POWER SEATS – Mercedes-Benz CLA250 4Matic 2014 – SYSTEM WIRING DIAGRAMS

POWER SEATS

Heated Seats Wiring Diagram for Mercedes-Benz CLA250 4Matic 2014

List of elements for Heated Seats Wiring Diagram for Mercedes-Benz CLA250 4Matic 2014:

• (+)
• 30g
• Can b h
• Can b l
• Computer data
• Computer data lines system
• Control unit
• Driver seat control unit (under driver seat)
• Front passenger seat control unit (under front passenger seat)
• Fuse 30a
• Fuse 5a
• Fuse 7.5a
• Gnd
• Hot at all times
• Hot w/ circuit 30g relay energized
• Left front backrest heated cushion
• Left front heated seat button
• Left front seat sitting surface heated cushion
• Lin
• Lin 1
• Lines system
• Right front backrest heated cushion
• Right front heated seat button
• Right front seat sitting surface heated cushion
• Right front seat sitting surface heated cushion (w/ electrically adjustable)
• S15
• S21
• S22
• Sam control unit (left end of dash)
• Upper control panel
• Vehicle interior fuse box (right front footwell)
• W/ electrically adjustable
• W/o electrically adjustable
• W12 (under left front of center console)
• W18 (under driver's seat)
• W19 (under front passenger's seat)
• X55/4-c5

Lumbar Wiring Diagram for Mercedes-Benz CLA250 4Matic 2014

List of elements for Lumbar Wiring Diagram for Mercedes-Benz CLA250 4Matic 2014:

• (+)
• 30g
• Driver seat lumbar support adjustment control unit (under driver seat)
• Driver seat lumbar support adjustment switch
• Driver seat lumbar support pneumatic pump
• Front passenger seat lumbar support adjustment control unit (under front passenger seat)
• Front passenger seat lumbar support adjustment switch
• Front passenger seat lumbar support pneumatic pump
• Fuse 7.5a
• Gnd
• Hot w/ circuit 30g relay energized
• Red
• S15
• Sig
• Vehicle interior fuse box (right front footwell)
• W18 (under driver's seat)
• W19 (under front passenger's seat)
• X55/3-c5
• X55/4-c5