Wiring diagram solder points/Z-connector sleeves - PE00.19-P-2600-97FAB
WARNING: This page is about a different car, the 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: |
|---|---|---|
| A0 | Color code key | 80L |
| B11/15 | Radiator sensor for engine diagnosis | 21L |
| B2/5 | Hot film mass air flow sensor | 3A |
| B2/5 | Hot film mass air flow sensor | 78L |
| B2/5 | Hot film mass air flow sensor | 64L |
| B2/6 | Left hot film MAF sensor | 37L |
| B2/6 | Left hot film MAF sensor | 49L |
| B2/7 | Right hot film MAF sensor | 38L |
| B2/7 | Right hot film MAF sensor | 50L |
| B6/16 | Exhaust camshaft Hall sensor | 2A |
| B76 | Fuel filter condensation sensor | 33L |
| B76 | Fuel filter condensation sensor | 54L |
| Code 038 | Engineering package | 57H |
| Code 494 | USA version | 20D |
| Code 835 | South Korea version | 7C |
| G3/1 | Oxygen sensor downstream of catalytic converter | 3L |
| G3/1 | Oxygen sensor downstream of catalytic converter | 28L |
| G3/1x1 | Electrical connector for oxygen sensor downstream of catalytic converter | 3J |
| G3/1x1 | Electrical connector for oxygen sensor downstream of catalytic converter | 28K |
| G3/2 | Oxygen sensor upstream of catalytic converter | 2L |
| G3/2 | Oxygen sensor upstream of catalytic converter | 27L |
| G3/2 | Oxygen sensor upstream of catalytic converter | 42L |
| G3/2x1 | Electrical connector for oxygen sensor upstream of catalytic converter | 2J |
| G3/2x1 | Electrical connector for oxygen sensor upstream of catalytic converter | 27K |
| G3/2x1 | Electrical connector for oxygen sensor upstream of catalytic converter | 42K |
| G3/3 | Left oxygen sensor upstream of catalytic converter | 13L |
| G3/3x1 | Electrical connector for left oxygen sensor upstream of catalytic converter | 13J |
| G3/4 | Right oxygen sensor upstream of catalytic converter | 14L |
| G3/4x1 | Electrical connector for right oxygen sensor upstream of catalytic converter | 14J |
| G3/5 | Left oxygen sensor downstream of catalytic converter | 15L |
| G3/5x1 | Electrical connector for left oxygen sensor downstream of catalytic converter | 15J |
| G3/6 | Right oxygen sensor downstream of catalytic converter | 16L |
| G3/6x1 | Electrical connector for right oxygen sensor downstream of catalytic converter | 16J |
| M55 | Intake port shutoff actuator motor | 36L |
| M55 | Intake port shutoff actuator motor | 56L |
| M55 | Intake port shutoff actuator motor | 47L |
| N10/1 | Front SAM control unit with fuse and relay module | 6A |
| N10/1 | Front SAM control unit with fuse and relay module | 53A |
| N10/1 | Front SAM control unit with fuse and relay module | 60A |
| N10/1 | Front SAM control unit with fuse and relay module | 73A |
| N10/1 | Front SAM control unit with fuse and relay module | 44A |
| N10/1 | Front SAM control unit with fuse and relay module | 33A |
| N14/3 | Glow output stage | 36A |
| N14/3 | Glow output stage | 66L |
| N14/3 | Glow output stage | 77A |
| N14/3 | Glow output stage | 49A |
| N3/10 | ME-SFI [ME] control unit | 11A |
| R39/1 | Vent line heater element | 32L |
| R39/1 | Vent line heater element | 63L |
| R39/1 | Vent line heater element | 79L |
| R39/1 | Vent line heater element | 45L |
| R48 | Coolant thermostat heating element | 31L |
| R48 | Coolant thermostat heating element | 77L |
| R48 | Coolant thermostat heating element | 44L |
| U106 | Valid for manual transmission without diesel particulate filter | 54H |
| U2 | Valid for all except USA | 43H |
| U42 | Valid for countries with poor quality fuel | 33H |
| U42 | Valid for countries with poor quality fuel | 53H |
| U518 | Valid for emissions standard EURO 5 | 29H |
| U518 | Valid for emissions standard EURO 5 | 37H |
| U57 | Valid for model 204.2 | 27H |
| U58 | Valid for model 204.0 | 27H |
| U59 | Valid for model 204.9 | 28H |
| U600 | Valid for power steering pump | 59H |
| U739 | Valid for gasoline engine 271 continuous fuel injection system (electronic) | 1A |
