Mercedes-Benz CLK430 2002 - 2001-02 MERCEDES-BENZ CLK320, CLK430 & CLK55
Mercedes-Benz CLK430 2002 - BUZZERS, RELAYS & TIMERS
Mercedes-Benz CLK430 2002 BUZZERS, RELAYS & TIMERS LOCATION
Component Component Location AIR Relay Module In driver side fuse & relay module box. Auxiliary Fan Relay Module (Stage 1) In driver side fuse & relay module box. Auxiliary Fan Relay Module (Stage 2) In driver side fuse & relay module box. CF Relay Module In driver side fuse & relay module box. Combination Relay In driver side fuse & relay module box. ESA Relay Module In trunk, at right wheelwell. FP Relay Module In rear fuse & relay module box. HCS Pump Relay In driver side fuse & relay module box. High Pressure/Return Pump Relay On left side of engine compartment, on ESP/SPS/BAS hydraulic unit. High Pressure/Return Pump Relay Module In driver side fuse & relay module box. Horn Relay In driver side fuse & relay module box. Kickdown Cutout Relay Module In passenger side fuse & relay module box. O2S2 Heater Relay Module In driver side fuse & relay module box. Rear Foglamp Off Relay Module Under trim panel, at base of left "B" pillar. Solenoid Valve Relay On left side of engine compartment, on ESP/SPS/BAS hydraulic unit. Starter Relay In passenger side fuse & relay module box. Stoplight Suppression Relay Module In front passenger footwell, under foot support. Wiper Stage 1 Relay In driver side fuse & relay module box. Wiper Stage 2 Relay In driver side fuse & relay module box.
Mercedes-Benz CLK430 2002 - CIRCUIT PROTECTION DEVICES
Mercedes-Benz CLK430 2002 CIRCUIT PROTECTION DEVICES LOCATION
Component Component Location Driver Side Fuse & Relay Module Box At left rear corner of engine compartment. See Fig. 2. Interior Fuse Box At left end of dash. Passenger Side Fuse & Relay Module Box At right rear corner of engine compartment. See Fig. 1. Rear Fuse & Relay Module Box At left front of luggage compartment. See Fig. 2.
Mercedes-Benz CLK430 2002 - CONTROL UNITS
Mercedes-Benz CLK430 2002 CONTROL UNITS LOCATION
Component Component Location BAS Control Module Below brake master cylinder. Blower Regulator Integrated into electric cooling fan, on engine side of radiator. DAS Control Module Behind instrument cluster. Door Control Module (2) In respective door. Electronic Ignition Lock Control Module On ignition switch. Engine Control Module At right rear corner of engine compartment. ESA Control Module (Left Front) Below left front seat. ESA Control Module (Right Front) Below right front seat. ESP/SPS/BAS Control Module At right front of engine compartment. See Fig. 2. Garage Door Opener Control Module On left sun visor. Headlight Range Adjustment Control Module In front passenger footwell, under foot support. Lower Control Field Control Module Under center console, to left of shifter assembly. Overhead Control Panel Control Module At front of sliding/pop-up roof opening. PSE Control Module At right side of trunk. See Fig. 1. Signal Pickup & Activation Module (Left Front) On bottom of driver side fuse & relay module box. SRS Control Module Under front of center floor console. Transmission Control Module In front passenger footwell, under foot support. Ultrasonic PTS Control Module In front passenger footwell, under foot support. Upper Control Field Control Module Behind center of dash, below air vents. Xenon Headlight Control Module (2) On respective headlight assembly. Xenon Headlight Ignition Module (2) On respective headlight assembly.
Mercedes-Benz CLK430 2002 - MOTORS
Mercedes-Benz CLK430 2002 MOTORS LOCATION
Component Component Location AIR Pump On top center front of engine. Blower Motor Behind right side of dash. Cycling Module/High Pressure/Return Pump Integral to ESP/SPS/BAS hydraulic unit. ESP/SPS/BAS Hydraulic Unit At left front of engine compartment. See Fig. 2. Fuel Pump Under right rear seat, in fuel tank. Headlight Range Adjustment Motor (2) Behind respective headlight. Headlight Washer Pump On washer fluid reservoir. Headlight Wiper Motor (2) Beneath respective headlight. High Pressure/Return Pump Integral to ESP/SPS/BAS hydraulic unit. Rear Window Sun Shade Motor Under left side of rear window shelf. Sliding/Pop-Up Roof Motor At center of windshield header, above dome light. Throttle Valve Actuator On top rear of engine, attached to throttle valve assembly. Windshield Washer Pump On washer fluid reservoir. Wiper Motor On center of firewall.
