2004-2010 Mercedes CLS-Class (C219 / W219)
Fuse box in the trunk
| No. | A | Description |
|---|---|---|
| 1 | 30 | Front passenger partially-adjustment switch Driver partially-electric seat adjustment switch (2007→) Driver-side front seat adjustment control unit, with memory |
| 2 | 30 | Driver partially-electric seat adjustment switch Front passenger partially-electric seat adjustment switch (2007→) Passenger-side front seat adjustment control unit with memory |
| 3 | 7.5 | TPM [RDK] (tire pressure monitor) control unit PTS (Parktronic) control unit Navigation processor TV combination tuner (analog/digital) |
| 4 | 20 | except M156.983, M272.985 : The fuel pump is fused via the fuel pump relay |
| 7.5 | M113.990: The charge air cooler circulation pump is fused via the charge air cooler circulation pump relay | |
| 5 | - | Spare relay 2 |
| 6 | 40 | Audio gateway control unit |
| 7 | 15 | Rear wiper relay |
| 8 | 7.5 | Left antenna amplifier module Alarm horn Alarm signal horn with additional battery ATA [EDW] inclination sensor |
| 9 | 25 | Overhead control panel control unit |
| 10 | 40 | Heated rear window |
| 11 | 20 | - |
| 12 | 15 | USA: Luggage compartment socket |
| 13 | 15 | Interior socket |
| 14 | 5 | - |
| 15 | 10 | Fuel filler flap CL [ZV] motor |
| 16 | 20 | HS [SIH] and seat ventilation control unit |
| 17 | 20 | - |
| 18 | 20 | - |
| 19 | 20 | Multicontour seat pneumatic pump |
| 20 | 7.5 | Rear window roller blind relay |
| Relays | ||
| A | except M113.990, M156.983, M272.985: Fuel pump | |
| M113.990: Charge air cooler circulation pump | ||
| W | Relay 2, terminal 15R | |
| C | Spare relay 2 | |
| D | Spare | |
| E | Heated rear window | |
| F | Relay 1, terminal 15R | |
| G | Fuel filler cap polarity reverser 1 | |
| H | Fuel filler cap polarity reverser 2 | |
Gasoline
- 3.0L - M272 (CLS 280, CLS 300)
- 3.5L - M272 (CLS 350, CLS 350 CGI)
- 5.0L - M113 (CLS 500)
- 5.5L - M273 (CLS 500)
- 5.5L - M113 (CLS 55 AMG)
- 6.2L - M156 (CLS 63 AMG)
Diesel:
- 3.0L - OM642 (CLS 320 CDI, CLS 350 CDI)
The Instrument Panel Fuse Panel
| No. | A | Description |
|---|---|---|
| 21 | 30 | Right rear door control unit |
| 22 | 30 | Right front door control unit |
| 23 | 30 | Passenger-side front seat adjustment control unit with memory |
| 24 | 25 | Rear module Keyless Go control unit Left rear door Keyless Go control unit Right rear door Keyless Go control unit |
| 25 | 20 | Stationary heater (STH) unit |
| 5 | Additionally fused via polyswitch fuse for stationary heater: STH radio remote control receiver | |
| 26 | 7.5 | CD changer |
| 27 | - | Spare |
| 28 | 15 | Radio |
| 5 | Radio control panel and navigation unit COMAND operating, display and controller unit | |
| 29 | 7.5 | Steering column module Rotary light switch EIS [EZS] control unit |
| 30 | 7.5 | Data link connector |
| 31 | 5 | Upper control panel control unit Cutoff relay for interruptible loads (→2007) |
| 32 | 30 | Left rear door control unit |
| 33 | 30 | Left front door control unit |
| 34 | 30 | Driver-side front seat adjustment control unit, with memory |
| 35 | 5 | WSS (Weight Sensing System) control unit |
| 36 | 25 | HS [SIH] and seat ventilation control unit Right SAM control unit |
| 37 | 15 | AIRmatic with ADS control unit |
| 38 | 7.5 | NECK-PRO head restraints relay |
| 39 | 5 | Lower control panel control unit |
| 40 | 10 | HS [SIH] and seat ventilation control unit |
| 41 | 5 | Central gateway control unit |
| 42 | 7.5 | ME-SFI [ME] control unit Driver-side SAM control unit with fuse and relay module |
Fuse box in the engine compartment
| No. | A | Description |
|---|---|---|
| 43 | 15 | M156, M272, M273: ME-SFI [ME] control unit Rear SAM control unit with fuse and relay module OM642: CDI control unit Rear SAM control unit with fuse and relay module M113: ME-SFI [ME] control unit Rear SAM control unit with fuse and relay module Fuel pump relay Air injection relay |
| 44 | 15 | OM642: CDI control unit |
| 45 | 7.5 | AIRmatic with ADS control unit |
| 46 | 7.5 | Automatic 5-speed transmission (NAG): ETC [EGS] control unit 7-speed automatic transmission: Electric controller unit (VGS) |
