Wiring Diagram For Engine Compartment Fuse And Relay Module - PE54.15-P-2106-97SEC
Model 217, 222 as of model year 2018
Fuse and relay module K40/8, Sheet 1
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Use of wiring diagrams | 161L |
| A101 | Fuel tank diagnostic module | 139L |
| A101 | Fuel tank diagnostic module | 138L |
| A9/1 | AIRMATIC compressor | 58L |
| B37 | Accelerator pedal sensor | 26L |
| C1 | Starter battery capacitor | 23L |
| C1 | Starter battery capacitor | 24L |
| Code 460 | Canada version | 139H |
| Code 460 | Canada version | 137H |
| Code 487 | MAGIC BODY CONTROL | 56H |
| Code 487 | MAGIC BODY CONTROL | 53H |
| Code 487 | MAGIC BODY CONTROL | 58H |
| Code 494 | USA version | 139H |
| Code 494 | USA version | 138H |
| Code 610 | Night View Assist | 28H |
| Code 631 | Static LED headlamp, left-hand traffic | 74H |
| Code 631 | Static LED headlamp, left-hand traffic | 70H |
| Code 632 | Static LED headlamp, right-hand traffic | 74H |
| Code 632 | Static LED headlamp, right-hand traffic | 71H |
| Code 640 | Dynamic LED headlamps, SAE, right-hand traffic | 76H |
| Code 640 | Dynamic LED headlamps, SAE, right-hand traffic | 75H |
| Code 640 | Dynamic LED headlamps, SAE, right-hand traffic | 72H |
| Code 640 | Dynamic LED headlamps, SAE, right-hand traffic | 71H |
| Code 641 | Dynamic LED headlamps, left-hand traffic | 77H |
| Code 641 | Dynamic LED headlamps, left-hand traffic | 75H |
| Code 641 | Dynamic LED headlamps, left-hand traffic | 71H |
| Code 641 | Dynamic LED headlamps, left-hand traffic | 73H |
| Code 642 | Dynamic LED headlamps, right-hand traffic | 77H |
| Code 642 | Dynamic LED headlamps, right-hand traffic | 76H |
| Code 642 | Dynamic LED headlamps, right-hand traffic | 72H |
| Code 642 | Dynamic LED headlamps, right-hand traffic | 73H |
| Code 835 | Additional parts for South Korea vehicles | 139H |
| Code 835 | Additional parts for South Korea vehicles | 138H |
| Code 874 | MAGIC VISION CONTROL | 93H |
| Code 874 | MAGIC VISION CONTROL | 92H |
| Code B53 | Acoustic ambient protection | 25H |
| Code M176 | V8-SPARK-IGNITION ENGINE M176 | 12H |
| Code M176 | V8-SPARK-IGNITION ENGINE M176 | 34H |
| Code M176 | V8-SPARK-IGNITION ENGINE M176 | 42H |
| Code M176 | V8-SPARK-IGNITION ENGINE M176 | 45H |
| Code M176 | V8-SPARK-IGNITION ENGINE M176 | 108H |
| Code M176 | V8-SPARK-IGNITION ENGINE M176 | 115H |
| Code M176 | V8-SPARK-IGNITION ENGINE M176 | 123H |
| Code M176 | V8-SPARK-IGNITION ENGINE M176 | 132H |
| Code M176 | V8-SPARK-IGNITION ENGINE M176 | 144H |
| Code M177 | V8 SPARK-IGNITION ENGINE M177 - AMG | 18H |
| Code M177 | V8 SPARK-IGNITION ENGINE M177 - AMG | 19H |
| Code M177 | V8 SPARK-IGNITION ENGINE M177 - AMG | 24H |
| Code M177 | V8 SPARK-IGNITION ENGINE M177 - AMG | 35H |
| Code M177 | V8 SPARK-IGNITION ENGINE M177 - AMG | 41H |
| Code M177 | V8 SPARK-IGNITION ENGINE M177 - AMG | 45H |
