Wiring diagram for ME-SFI [ME] gasoline injection and ignition system control unit - PE07.61-P-2101-97MAD
WARNING: This page is about a different car, the 2010 Mercedes-Benz ML450. However, it is still accessible from the selected car via links, so may be relevant.
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Color code key | 80L |
| A16/1 | Right knock sensor 1 | 3L |
| A16/2 | Left knock sensor 2 | 2L |
| B11/4 | Coolant temperature sensor | 21L |
| B2/5 | Hot film mass air flow sensor | 14L |
| B2/5b1 | Intake air temperature sensor | 14L |
| B28 | Pressure sensor | 16L |
| B28/10 | Right intake manifold tumble flap position sensor | 18L |
| B28/9 | Left intake manifold tumble flap position sensor | 20L |
| B6/4 | Left intake camshaft Hall sensor | 9L |
| B6/5 | Right intake camshaft Hall sensor | 6L |
| B6/6 | Left exhaust camshaft Hall sensor | 11L |
| B6/7 | Right exhaust camshaft Hall sensor | 8L |
| B70 | Crankshaft Hall sensor | 23L |
| C4/1 | Radio interference suppression capacitor 1 | 60L |
| C4/2 | Radio interference suppression capacitor 2 | 61L |
| G3/3 | Left O2 sensor upstream of TWC [KAT] | 34L |
| G3/3x1 | Left O2 sensor upstream of TWC [KAT] connector | 33J |
| G3/4 | Right O2 sensor upstream of TWC [KAT] | 31L |
| G3/4x1 | Right O2 sensor upstream of TWC [KAT] connector | 30L |
| G3/5 | Left O2 sensor downstream of TWC [KAT] | 28L |
| G3/5x1 | Left O2 sensor downstream of TWC [KAT] connector | 28L |
| G3/6 | Right O2 sensor downstream of TWC [KAT] | 25L |
| G3/6x1 | Right O2 sensor downstream of TWC [KAT] connector | 24J |
| N3/10 | ME-SFI [ME] control unit | 4A |
| N3/10 | ME-SFI [ME] control unit | 12A |
| N3/10 | ME-SFI [ME] control unit | 20A |
| N3/10 | ME-SFI [ME] control unit | 28A |
| N3/10 | ME-SFI [ME] control unit | 36A |
| N3/10 | ME-SFI [ME] control unit | 44A |
| N3/10 | ME-SFI [ME] control unit | 52A |
| N3/10 | ME-SFI [ME] control unit | 60A |
| N3/10 | ME-SFI [ME] control unit | 76A |
| N3/10 | ME-SFI [ME] control unit | 68A |
| R4 | Spark plugs | 56L |
| R4 | Spark plugs | 54L |
| R4 | Spark plugs | 58L |
| R4 | Spark plugs | 67L |
| R4 | Spark plugs | 65L |
| R4 | Spark plugs | 63L |
| S43 | Oil level check switch | 4L |
| T1/1 | Cylinder 1 ignition coil | 53K |
| T1/2 | Cylinder 2 ignition coil | 55K |
| T1/3 | Cylinder 3 ignition coil | 57K |
| T1/4 | Cylinder 4 ignition coil | 62K |
| T1/5 | Cylinder 5 ignition coil | 64K |
| T1/6 | Cylinder 6 ignition coil | 66K |
| W11w1 | Ground (engine - electrical line connected), left cylinder bank | 65G |
| W11w2 | Ground (engine - electrical line connected), right cylinder bank | 55G |
| X205 | Tumble flap/variable intake manifold switchover valves connector | 71G |
| Y10/1 | Power steering pump pressure regulator valve | 70L |
| Y110 | Three-disk thermostat valve | 68L |
| Y16/2 | Heating system shutoff valve | 75L |
| Y22/6 | Variable intake manifold switchover valve | 72L |
| Y22/9 | Intake manifold tumble flap switchover valve | 71L |
| Y32 | Air pump switchover valve | 74L |
| Y49/4 | Left intake camshaft solenoid | 50L |
| Y49/5 | Right intake camshaft solenoid | 40L |
| Y49/6 | Left exhaust camshaft solenoid | 52L |
| Y49/7 | Right exhaust camshaft solenoid | 38L |
| Y62 | Fuel injection valves | 44L |
| Y62y1 | Cylinder 1 fuel injection valve | 44L |
| Y62y2 | Cylinder 2 fuel injection valve | 43L |
| Y62y3 | Cylinder 3 fuel injection valve | 42L |
| Y62y4 | Cylinder 4 fuel injection valve | 45L |
| Y62y5 | Cylinder 5 fuel injection valve | 46L |
| Y62y6 | Cylinder 6 fuel injection valve | 47L |
| Z201 | Capillary stopper connector sleeve | N/A |
| Z201 | Capillary stopper connector sleeve | N/A |
| Z201 | Capillary stopper connector sleeve | N/A |
| Z201 | Capillary stopper connector sleeve | N/A |
| Z201 | Capillary stopper connector sleeve | N/A |
| Z201 | Capillary stopper connector sleeve | N/A |
| Z201 | Capillary stopper connector sleeve | N/A |
| Z201 | Capillary stopper connector sleeve | N/A |
| Z5 | Connector sleeve (solder connector in harness) | 18G |
| Z6 | Ground connector sleeve | 55E |
| Z6 | Ground connector sleeve | 65E |
| Z6/27 | Sensor ground connector sleeve | 25G |
| Z7/35 | Circuit 87 M1e connector sleeve | 58E |
| Z7/35 | Circuit 87 M1e connector sleeve | 64E |
| Z7/36 | Circuit 87 M2e connector sleeve | 27L |
| Z7/36 | Circuit 87 M2e connector sleeve | 24L |
| Z7/36 | Circuit 87 M2e connector sleeve | 33L |
| Z7/36 | Circuit 87 M2e connector sleeve | 36L |
| Z7/36 | Circuit 87 M2e connector sleeve | 70G |
| Z7/36 | Circuit 87 M2e connector sleeve | 73G |
| Z7/38 | Circuit 87 M1i connector sleeve | 10G |
| Z7/38 | Circuit 87 M1i connector sleeve | 6G |
| Z7/38 | Circuit 87 M1i connector sleeve | 14G |
| Z7/38 | Circuit 87 M1i connector sleeve | 41G |
| Z7/38 | Circuit 87 M1i connector sleeve | 47G |
| Z7/43 | Sensor ground connector sleeve | 5G |
| Z7/43 | Sensor ground connector sleeve | 16G |
| Z7/44 | Sensor ground connector sleeve | 9G |
| Z7/44 | Sensor ground connector sleeve | 21G |