2004 Mercedes E320, Wiring Diagram For Push Button Start

I can only find early 2000's for this specific year of e class. Does anyone have access to the 2004 E320 wiring diagram? Thank you!! Also, do you know if this specific year has an immobilizer system? Would I need a bypass? I cannot find any such information on this.

Hopefully this helps you. 2004 Mercedes Benz E Class (W211) - North America Item     Wire Color     Polarity     Wire Location 12 Volts     red (20A)     +     Electronic Ignition Switch, 5 pin plug (C), pin 1 Second 12 Volts     red (150A)     +     driver dash fuse box Ground     (chassis ground)           Starter     violet/white or violet (for starter kill only)     +     underhood fuse box, 6 pin plug (B2), pin 5 Ignition     pink/red (for ignition sense only)     + low curr     Electronic Ignition Switch, 5 pin plug (C), pin 2 CAN Bus High     brown/red     data     Central Gateway Module under driver dash, 10 pin plug, pin 10 CAN Bus Low     brown     data     Central Gateway Module under driver dash, 10 pin plug, pin 9 Power Lock     (CAN bus)           Power Unlock     (CAN bus)           Lock Motor     black     5 wire     Left Front Door Module, plug (C5), pin 3 Driver Unlock Motor     red     5 wire     Left Front Door Module, plug (C5), pin 2 Factory Alarm Arm     (factory remote only)           Factory Alarm Disarm     (factory remote only)           Parking Lights     gray/black (LF), gray/red (RF)     +     underhood fuse box, 4 pin plug (I12), pins 1 and 2 Note - Parking Lights: The LR - RR are gray/black - gray/red, or black/red - black/red, at the trunk fuse box, 14 pin plug (C14), pins 4 - 10. Hazards     (CAN bus)           Turn Signal (Left)     black/white (LF)     +     underhood fuse box, 10 pin plug (M3), pin 5 Note - Turn Signal (Left): The (LR) is black/white at the trunk fuse box, 14 pin plug (C14), pin 11. Turn Signal (Right)     black/green (RF)     +     Passenger Side SAM on pass floorboard, 6 pin plug (I3), pin 1 Note - Turn Signal (Right): The (RR) is black/green at the trunk fuse box, 14 pin plug (C14), pin 3. Headlight     yellow/black (L)     +     underhood fuse box, 10 pin plug (M3), pin 2 Note - Headlight: The (R) is yellow at the Passenger Side SAM on passenger floorboard, 6 pin plug (I3), pin 6. Reverse Light     gray/yellow     +     trunk fuse box, 14 pin plug (C14), pin 8 Left Front Door Trigger     brown/yellow     -     trunk fuse box, 12 pin plug (C2), pin 9 Right Front Door Trigger     brown/white     -     trunk fuse box, 12 pin plug (C2), pin 8 Left Rear Door Trigger     brown/blue     -     trunk fuse box, 12 pin plug (C2), pin 11 Right Rear Door Trigger     brown/violet     -     trunk fuse box, 12 pin plug (C2), pin 10 Dome Light     (CAN bus)           Trunk/Hatch Pin     green     -     trunk fuse box, 28 pin plug (C21), pin 4 Hood Pin     brown/red     -     trunk fuse box, 8 pin plug (C4), pin 1 Trunk/Hatch Release     gray/yellow (rear handle switch)     -     trunk fuse box, 28 pin plug (C21), pin 5 Trunk Release Motor     red/brown or gray/pink     5 wire     trunk fuse box, 28 pin plug (C21), pin 11 or 7 Fuel Door Release     brown or red/yellow     5 wire     trunk fuse box, 4 pin plug (C13), pin 2 or 3 Tachometer     gray/stripe     ac     any fuel injector Fuel Pump     red/green     +     trunk fuse box, 7 pin plug (C1), pin 3 Rear Defroster     red/yellow     + latched     trunk fuse box, 5 pin plug (C20), pin 5 Mirror Defroster     (CAN bus)           Left Front Heated Seat     white/green     5 wire     Seat Ventilation Module under driver seat, 6 pin plug (C1), pin 3 Right Front Heated Seat     white/gray     5 wire     Seat Ventilation Module under driver seat, 6 pin plug (C1), pin 4 Speed Sense     (wheel speed sensor)           Brake Wire     black/red     +     brake switch, 2 pin plug, pin 2 Parking Brake     brown/white     -     parking brake switch, 2 pin plug, pin 1 Horn Trigger     yellow     +     underhood fuse box, 14 pin plug (M2), pin 10 Wipers     (LIN bus)           Memory Seat 1     (LIN bus)           Memory Seat 2     (LIN bus)           Memory Seat 3     (LIN bus)