| U740 | Valid for diesel engine 646 | 51A |
| U819 | Valid for gasoline engine 272 | 13A |
| U828 | Valid for SULEV | 20G |
| U880 | Valid for diesel engine 642 | 25A |
| U936 | Valid for increased engine power | 25B |
| U937 | Valid for all except increased engine power | 39B |
| U948 | Valid for diesel engine 651 | 68A |
| U962 | Valid without code 038 Engineering package | 56H |
| U963 | Valid for piezo fuel injector | 69A |
| U964 | Valid for all except piezo fuel injector | 71H |
| X205 | Tumble flap and intake manifold switchover valves electrical connector | 18G |
| X26 | Interior and engine wiring harness electrical connector | 4E |
| X26 | Interior and engine wiring harness electrical connector | 17E |
| X26 | Interior and engine wiring harness electrical connector | 52E |
| X26 | Interior and engine wiring harness electrical connector | 72E |
| X26 | Interior and engine wiring harness electrical connector | 26E |
| X26 | Interior and engine wiring harness electrical connector | 40E |
| X35/6 | Instrument panel and module box electrical connector | 9E |
| X35/6 | Instrument panel and module box electrical connector | 23E |
| Y10/1 | Power steering pump quantity control valve | 60L |
| Y100/1 | Boost pressure positioner | 62L |
| Y110 | Coolant thermostat | 17L |
| Y130 | Engine oil pump valve | 70L |
| Y131 | Oil spray nozzle shutoff valve | 73L |
| Y132 | Charge air bypass flap switchover valve | 76L |
| Y133 | Coolant pump switchover valve | 74L |
| Y16/2 | Heating system shutoff valve | 15A |
| Y22/6 | Intake manifold switchover valve | 19L |
| Y22/9 | Intake manifold tumble flap switchover valve | 20L |
| Y27/9 | Exhaust gas recirculation actuator | 34L |
| Y27/9 | Exhaust gas recirculation actuator | 61L |
| Y31/5 | Boost pressure control pressure transducer | 70A |
| Y32 | Air pump switchover valve | 6L |
| Y32 | Air pump switchover valve | 14A |
| Y49/1 | Intake camshaft solenoid | 4L |
| Y49/2 | Exhaust camshaft solenoid | 5L |
| Y58/1 | Purge control valve | 8L |
| Y58/1 | Purge control valve | 22L |
| Y58/4 | Activated charcoal filter shutoff valve | 9L |
| Y58/4 | Activated charcoal filter shutoff valve | 24L |
| Y74 | Pressure regulator valve | 25L |
| Y74 | Pressure regulator valve | 52L |
| Y74 | Pressure regulator valve | 40L |
| Y77/1 | Boost pressure positioner | 35L |
| Y77/1 | Boost pressure positioner | 72L |
| Y77/1 | Boost pressure positioner | 72L |
| Y77/1 | Boost pressure positioner | 48L |
| Y83 | Inlet port shutoff switchover valve | 58L |
| Y85 | Exhaust gas recirculation cooler bypass switchover valve | 30L |
| Y85 | Exhaust gas recirculation cooler bypass switchover valve | 55L |
| Y85 | Exhaust gas recirculation cooler bypass switchover valve | 75L |
| Y85 | Exhaust gas recirculation cooler bypass switchover valve | 43L |
| Y85 | Exhaust gas recirculation cooler bypass switchover valve | 46L |
| Y85/4 | Exhaust gas recirculation bypass flap electronic vacuum regulator | 69L |
| Y93 | Boost pressure control flap pressure transducer | 71A |
| Y94 | Quantity control valve | 26L |
| Y94 | Quantity control valve | 53L |
| Y94 | Quantity control valve | 41L |
| Z7/36 | Circuit 87 M2e connector sleeve | 4G |
| Z7/36 | Circuit 87 M2e connector sleeve | 22E |
| Z7/36z1 | Circuit 87 M2e connector sleeve | 15G |
| Z7/36z2 | Circuit 87 M2e connector sleeve | 17G |
| Z7/5z1 | Circuit 87 connector sleeve | 52G |
| Z7/5z1 | Circuit 87 connector sleeve | 26G |
| Z7/5z1 | Circuit 87 connector sleeve | 43G |
| Z7/5z2 | Circuit 87 connector sleeve | 30G |
| Z7/5z2 | Circuit 87 connector sleeve | 58G |
| Z7/5z2 | Circuit 87 connector sleeve | 72G |
| Z7/5z2 | Circuit 87 connector sleeve | 40G |
| Z7/5z3 | Circuit 87 connector sleeve | 35G |
| Z7/5z3 | Circuit 87 connector sleeve | 65G |
| Z7/5z3 | Circuit 87 connector sleeve | 77G |
| Z7/5z3 | Circuit 87 connector sleeve | 47G |
| Z80z1 | Cross section reduction connector sleeve | 9G |
| Z80z1 | Cross section reduction connector sleeve | 23G |