| Code M177 | V8 SPARK-IGNITION ENGINE M177 - AMG | 106H |
| Code M177 | V8 SPARK-IGNITION ENGINE M177 - AMG | 116H |
| Code M177 | V8 SPARK-IGNITION ENGINE M177 - AMG | 130H |
| Code M177 | V8 SPARK-IGNITION ENGINE M177 - AMG | 124H |
| Code M177 | V8 SPARK-IGNITION ENGINE M177 - AMG | 146H |
| Code M256 | 6-CYLINDER INLINE SPARK-IGNITION ENGINE M256 | 10H |
| Code M256 | 6-CYLINDER INLINE SPARK-IGNITION ENGINE M256 | 22H |
| Code M256 | 6-CYLINDER INLINE SPARK-IGNITION ENGINE M256 | 105H |
| Code M256 | 6-CYLINDER INLINE SPARK-IGNITION ENGINE M256 | 111H |
| Code M256 | 6-CYLINDER INLINE SPARK-IGNITION ENGINE M256 | 127H |
| Code M256 | 6-CYLINDER INLINE SPARK-IGNITION ENGINE M256 | 128H |
| Code M256 | 6-CYLINDER INLINE SPARK-IGNITION ENGINE M256 | 129H |
| Code M256 | 6-CYLINDER INLINE SPARK-IGNITION ENGINE M256 | 142H |
| Code M256 | 6-CYLINDER INLINE SPARK-IGNITION ENGINE M256 | 137H |
| Code M264 | 4-CYLINDER INLINE SPARK-IGNITION ENGINE M264 | 16H |
| Code M264 | 4-CYLINDER INLINE SPARK-IGNITION ENGINE M264 | 23H |
| Code M264 | 4-CYLINDER INLINE SPARK-IGNITION ENGINE M264 | 39H |
| Code M264 | 4-CYLINDER INLINE SPARK-IGNITION ENGINE M264 | 40H |
| Code M264 | 4-CYLINDER INLINE SPARK-IGNITION ENGINE M264 | 103H |
| Code M264 | 4-CYLINDER INLINE SPARK-IGNITION ENGINE M264 | 112H |
| Code M264 | 4-CYLINDER INLINE SPARK-IGNITION ENGINE M264 | 122H |
| Code M264 | 4-CYLINDER INLINE SPARK-IGNITION ENGINE M264 | 141H |
| Code M264 | 4-CYLINDER INLINE SPARK-IGNITION ENGINE M264 | 133H |
| Code M264 | 4-CYLINDER INLINE SPARK-IGNITION ENGINE M264 | 139H |
| Code M276 | SPARK-IGNITION ENGINE M276 | 15H |
| Code M276 | SPARK-IGNITION ENGINE M276 | 37H |
| Code M276 | SPARK-IGNITION ENGINE M276 | 43H |
| Code M276 | SPARK-IGNITION ENGINE M276 | 46H |
| Code M276 | SPARK-IGNITION ENGINE M276 | 102H |
| Code M276 | SPARK-IGNITION ENGINE M276 | 113H |
| Code M276 | SPARK-IGNITION ENGINE M276 | 121H |
| Code M276 | SPARK-IGNITION ENGINE M276 | 148H |
| Code M276 | SPARK-IGNITION ENGINE M276 | 134H |
| Code M277 | V12 SPARK-IGNITION ENGINE M277 | 14H |
| Code M277 | V12 SPARK-IGNITION ENGINE M277 | 36H |
| Code M277 | V12 SPARK-IGNITION ENGINE M277 | 44H |
| Code M277 | V12 SPARK-IGNITION ENGINE M277 | 46H |
| Code M277 | V12 SPARK-IGNITION ENGINE M277 | 109H |
| Code M277 | V12 SPARK-IGNITION ENGINE M277 | 117H |
| Code M277 | V12 SPARK-IGNITION ENGINE M277 | 119H |
| Code M277 | V12 SPARK-IGNITION ENGINE M277 | 143H |
| Code M277 | V12 SPARK-IGNITION ENGINE M277 | 150H |
| Code M279 | V12 SPARK-IGNITION ENGINE M279 - AMG | 14H |
| Code M279 | V12 SPARK-IGNITION ENGINE M279 - AMG | 27H |
| Code M279 | V12 SPARK-IGNITION ENGINE M279 - AMG | 36H |
| Code M279 | V12 SPARK-IGNITION ENGINE M279 - AMG | 45H |
| Code M279 | V12 SPARK-IGNITION ENGINE M279 - AMG | 24H |
| Code M279 | V12 SPARK-IGNITION ENGINE M279 - AMG | 46H |
| Code M279 | V12 SPARK-IGNITION ENGINE M279 - AMG | 79H |
