Mercedes-Benz CLK500 2004 - 2003-04 MERCEDES-BENZ CLK320, CLK500 & CLK55 (209 CHASSIS)

Mercedes-Benz CLK500 2004 - BUZZERS, RELAYS & TIMERS

Mercedes-Benz CLK500 2004 BUZZERS, RELAYS & TIMERS LOCATION

Component	Location
Air Pump Relay	Part of front SAM.
Circuit 15 Relay	Part of front SAM.
Circuit 15R Relay	Part of front SAM.
Circuit 87 Relay, Chassis	Part of front SAM.
Circuit 87 Relay, Engine	Part of front SAM.
Fan Relay Module	Part of front SAM.
Fuel Filler Cap Polarity Change 1 Relay	Part of rear SAM.
Fuel Filler Cap Polarity Change 2 Relay	Part of rear SAM.
Fuel Pump Relay Module	Part of rear SAM.
Rear Screen Blind Relay	Left side of trunk.
Rear Window Defroster Relay	Part of rear SAM.
Relay 1, Circuit 15R	Part of rear SAM.
Relay 2, Circuit 15R	Part of rear SAM.
Reserve 1 Relay	Part of rear SAM.
Reserve 2 Relay	Part of rear SAM.
SEQ Pump Control Relay	Part of front SAM.
Starter Relay	Part of front SAM.
Wiper ON And OFF Relay	Part of front SAM.
Wiper Relay, Stage 1-2	Part of front SAM.

Mercedes-Benz CLK500 2004 - CIRCUIT PROTECTION DEVICES

Mercedes-Benz CLK500 2004 CIRCUIT PROTECTION DEVICES LOCATION

Component	Location
Front Prefuse Box	Right rear of engine compartment.
Front SAM Control Module With Fuse And Relay Module	Left rear of engine compartment.
Interior Fuse Box	Left side of dash.
Rear SAM Control Module With Fuse And Relay Module	Left side of trunk.

Mercedes-Benz CLK500 2004 - CONTROL UNITS

Mercedes-Benz CLK500 2004 CONTROL UNITS LOCATION

Component	Location
Distronic (DTR) Control Module	At right kick panel.
Driver Front ESA Control Module (With Memory)	Under driver's seat.
Electronic Selector Lever Control Module	Under center console, at base of selector lever assembly.
Electronic Steering Locking Control Module	Upper left footwell.
ESP/SPS/BAS Control Module	In left side of engine compartment.
ETC Control Module	Behind right kick panel.
Front Passenger Side Door Control Module	In right front door.
Front SAM Control Module With Fuse And Relay Module	Left rear engine compartment.
Heater System Air Circulation Unit	Below right side of dash.
Left Front Door Control Module	In left front door.
Lower Control Field Control Module	Upper center cockpit.
Passenger Front ESA Control Module (With Memory)	Under right front seat.
Portable Support Electronics (PSE) CTEL Interface Module	Right front of trunk.
PTS Control Module	Behind right kick panel.
Rear Control Module	Left side of trunk.
Rear Module Keyless Go Control Module	Left side of trunk.
Rear SAM Control Module With Fuse And Relay Module	Left side of trunk.
Rear Window Antenna Amplifier Module 1	Top left of rear window.
Restraint System Control Module	In center console.
Roof Control Unit Control Module	Center front of roof.
Tele Aid (Emergency Call System) And D2B Telephone Transmitter/Receiver Control Module	Front center of trunk.
Traction System Hydraulic Unit	Left side of engine compartment.
Transfer Case Control Module	Below center console, behind shift assembly.
Upper Control Panel Control Module	Upper center cockpit.
Voice Recognition System (VRS) Control Module	Front center of trunk.

