ENGINE PERFORMANCE – Mercedes-Benz E500 2004 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

5.0L

5.0L, Engine Performance Wiring Diagram (1 of 3) for Mercedes-Benz E500 2004

List of elements for 5.0L, Engine Performance Wiring Diagram (1 of 3) for Mercedes-Benz E500 2004:

• (if equipped)
• Computer data lines system
• Cooling fans system
• Data link connector (lower left side of dash)
• Engine control module (me-sfi) (left rear of eng compt)
• Fuse 7.5a
• Hot at all times
• Interior fuse box (left end of dash)
• Kickdown switch function may be replaced by accelerator pedal sensor
• Left oxygen sensor 1 (before twc) (behind left front wheel)
• Left oxygen sensor 2 (after twc) (behind left front wheel)
• Nca
• Pedal value sensor (left rear of engine compt)
• Purge control valve (left front of engine compt)
• Right oxygen sensor 1 (before twc) (behind right front wheel)
• Right oxygen sensor 2 (after twc) (behind right front wheel)
• Starting/ charging system
• Starting/charging system
• W15/3 (left rear of eng compt)

5.0L, Engine Performance Wiring Diagram (2 of 3) for Mercedes-Benz E500 2004

List of elements for 5.0L, Engine Performance Wiring Diagram (2 of 3) for Mercedes-Benz E500 2004:

• (front end of eng) variable intake manifold switchover valve
• (left front footwell) w15/2
• (right front of eng compt) air pump switchover valve
• (right side of eng) egr pressure transducer
• Activated charcoal filter shutoff valve (right rear wheelhouse)
• Air pump relay
• Camshaft hall-effect sensor (right rear of eng)
• Circuit relay engine
• Crankshaft sensor (under vehicle, near crankshaft)
• Driver side sam control module with fuse & relay module (left rear of eng compt)
• Electric air pump (right front of eng compt)
• Fuel pump (under left rear in fuel tank)
• Fuel pump relay module
• Fuel tank pressure sensor (in fuel tank, under left
• Fuse 15a
• Fuse 40a
• Hot at all times
• Hot film maf sensor (left rear of eng compt)
• Kickdown switch (left front footwell)
• Pnk
• Rear sam control module with fuse & relay module (left side of trunk)
• Rear seat)
• Throttle valve actuator (center rear of eng)
• W11/3 (top of cyl head, between cyl 6 & 7)
• W15/2 (left front footwell)
• W6 (left rear wheelhousing)

5.0L, Engine Performance Wiring Diagram (3 of 3) for Mercedes-Benz E500 2004

List of elements for 5.0L, Engine Performance Wiring Diagram (3 of 3) for Mercedes-Benz E500 2004:

• (bottom right side of engine) oil sensor
• (right front of eng compt) ect sensor
• (right front of eng compt) pressure sensor
• Driver side sam control module with fuse & relay module (left rear of eng compt)
• Engine control module (me-sfi) (left rear of eng compt)
• Fuel injectors
• Fuse 15a
• Hot in run or start
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Ignition coil 7
• Ignition coil 8
• Left knock sensor 2 (in valley of engine block)
• Pnk
• Radio interference suppression capacitor
• Red
• Right knock sensor 1 (in valley of engine block)
• Shield
• To spark plugs
• W11/3 (front center of eng)