Mercedes-Benz CLK430 2002 - SENDING UNITS & SENSORS
Mercedes-Benz CLK430 2002 SENDING UNITS & SENSORS LOCATION
Component Component Location ABS Yaw Rate & Lateral Acceleration Sensor At right rear of luggage compartment. See Fig. 1. ATA Tow Sensor On trunk floor, under mat. Brake Pad Wear Sensor On respective brake caliper. Camshaft Hall Effect Sensor At front of right cylinder head. CKP Sensor On left rear side of engine. Distronic Radar Sensor Behind center of grille. See Fig. 1. Drive Actual Value Potentiometer Integral to throttle valve actuator. ECT Sensor On top center front of engine. ESP Brake Pressure Sensor In engine compartment, on left side of master cylinder. Evaporator Temperature Sensor Behind left center of dash, above accelerator pedal. Front Axle Sensor (Headlight Range Adjustment) In right front wheelhouse, on upper control arm. Fuel Tank Emissions Monitoring Pressure Sensor Beneath washer fluid reservoir, on left side of engine compartment. Fuel Tank Pressure Sensor Under right rear of vehicle. Heated Oxygen Sensor No. 1 (Left) On left exhaust pipe, before TWC. Heated Oxygen Sensor No. 1 (Right) On right exhaust pipe, before TWC. Heated Oxygen Sensor No. 2 (Left) On left exhaust pipe, after TWC. Heated Oxygen Sensor No. 2 (Right) On right exhaust pipe, after TWC. Heater Core Temperature Sensor Behind center of dash. Hot Film MAF Sensor On air intake duct. In-Car Temperature Sensor In overhead console. Infrared Transmitter & Receiver (Left) (Interior Protection System) At top of left "B" pillar. Infrared Transmitter & Receiver (Right) (Interior Protection System) At top of right "B" pillar. Intake Air Temperature Sensor Integrated into hot film MAF sensor assembly. Left Front VSS Sensor On left front wheel hub. Left Fuel Level Sensor In fuel tank, under left rear seat. Left Knock Sensor On top left side of engine, under intake manifold. Left Rear VSS Sensor On left rear wheel hub. Membrane Travel Sensor (BAS) On left side of brake booster assembly. Oil Sensor On lower right front of engine. Outside Temperature Indicator Sensor At left front of vehicle, below bumper. Pedal Value Sensor At left rear corner of engine compartment. Pressure Sensor On top right front of engine. Rain & Light Sensor At top center of windshield. See Fig. 1. Rear VSS Sensor On right front of differential housing. Refrigerant Pressure & Temperature Sensor At left bottom of refrigerant condenser. Right Front VSS Sensor On right front wheel hub. Right Fuel Level Sensor In fuel tank, under right rear seat. Right Knock Sensor On top right side of engine, under intake manifold. Right Rear VSS Sensor On right rear front wheel hub. Side Air Bag Sensor (Left) Below left front seat, on crossmember. Side Air Bag Sensor (Right) Below right front seat, on crossmember. Steering Angle Sensor At top of steering column. Sun Sensor (4) At center of air inlet grille, at rear of hood. See Fig. 2. Throttle Valve Actual Value Potentiometer Integral to throttle valve actuator.
Mercedes-Benz CLK430 2002 - SOLENOIDS & SOLENOID VALVES
Mercedes-Benz CLK430 2002 SOLENOIDS & SOLENOID VALVES LOCATION
Component Component Location Activated Charcoal Canister Shut-Off Valve Under left rear side of vehicle. Air Pump Switchover Valve On top right front of engine. Duovalve In right rear corner of engine compartment. EGR Valve Vacuum Transducer On top right rear of engine. Purge Control Valve At left front corner of engine compartment. Purge Flow Shut Off Valve In engine compartment, on left wheelwell. Resonance Switchover Valve On top left front of engine. Solenoid Valve Integral to brake booster. Trunk Release Control Valve On trunk lock assembly.
Mercedes-Benz CLK430 2002 - SWITCHES
Mercedes-Benz CLK430 2002 SWITCHES LOCATION
Component Component Location Back-Up Light Switch Integral to transmission range recognition switch. Brake Fluid Level Switch On brake master cylinder reservoir. ECL Switch On right side of engine compartment, attached to coolant reservoir. Kickdown Switch Behind top of accelerator pedal. Left Front Seat Belt Buckle Switch At base of left "B" pillar, on belt reel. Neutral Safety Switch On left side of transmission. Parking Brake Switch Beneath left side of dash, on base of "A" pillar. Release Switch Integral to brake booster. Right Front Seat Belt Buckle Switch At base of right "B" pillar, on belt reel. Stoplight Switch At brake pedal. Transmission Range Recognition Switch At base of gear selector lever. Windshield Washer Fluid Level Switch On washer fluid reservoir.
Mercedes-Benz CLK430 2002 - MISCELLANEOUS
Mercedes-Benz CLK430 2002 MISCELLANEOUS LOCATION
Component Component Location Antenna Amplifier At top of rear window. Audio Power Amplifier At left front of luggage compartment. CD Changer In glove box. CTEL Interface At left front of trunk. CTEL Transmitter-Receiver At center front of trunk. Diagnostic Module (OBD II) Generic Scan Tool Connector Under left side of dash. Data Link Connector (DLC) (DTC Readout) At right rear of engine compartment. Left Front Door IR Receiver Integrated into driver's door handle. RCL Receiver On center rearview mirror. Right Front Door IR Receiver Integrated into passenger door handle. Transponder Coil Surrounding ignition lock cylinder. Trunk Lid IR Receiver On rear of trunk, next to lock cylinder.