Mercedes-Benz CLK500 2004 - MOTORS

Mercedes-Benz CLK500 2004 MOTORS LOCATION

Component	Location
Blower Motor	Under right side of dash.
Coolant Circulation Pump	In right front of engine compartment.
Electric Air Pump	On front center of engine.
Filler Flap CL Actuating Motor	At fuel filler cover.
Fuel Pump	Under left rear seat.
High-Pressure/Return Pump	Part of traction system hydraulic unit.
In-Car Temperature Sensor Fan Motor	Part of roof control unit control module.
Rear Sun Shade Motor	Below hat shelf.

Mercedes-Benz CLK500 2004 - SENDING UNITS & SENSORS

Mercedes-Benz CLK500 2004 SENDING UNITS & SENSORS LOCATION

Component	Location
ATA Tow Sensor	Left side of trunk.
Automatic Climate Control Multifunction Sensor	Right rear of engine compartment.
Brake Pad Wear Sensor (Left Front)	Behind left front wheel.
Brake Pad Wear Sensor (Left Rear)	Behind left rear wheel.
Brake Pad Wear Sensor (Right Front)	Behind right front wheel.
Brake Pad Wear Sensor (Right Rear)	Behind right rear wheel.
Camshaft Hall Effect Sensor	On right front of engine compartment.
Distance Warning Radar Sensor	Behind grill.
Door Air Bag Sensor	Base of "B" pillar.
ECT Sensor	On front center of engine.
EGR Pressure Transducer	Right rear of engine compartment.
Front Axle Sensor (Headlamp Range Adjustment)	At right front wheelhouse.
Fuel Tank Pressure Sensor	Under left rear seat.
Gear Display Sensor	In center console.
Hot Film MAF Sensor	At center rear of engine compartment.
Left Fuel Level Sensor	Under left rear seat.
Left O2S 1 (Before TWC)	Left rear of engine compartment.
Left O2S 2 (After TWC)	Under left front of vehicle.
Oil Sensor	On front bottom of engine.
Outside Temperature Indicator Temperature Sensor	Behind right side of front bumper.
Pressure Sensor	On right front of engine.
PTS Sensor Assembly (Front Bumper)	Right side of front bumper.
Rear Axle Sensor (Headlamp Range Adjustment)	At right rear wheelhouse.
Refrigerant Pressure & Temperature Sensor	In left front of engine compartment.
Right Fuel Level Sensor	Under right rear seat.
Right O2S 1 (Before TWC)	Right rear of engine compartment.
Right O2S 2 (After TWC)	Under right front of vehicle.
Turn Rate And Lateral Acceleration Sensor	Front center of trunk.

Mercedes-Benz CLK500 2004 - SOLENOIDS & SOLENOID VALVES

Mercedes-Benz CLK500 2004 SOLENOIDS & SOLENOID VALVES LOCATION

Component	Location
Activated Charcoal Canister Shutoff Valve	Near right rear wheelhouse.
AIR Pump Switch-Over Valve	On right front of engine compartment.
Front Axle Switchover Solenoid Valve	Part of traction system hydraulic unit.
Front Axle Vacuum Solenoid Valve	Part of traction system hydraulic unit.
Left Front Axle Solenoid Valve (Hold)	Part of traction system hydraulic unit.
Left Front Axle Solenoid Valve (Release)	Part of traction system hydraulic unit.
Left Rear Axle Solenoid Valve (Hold)	Part of traction system hydraulic unit.
Left Rear Axle Solenoid Valve (Release)	Part of traction system hydraulic unit.
Purge Control Valve	In left front of engine compartment.
Rear Axle Switchover Solenoid Valve	Part of traction system hydraulic unit.
Rear Axle Vacuum Solenoid Valve	Part of traction system hydraulic unit.
RHR Release Valve	At left rear wheelhouse.
Right Front Axle Solenoid Valve (Hold)	Part of traction system hydraulic unit.
Right Front Axle Solenoid Valve (Release)	Part of traction system hydraulic unit.
Right Rear Axle Solenoid Valve (Hold)	Part of traction system hydraulic unit.
Right Rear Axle Solenoid Valve (Release)	Part of traction system hydraulic unit.
Shifting Induction Pipe Switchover Valve	Front center of engine compartment.