| Code M279 | V12 SPARK-IGNITION ENGINE M279 - AMG | 104H |
| Code M279 | V12 SPARK-IGNITION ENGINE M279 - AMG | 110H |
| Code M279 | V12 SPARK-IGNITION ENGINE M279 - AMG | 117H |
| Code M279 | V12 SPARK-IGNITION ENGINE M279 - AMG | 119H |
| Code M279 | V12 SPARK-IGNITION ENGINE M279 - AMG | 136H |
| Code M279 | V12 SPARK-IGNITION ENGINE M279 - AMG | 136H |
| Code M279 | V12 SPARK-IGNITION ENGINE M279 - AMG | 143H |
| Code M279 | V12 SPARK-IGNITION ENGINE M279 - AMG | 150H |
| Code M279 | V12 SPARK-IGNITION ENGINE M279 - AMG | 152H |
| Code M656 | 6-CYLINDER INLINE DIESEL ENGINE OM656 | 13H |
| Code M656 | 6-CYLINDER INLINE DIESEL ENGINE OM656 | 32H |
| Code M656 | 6-CYLINDER INLINE DIESEL ENGINE OM656 | 47H |
| Code M656 | 6-CYLINDER INLINE DIESEL ENGINE OM656 | 100H |
| Code M656 | 6-CYLINDER INLINE DIESEL ENGINE OM656 | 118H |
| Code M656 | 6-CYLINDER INLINE DIESEL ENGINE OM656 | 125H |
| Code M656 | 6-CYLINDER INLINE DIESEL ENGINE OM656 | 147H |
| Code M656 | 6-CYLINDER INLINE DIESEL ENGINE OM656 | 135H |
| Code ME05 | Hybrid drive 85kW/90kW variant (incl. plug-in) | 26H |
| Code ME05 | Hybrid drive 85kW/90kW variant (incl. plug-in) | 62H |
| Code ME05 | Hybrid drive 85kW/90kW variant (incl. plug-in) | 64H |
| Code ME05 | Hybrid drive 85kW/90kW variant (incl. plug-in) | 66H |
| Code ME05 | Hybrid drive 85kW/90kW variant (incl. plug-in) | 78H |
| Code ME05 | Hybrid drive 85kW/90kW variant (incl. plug-in) | 88H |
| Code ME05 | Hybrid drive 85kW/90kW variant (incl. plug-in) | 152A |
| E1 | Left front lamp unit | 72L |
| E1 | Left front lamp unit | 74L |
| E1 | Left front lamp unit | 76L |
| E2 | Right front lamp unit | 71L |
| E2 | Right front lamp unit | 77L |
| E2 | Right front lamp unit | 73L |
| F32/3 | Engine compartment prefuse box | 3L |
| F32/3 | Engine compartment prefuse box | 52L |
| F32/3f12 | Fuse 12 | 2K |
| H4/16 | Sound generator | 25L |
| K40/8 | Engine fuse and relay module | 80L |
| K40/8 | Engine fuse and relay module | 4A |
| K40/8 | Engine fuse and relay module | 12A |
| K40/8 | Engine fuse and relay module | 20A |
| K40/8 | Engine fuse and relay module | 28A |
| K40/8 | Engine fuse and relay module | 36A |
| K40/8 | Engine fuse and relay module | 44A |
| K40/8 | Engine fuse and relay module | 52A |
| K40/8 | Engine fuse and relay module | 60A |
| K40/8 | Engine fuse and relay module | 67A |
| K40/8 | Engine fuse and relay module | 76A |
| K40/8 | Engine fuse and relay module | 104L |
| K40/8 | Engine fuse and relay module | 83A |
| K40/8 | Engine fuse and relay module | 93A |
| K40/8 | Engine fuse and relay module | 100A |
| K40/8 | Engine fuse and relay module | 108A |
| K40/8 | Engine fuse and relay module | 116A |
| K40/8 | Engine fuse and relay module | 125A |
| K40/8 | Engine fuse and relay module | 134A |
| K40/8 | Engine fuse and relay module | 142A |
| K40/8 | Engine fuse and relay module | 150A |
| K40/8 | Engine fuse and relay module | 158A |