| 47 | 5 | ESP control unit |
| 48 | 7.5 | Restraint systems control unit |
| 49 | 7.5 | Left front reversible emergency tensioning retractor (2007→) Right front reversible emergency tensioning retractor (2007→) Restraint systems control unit (→2007) Front passenger seat occupied and child seat recognition sensor (→2007) NECK-PRO head restraints relay (2006) |
| 50 | 5 | VICS power supply separation point |
| 51 | 5 | - |
| 52 | 7.5 | Glove compartment illumination with switch Instrument cluster Rotary light switch Bi-xenon headlamp unit: Headlamp range adjustment control unit |
| 53a | 15 | Fanfare horn relay |
| 53b | 15 | Fanfare horn relay |
| 54a | 15 | Illuminated cigar lighter |
| 54b | 15 | Illuminated cigar lighter |
| 55 | 7.5 | VICS power supply separation point |
| 56 | 40 | Wiper motor |
| 57 | 25 | M156, M272, M273: ME-SFI [ME] control unit Rear SAM control unit with fuse and relay module OM642: CDI control unit Rear SAM control unit with fuse and relay module |
| 58 | 15 | Purge control valve (→2007) M272: AAC with integrated control additional fan motor (→2007) USA: Activated charcoal canister shutoff valve (→2007) Activated charcoal filter shutoff valve (→2007) OM642: CDI control unit (2006) M113, M156, M272, M273: Cylinder 1 ignition coil Cylinder 2 ignition coil Cylinder 3 ignition coil Cylinder 4 ignition coil Cylinder 5 ignition coil Cylinder 6 ignition coil Cylinder 7 ignition coil Cylinder 8 ignition coil M113: Left O2 sensor downstream TWC [KAT] Right O2 sensor downstream TWC [KAT] |
| 59 | 15 | Starter relay |
| 60 | 10 | M113.990, M156.983: Oil cooler fan |
| 61 | 40 | Electric air pump |
| 62 | 30 | Backup relay |
| 63 | 15 | - |
| 64 | 7.5 | Rotary light switch Comfort automatic air conditioning control and operating unit Instrument cluster (→2007) AAC [KLA] control and operating unit (→2007) |
| 65 | 20 | EIS [EZS] control unit Electric steering lock control unit |
| 66 | 7.5 | Valid for left-hand drive vehicles: Right front lamp unit Valid for right-hand drive vehicles: Left front lamp unit Bi-xenon headlamp unit: HRA power module |
| 67 | 10 | Stop light switch |
| Relays | ||
| I | Terminal 87 (engine) | |
| K | Terminal 87 (chassis) | |
| L | Starter | |
| M | Backup | |
| N | Terminal 15 | |
| O | Fanfare horn | |
| P | Terminal 15R | |
| R | except M113.990, M156.983: Air pump rela Oil cooler fan relay (M113.990, M156.983) | |
| M113.990, M156.983: Oil cooler fan relay | ||
| S | AIRmatic (semi-active air suspension) | |
Front prefuse box
Front
Rear
| No. | A | Description |
|---|---|---|
| 68 | 200 | PTC heater booster (1.6.06→) |
| 69 | 150 | - |
| 70 | 150 | Additional battery relay (→31.5.06) |
| 71 | 150 | AAC with integrated control additional fan motor |
| 72 | 50 | SBC hydraulic unit (→31.5.06) ESP control unit (1.6.06→) |
| 73 | 40 | SBC hydraulic unit (→31.5.06) ESP control unit (1.6.06→) |
| 74 | 40 | AIRmatic relay |
| 75 | 40 | Right SAM control unit |
| 76 | 40 | Right front reversible emergency tensioning retractor (1.6.06→) |
| 77 | 40 | Heating systems recirculation unit |
Rear prefuse box
Front
Rear
| No. | A | Description |
|---|---|---|
| 78 | 200 | Driver-side SAM control unit with fuse and relay module |
| 79 | 200 | Rear SAM control unit with fuse and relay module |
| 80 | 150 | Driver SAMcontrol unit with fuse and relay module |
| 81 | 150 | Interior fuse box |
| 82 | 150 | AMG: FP fuse (F82A) Air injection fuse) |
| F82A | 30 | Left fuel pump control unit Right fuel pump control unit |
| F82B | 40 | Air injection relay |
| 83 | 30 | - |
| 84 | 5 | Battery sensor (2007→) Battery control unit (→2007) |
| 85 | 5 | Voice control system (VCS [SBS]) control unit Universal Portable CTEL Interface (UPCI [UHI]) control unit Japan: GPS box control unit Microphone array control unit USA: CTEL [TEL] compensator, data E-net compensator |
| 86 | 5 | USA: SDAR control unit (→2007) |
| 87 | 30 | Pneumatic pump for dynamic seat control |
| 88 | 30 | TLC [HDS] control unit |
| 89 | 40 | - |
| 90 | 40 | Left front reversible emergency tensioning retractor (2007→) |
| 91 | 30 | M272.985: Fuel pump control unit (2007→) |