Mercedes-Benz CLK500 2004 - SWITCHES

Mercedes-Benz CLK500 2004 SWITCHES LOCATION

Component	Location
ECL Switch	Right front of engine compartment.
Engine Hood Switch (ATA)	In left front of engine compartment.
Parking Brake Switch	On parking brake support bracket.

Mercedes-Benz CLK500 2004 - MISCELLANEOUS

Mercedes-Benz CLK500 2004 MISCELLANEOUS LOCATION

Component	Location
Alarm Horn	In right front wheelhouse.
Audio Amplifier	Right side of luggage compartment.
Diagnostic Data Link Connector	At left footwell.
Electrolytic Capacitor Connector (Radio Noise Suppressor)	Left front of engine compartment.
E-Net Compensator	Right front of trunk.
Fanfare Horn 2	Behind center of grille.
GPS Antenna	At right "C" pillar.
Interior Keyless Go Antenna	In center console.
Left Front Door Antenna (Keyless Go)	In left front door.
Left Front IR Receiver Unit	In left front door.
Left Front Tire Pressure Control (TPC) Antenna	Left front wheel.
Left Rear Tire Pressure Control (TPC) Antenna	Left rear wheel.
Navigation /Tele Aid Ant. Switch	Right "C" column.
Right Front Door Antenna (Keyless Go)	In right front door.
Right Front IR Receiver Unit	In right front door.
Right Front Tire Pressure Control (TPC) Antenna	Right front wheel.
Right Rear Tire Pressure Control (TPC) Antenna	Right rear wheel.
SPS Connector	Left front of engine compartment.
Trunk Antenna (Keyless Go)	Top front center of trunk.

Mercedes-Benz CLK500 2004 - CONNECTORS

Mercedes-Benz CLK500 2004 CONNECTORS LOCATION

Component	Location
X18/35	In center console.
X18/37 (4 Pin)	At right "C" pillar.
X25/4 (6 Pin)	At left footwell.
X28/12 (10 Pin)	In lower center console.
X30/6 (2 Pin)	At left footwell.
X30/7 (2 Pin)	At left footwell.
X30/12	At left doorsill.
X35/1 (4 Pin)	At left doorsill.
X35/2 (4 Pin)	At right doorsill.
X35/27 (4 Pin)	At right doorsill.
X35/28 (6 Pin)	Right rear of trunk.
X35/37	At left "C" pillar.
X62/6 (4 Pin)	At right front wheelhouse.
X62/7 (4 Pin)	At left front wheelhouse.
X62/8 (4 Pin)	At left rear wheelhouse.
X63/4 (3 Pin)	At left doorsill.
X85/9	At left doorsill.
X88/11	At left doorsill.

Mercedes-Benz CLK500 2004 - GROUNDS

Mercedes-Benz CLK500 2004 GROUNDS LOCATION

Component	Location
W6	At left side of trunk.
W7	At right rear wheelhouse.
W9	Left front of engine compartment.
W10	At right rear of engine compartment.
W16/3	At left front of engine compartment.
W18	At left doorsill.
W19	At right doorsill.
W26	Lower center console.
W28/1	At left doorsill.
W28/2	At right doorsill.

Mercedes-Benz CLK500 2004 - SPLICES

Mercedes-Benz CLK500 2004 SPLICES LOCATION

Component	Location
Z3/29	At front center of engine compartment.
Z3/31	At left lower center console.
Z6/8	Left rear of engine compartment.
Z6/26	Left rear of engine compartment.
Z6/27	Left rear of engine compartment.
Z7/35	Front center of engine compartment.
Z7/36	Left rear of engine compartment.
Z36/1	Right rear of trunk.
Z36/2	Right rear of trunk.
Z81	Left cockpit.
Z81/4	In left lower console.
Z85	Left rear of engine compartment.