| K40/8f100 | Fuse 100 | 64A |
| K40/8f101 | Fuse 101 | 144A |
| K40/8f102 | Fuse 102 | 132A |
| K40/8f103 | Fuse 103 | 124A |
| K40/8f104 | Fuse 104 | 115A |
| K40/8f105 | Fuse 105 | 92A |
| K40/8f106 | Fuse 106 | 99A |
| K40/8f107 | Fuse 107 | 151A |
| K40/8f108 | Fuse 108 | 27A |
| K40/8f109 | Fuse 109 | 25A |
| K40/8f110 | Fuse 110 | 72A |
| K40/8f111 | Fuse 111 | 70A |
| K40/8f112 | Fuse 112 | 68A |
| K40/8f113 | Fuse 113 | 47A |
| K40/8f114 | Fuse 114 | 58A |
| K40/8f115 | Fuse 115 | 95A |
| K40/8f116 | Fuse 116 | 66A |
| K40/8f117 | Fuse 117 | 82A |
| K40/8f118 | Fuse 118 | 86A |
| K40/8f119 | Fuse 119 | 88A |
| K40/8f120 | Fuse 120 | 79A |
| K40/8f121 | Fuse 121 | 24A |
| K40/8f122 | Fuse 122 | 22A |
| K40/8f123 | Fuse 123 | 8A |
| K40/8f124 | Fuse 124 | 81A |
| K40/8f125 | Fuse 125 | 15A |
| K40/8f126 | Fuse 126 | 21A |
| K40/8f127 | Fuse 127 | 49A |
| K40/8f128 | Fuse 128 | 28A |
| K40/8f129 | Fuse 129 | 30A |
| K40/8f130 | Fuse 130 | 31A |
| K40/8f132 | Fuse 132 | 59A |
| K40/8f133 | Fuse 133 | 75A |
| K40/8kG | Engine compartment terminal 15 relay | 7A |
| K40/8kH | Starter circuit 50 relay | 36A |
| K40/8kI | Brake vacuum pump relay | 62A |
| K40/8kJ | HYBRID relay | 84A |
| K40/8kK | Oil pump relay | 90A |
| K40/8kL | Fanfare horn relay | 93A |
| K40/8kM | Wiper park position heater relay | 97A |
| K40/8kN | Circuit 87M relay | 106A |
| K40/8kO | Starter terminal 15 relay | 51A |
| K40/8kP | Secondary air injection relay | 150A |
| K40/8kQ | Vacuum pump relay | 156A |
| K40/8kR | AIRMATIC relay | 53A |
| M1 | Starter | 47L |
| M43/6 | Low temperature circuit circulation pump 1 | 88L |
| M43/7 | Low temperature circuit circulation pump 2 | 86L |
| M56 | Vacuum pump | 64L |
| M56 | Vacuum pump | 159L |
| M6/1 | Wiper motor | 69L |
| N10/6 | Front SAM control unit | 8L |
| N10/6 | Front SAM control unit | 90L |
| N10/6 | Front SAM control unit | 97L |
| N101 | Night View Assist control unit | 28L |
| N127 | Drivetrain control unit | 84L |
| N3/10 | ME-SFI [ME] control unit | 15L |
| N3/10 | ME-SFI [ME] control unit | 14L |
| N3/10 | ME-SFI [ME] control unit | 11L |
| N3/10 | ME-SFI [ME] control unit | 10L |
| N3/10 | ME-SFI [ME] control unit | 16L |
| N3/10 | ME-SFI [ME] control unit | 19L |
| N3/10 | ME-SFI [ME] control unit | 43L |
| N3/10 | ME-SFI [ME] control unit | 41L |
| N3/10 | ME-SFI [ME] control unit | 38L |
| N3/10 | ME-SFI [ME] control unit | 40L |
| N3/10 | ME-SFI [ME] control unit | 35L |
| N3/10 | ME-SFI [ME] control unit | 36L |
| N3/10 | ME-SFI [ME] control unit | 37L |
| N3/10 | ME-SFI [ME] control unit | 34L |
| N3/10 | ME-SFI [ME] control unit | 42L |
| N3/10 | ME-SFI [ME] control unit | 45L |
| N3/10 | ME-SFI [ME] control unit | 132L |
| N3/10 | ME-SFI [ME] control unit | 106L |
| N3/10 | ME-SFI [ME] control unit | 103L |
| N3/10 | ME-SFI [ME] control unit | 101L |
| N3/10 | ME-SFI [ME] control unit | 105L |
| N3/10 | ME-SFI [ME] control unit | 119L |
