seat circuit breaker 30a
• Rear fuse block (under left rear seat)
• Right front seat lumbar horizontal motor
• Right front seat lumbar vertical motor
• Right rear seat lumbar horizontal motor
• Right rear seat lumbar switch
• Right rear seat lumbar vertical motor
• Rr lum/ ant fuse 20a
• S324
• S325
• S330
• S331
• S704
• S803
• Solid state
• Splice pack sp302
• Tan

Lumbar Wiring Diagram, with Auto Contour for Cadillac DeVille DTS 2003

List of elements for Lumbar Wiring Diagram, with Auto Contour for Cadillac DeVille DTS 2003:

39

• Auto/on
• Auto/on sig
• Back
• Batt +
• Controlled gnd
• Diagnostic
• Dianostic
• Driver seat adaptive lumbar module
• Driver seat adpative lumbar pump motor
• Driver seat lumbar switch
• E11
• Forward
• Front passenger seat adaptive lumbar module
• Front passenger seat adaptive lumbar pump motor
• Front passenger seat lumbar switch
• G302 (under right front seat)
• Ground
• Hot at all times
• Ign 3
• Ign 3 fuse 10a
• Lumbar bck sig
• Lumbar fwd sig
• Mem t & t fuse 10a
• Off/dn sig
• Off/down
• Pnk
• Rear fuse block (under left rear seat)
• Red
• S309
• S325
• S328
• S329
• S331
• S332
• S362
• S363
• S364
• S365
• Splice pack sp302

Lumbar Wiring Diagram, with Massage for Cadillac DeVille DTS 2003

List of elements for Lumbar Wiring Diagram, with Massage for Cadillac DeVille DTS 2003:

37

• B +
• Back
• Driver seat lumbar horizontal motor
• Driver seat lumbar switch
• Driver seat lumbar vertical motor
• Driver seat lumbar vertical position sensor
• Driver seat massage module
• E12
• F12
• Front passenger seat lumbar horizontal motor
• Front passenger seat lumbar switch
• Front passenger seat lumbar vertical motor
• Front passenger seat lumbar vertical position sensor
• Front passenger seat massage module
• Fwd
• G302 (under right front seat)
• Ground
• Hot at all times
• Lumbar dn in
• Lumbar up in
• Lunbar dn in
• Pnk
• Pwr seat circuit breaker 30a
• Rear fuse block (under left rear seat)
• Ref
• S324
• S325
• S330
• S331
• Sens gnd
• Solid state
• Splice pack sp302
• Tan
• Veritcal dn
• Vert pos sens
• Vertical dn
• Vertical up

Rear Heated Seats Wiring Diagram for Cadillac DeVille DTS 2003

List of elements for Rear Heated Seats Wiring Diagram for Cadillac DeVille DTS 2003:

49

• A10
• A11
• B +
• Back ind cntrl
• Back mode
• Back only mode indicator
• Cntrlld gnd
• D12
• F11
• G301 (under left front corner of rear seat)
• Ground
• Heated seat back only mode switch
• Heated seat heat/off temperature switch
• Heater cntrl
• Hi ind cntrl
• High temperature indicator
• Hot at all times
• Htd seat sw
• Htdtslr fuse 10a
• Htdtsrr fuse 10a
• Ign 3
• Ign 3 fuse 10a
• Left front heated seat module
• Left rear door module
• Left rear heated seat back
• Left rear heated seat cushion
• Left rear heated seat switch
• Lo ind cntrl
• Low temperature indicator
• Med ind cntrl
• Medium temperature indicator
• Mode input
• Nca
• Pnk
• Rear fuse block (behind left rear seat)
• Red
• Right rear door module
• Right rear heated seat back
• Right rear heated seat cushion
• Right rear heated seat module
• Right rear heated seat switch
• S333
• S334
• Sens ret
• Splice pack sp301
• Temp input
• Temp sig
• Temperature
• Temperture in