Mercedes-Benz CLK430 2002 - CONNECTORS
Mercedes-Benz CLK430 2002 CONNECTORS LOCATION
Component Component Location X1/19 At left "C" pillar, under trim panel. X1/20 At left "C" pillar, under trim panel. X1/22 At left "C" pillar, under trim panel. X4/37 At right front of luggage compartment. X11/4 At left rear of engine compartment. X18/23 Under center front of headliner, near sun roof motor. X18/33 At left front of engine compartment. X18/35 At base of right kick panel. X18/36 At base of right kick panel. X28/26 At kick panel, below left front door. X30/4 At base of right kick panel. X30/6 Under left side of dash. X30/7 At kick panel, below left front door. X30/8 At base of right kick panel. X30/12 At kick panel, below left front door. X35/1 At base of left kick panel. X35/2 At base of right kick panel. X35/27 At base of right kick panel. X35/33 At kick panel, below left front door. X35/56 At kick panel, below left front door. X36/3 Under left side of rear seat. X38 Under left side of rear package shelf. X39/36 At base of right kick panel. X58 Under left side of rear bumper X85/9 At kick panel, below left front door. X88/11 At kick panel, below left front door.
Mercedes-Benz CLK430 2002 - GROUNDS
Mercedes-Benz CLK430 2002 GROUNDS LOCATION
Component Component Location W5 At base of left "C" pillar. See Fig. 2. W6/1 At left side of luggage compartment. See Fig. 2. W7 At right rear of luggage compartment. See Fig. 1. W9 Behind left headlight. See Fig. 2. W10 At right rear of engine compartment, near battery. See Fig. 1. W11 At front top of engine, right of AIR pump. See Fig. 2. W11/3 At left front of engine compartment. See Fig. 2. W13 At right rear of passenger compartment, under trim panel. See Fig. 1. W14 On ESP/SPS/BAS Hydraulic Unit bracket. W16/3 At left front of engine compartment, beneath washer fluid reservoir. See Fig. 2. W16/4 In passenger side fuse & relay module box. See Fig. 1. W16/5 To the left of driver side fuse & relay module box. See Fig. 2. W18 Beneath driver seat. See Fig. 2. W19 Beneath passenger seat. See Fig. 1. W28/2 In passenger footwell, near front of kick panel. See Fig. 1. W29/3 At left "C" pillar, under trim panel. See Fig. 2. W49 At left rear of engine compartment. See Fig. 2.
Mercedes-Benz CLK430 2002 - SPLICES
Mercedes-Benz CLK430 2002 SPLICES LOCATION
Component Component Location Z3/12 In right luggage compartment harness, above right rear wheelwell. Z3/31 In left door harness, under door handle. Z4/3 In right luggage compartment harness, above right rear wheelwell. Z4/9 In right luggage compartment harness, above right rear wheelwell. Z6/8 In right engine harness, at right side of engine compartment. Z6/30 In right luggage compartment harness, above right rear wheelwell. Z6/63 In right luggage compartment harness, above right rear wheelwell. Z7 In right rear passenger harness, ahead of right rear wheelwell. Z7/35 In left engine harness, at rear center of engine compartment. Z7/36 In right engine harness, at right rear of engine compartment. Z7/46 In left luggage compartment harness, at left side of luggage compartment. Z7/55 In right engine harness, at right rear of engine compartment. Z10 In left luggage compartment harness, at left side of luggage compartment. Z15 In engine harness, at left rear of engine compartment. Z20/62 In left rear passenger harness, ahead of left rear wheelwell. Z36/1 In left luggage compartment harness, at left side of luggage compartment. Z36/2 In left luggage compartment harness, at left side of luggage compartment. Z36/3 In left engine compartment harness, behind left headlight assembly. Z36/4 In left engine compartment harness, behind left headlight assembly. Z81 In passenger harness, at left side of center console. Z81/4 In left front passenger harness, at left side of center console. Z87/15 In left rear passenger harness, ahead of left rear wheelwell. Z87/17 In left luggage compartment harness, above left rear wheelwell. Z87/18 In left luggage compartment harness, above left rear wheelwell. Z87/22 In right luggage compartment harness, above right rear wheelwell. Z87/23 In right luggage compartment harness, above right rear wheelwell.
Mercedes-Benz CLK430 2002 - COMPONENT LOCATION GRAPHICS
NOTE:
Fig.res may show multiple component locations. - appropriate table for proper figure references.
Fig. 1: Mercedes-Benz CLK430 2002 - Component Locations - Vehicle Overview, Right Side
Fig. 2: Mercedes-Benz CLK430 2002 - Component Locations - Vehicle Overview, Left Side