Electrical function schematic for warm-up control ME - PE07.61-P-2764-97FAB
WARNING: This page is about a different car, the 2012 Mercedes-Benz C300, 2011 Mercedes-Benz C300, 2010 Mercedes-Benz C300, 2009 Mercedes-Benz C300, and 2008 Mercedes-Benz C300. However, it is still accessible from the selected car via links, so may be relevant.
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Correction programming, communication | 4J |
| 1 | Correction programming, communication | 6K |
| 1 | Correction programming, communication | 8K |
| 1 | Correction programming, communication | 4F |
| 2 | Secondary air injection relay, actuation | 9F |
| 3 | Shift point, increase request | 10D |
| B11/4 | Coolant temperature sensor | 5B |
| B2/5 | Hot film mass air flow sensor | 7H |
| B2/5b1 | Intake air temperature sensor | 7H |
| B37 | Accelerator pedal sensor | 9C |
| B6/4 | Left intake camshaft Hall sensor | 3B |
| B6/5 | Right intake camshaft Hall sensor | 3C |
| B6/6 | Left exhaust camshaft Hall sensor | 3C |
| B6/7 | Right exhaust camshaft Hall sensor | 3C |
| B70 | Crankshaft Hall sensor | 4B |
| CAN C | Drive train CAN | |
| CAN D | Diagnostic CAN | |
| CAN E | Chassis CAN | |
| Code 427 | 7-speed automatic transmission | |
| G3/3 | Left oxygen sensor upstream of catalytic converter | 7A |
| G3/4 | Right oxygen sensor upstream of catalytic converter | 7B |
| G3/5 | Left oxygen sensor downstream of catalytic converter | 7B |
| G3/6 | Right oxygen sensor downstream of catalytic converter | 7B |
| M16/6 | Throttle valve actuator | 1E |
| M33 | Electric air pump | 12H |
| N10/1 | Front SAM control unit with fuse and relay module | 5J |
| N10/1kP | Secondary air injection relay | 10H |
| N3/10 | ME-SFI [ME] control unit | 5D |
| X11/4 | Diagnostic connector | 10K |
| Y110 | Coolant thermostat | 8H |
| Y16/2 | Heating system shutoff valve | 8C |
| Y3/8 | Fully integrated transmission control unit | 11D |
| Y32 | Air pump switchover valve | 3J |
| Y49/4 | Left intake camshaft solenoid | 2F |
| Y49/5 | Right intake camshaft solenoid | 2F |
| Y49/6 | Left exhaust camshaft solenoid | 2F |
| Y49/7 | Right exhaust camshaft solenoid | 2F |
| Y62/1 | Cylinder 1 injection valve | 1G |
| Y62/2 | Cylinder 2 injection valve | 1H |
| Y62/3 | Cylinder 3 injection valve | 1H |
| Y62/4 | Cylinder 4 injection valve | 1H |
| Y62/5 | Cylinder 5 injection valve | 1J |
| Y62/6 | Cylinder 6 injection valve | 1J |