| N3/10 | ME-SFI [ME] control unit | 110L |
| N3/10 | ME-SFI [ME] control unit | 108L |
| N3/10 | ME-SFI [ME] control unit | 122L |
| N3/10 | ME-SFI [ME] control unit | 127L |
| N3/10 | ME-SFI [ME] control unit | 121L |
| N3/10 | ME-SFI [ME] control unit | 129L |
| N3/10 | ME-SFI [ME] control unit | 130L |
| N3/10 | ME-SFI [ME] control unit | 150L |
| N3/9 | CDI control unit | 13L |
| N3/9 | CDI control unit | 32L |
| N3/9 | CDI control unit | 100L |
| N3/9 | CDI control unit | 118L |
| N3/9 | CDI control unit | 125L |
| N3/9 | CDI control unit | 135L |
| N3/9 | CDI control unit | 147L |
| N30/4 | Electronic Stability Program control unit | 30L |
| N30/4 | Electronic Stability Program control unit | 66L |
| N30/4 | Electronic Stability Program control unit | 62L |
| N30/4 | Electronic Stability Program control unit | 157L |
| N45 | All-wheel drive control unit | 18L |
| N51/3 | AIRMATIC control unit | 56L |
| N51/3 | AIRMATIC control unit | 53L |
| R2/10 | Wiper park heater | 99L |
| R2/13 | Right heated wiper blade | 93L |
| R2/5 | Upper spray nozzle hose heater | 92L |
| S1 | Exterior lights switch | 20L |
| W2 | Right front ground point (at lamp unit) | 108H |
| W2 | Right front ground point (at lamp unit) | 156K |
| W3/1 | Ground point (right front wheel well) | 90H |
| W3/2 | Left front wheel arch ground point | 4G |
| W3/2 | Left front wheel arch ground point | 85H |
| W3/2 | Left front wheel arch ground point | 154K |
| W9 | Left front ground point (at lamp unit) | 149H |
| X168 | ME-SFI [ME]/CDI control unit vehicle interior wiring harness electrical connector | 113L |
| X168 | ME-SFI [ME]/CDI control unit vehicle interior wiring harness electrical connector | 116L |
| X168 | ME-SFI [ME]/CDI control unit vehicle interior wiring harness electrical connector | 117L |
| X168 | ME-SFI [ME]/CDI control unit vehicle interior wiring harness electrical connector | 111L |
| X168 | ME-SFI [ME]/CDI control unit vehicle interior wiring harness electrical connector | 115L |
| X22 | Starter/air pump electrical connector | 152L |
| X30/89 | Power supply potential distributor 1 | 133L |
| X30/90 | Power supply potential distributor 2 | 112L |
| X30/91 | Power supply potential distributor 3 | 141L |
| X49 | Potential distributor | 128L |
| X49 | Potential distributor | 142L |
| Y3/8 | Fully integrated transmission control control unit | 27L |
| Y73/1 | Low-temperature circuit switchover valve | 86L |
| Y73/2 | Low-temperature circuit switchover valve 2 | 78L |
| Z7/38z1 | Circuit 87 M1i connector sleeve | 136L |
| Z7/38z1 | Circuit 87 M1i connector sleeve | 134L |
| Z7/48z1 | Circuit 87/2 connector sleeve | 144L |
| Z7/48z1 | Circuit 87/2 connector sleeve | 143L |
| Z7/48z1 | Circuit 87/2 connector sleeve | 148L |
| Z7/73z1 | Circuit 87 M4 connector sleeve | 124L |
| Z7/73z1 | Circuit 87 M4 connector sleeve | 123L |
| Z7/73z1 | Circuit 87 M4 connector sleeve | 145L |