Mercedes-Benz 400E 1992 - 1992-94 MERCEDES-BENZ E-Series

Mercedes-Benz 400E 1992 - RELAYS & TIMERS

Mercedes-Benz 400E 1992 RELAYS & TIMERS LOCATION

Component	Location
A/C Auxiliary Fan Pre-Resistor Relay	Right rear of engine compartment, in fuse/relay block. See Fig. 2 .
A/C Auxiliary Fan Relay	Right rear of engine compartment, in fuse/relay block. See Fig. 2 .
AIR Relay	Left rear of engine compartment, in module box. See Fig. 1 .
Anti-Theft Alarm Relay	Right rear of engine compartment, in fuse/relay block. See Fig. 2 .
Combination Relay (Turn/Hazard, Heated Rear Window & Windshield Wiper)	Right rear of engine compartment, in fuse/relay block. See Fig. 2 .
Convenience Relay	Right rear of engine compartment, in fuse/relay block. See Fig. 2 .
Dome Light Delay Relay	In front dome light assembly.
Headlight Washer Relay	Right rear of engine compartment, in fuse/relay block. See Fig. 2 .
Power Seat Relay	Right rear of engine compartment, in fuse/relay block. See Fig. 2 .
Power Window Relay	Right rear of engine compartment, in fuse/relay block. See Fig. 2 .
Rear Window Intermittent Wiper Timer	Lower left of rear hatch. See Fig. 3 .
Seat Belt Warning Relay (Coupe)	Right rear of engine compartment, in fuse/relay block. See Fig. 2 .
Transmission Cooling Fan Relay	Left front of engine compartment, behind headlight.

Mercedes-Benz 400E 1992 - CIRCUIT PROTECTION DEVICES

Mercedes-Benz 400E 1992 CIRCUIT PROTECTION DEVICES LOCATION

Component	Location
Combination Control Module Box	Right rear of engine compartment, behind battery.
Fuse/Relay Block	On left rear corner of engine compartment. See Fig. 4 .
Maxifuse Block (F2)	In base module (N16/1). See Fig. 6 .
Rear Fuse Box	Right rear of luggage compartment. See Fig. 4 .

Mercedes-Benz 400E 1992 - CONTROL UNITS

Mercedes-Benz 400E 1992 CONTROL UNITS LOCATION

Component	Location
ABS Control Module - Convertible	Right rear of engine compartment, in module box. See Fig. 5 .
ABS Control Module - Coupe	Right rear of engine compartment, in module box. See Fig. 7 .
ABS/ASR Control Module	Right rear of engine compartment, in module box. See Fig. 6 .
A/C Compressor Control Module	Right rear engine compartment, on fenderwell. See Fig. 7 .
A/C Control Unit	Upper right side of passenger's footwell.
ADS Control Unit	In module box, on right rear of engine compartment.
Anti-Theft Alarm Control Module - Convertible	Left side of luggage compartment, behind trim panel. See Fig. 5 .
Anti-Theft Alarm Control Module - Coupe	Under passenger's side footwell. See Fig. 13 .
A/T Control Unit (5-Speed)	Right rear of engine compartment, in module box.
Automatic A/C Push-Button Control Module	In center console. See Fig. 8 .
Automatic Locking Differential (ASD) Control Module	Right rear of engine compartment, in module box. See Fig. 5 .
Base Module	Right rear of engine compartment, in module box. See Fig. 6 .
Continuous Fuel Injection Control Module	Right rear of engine compartment, in module box. See Fig. 5 .
Convenience Control Module	Under left rear seat. See Fig. 9 .
Cruise Control/Engine Overload Protection Relay Module	Right rear of engine compartment, in module box. See Fig. 3 .
Cruise Control/Idle Speed Control Module	Right rear of engine compartment, in module box. See Fig. 10 .
Diagnostic Module (California Version Engines 104/119)	Under dash, left of steering column. See Fig. 10 .
Electronic Accelerator/Cruise Control/Idle Speed Control Module (N4/1)	Right rear of engine compartment, in module box. See Fig. 6 .
Electronic Accelerator/Cruise Control Module	Right rear of engine compartment, in module box. See Fig. 10 .
Engine Systems Control Module	Right rear of engine compartment, in module box. See Fig. 5 .
Exterior Light Failure Monitoring Unit	Left rear of engine compartment, in fuse/relay block. See Fig. 2 .
Front Seat Heater Control Module	Under left rear seat. See Fig. 9 .
Fuel Pumps Relay Module	Right rear of engine compartment, in module box. See Fig. 10 .
HFM-SFI Engine Control Module	Right rear of engine compartment, in module box. See Fig. 11 .
Ignition Control Module (Knock Sensor)	Left front of engine compartment, on fenderwell. See Fig. 7 .
Left Control Module (N3/1)	Right rear of engine compartment, in module box. See Fig. 6 .
Left Head Restraint Adjustment Relay Module	Under left front seat. See Fig. 3 .
Left Power Seat Control Module (With Or Without Memory)	Under left front seat. See Fig. 12 .
Left Seat Belt Extender Control Module	Under left side of rear seat. See Fig. 9 .
LH Sequential Multiport Fuel Injection Control Module	Right rear of engine compartment, in module box. See Fig. 10 .
Mirror/Steering Column Adjustment Control Unit (W/Memory)	Behind right side of dash.
Oxygen Sensor (2) (After TWC) Heater Relay Module	Left rear of engine compartment, in fuse module box. See Fig. 11 .
Overvoltage Protection Relay Module	Right rear of engine compartment, in module box. See Fig. 5 .
Power Soft Top Control Module	Left side of luggage compartment, behind trim panel. See Fig. 5 .
Right Head Restraint Adjustment Relay Module	Under right front seat. See Fig. 3 .
Right Power Seat Control Module (With Or Without Memory)	Under right front seat. See Fig. 12 .
Right Seat Belt Extender Control Module	Under right side of rear seat. See Fig. 9 .
Roll Bar Control Module (Crash Deployment)	Under right front seat. See Fig. 5 .
Roll Bar Control Module (Manual Soft Top)	Under rear passenger-side seat. See Fig. 5 .
Seat Belt/Keys/Lights Warning Module & Daytime Running Lamp Control Module	In dash, behind instrument cluster. See Fig. 8 .
Speed Sensitive Power Steering Control Unit	In module box, right rear of engine compartment.
SRS (Air Bag) Control Module	Under center console, forward of shift lever. See Fig. 13 .
Starter Lock-Out Relay Module (ATA)	In dash, behind instrument cluster. See Fig. 8 .
Stationary Heater Control Unit	Behind right side of dash.
Trailer Recognition Control Unit	Right front of luggage compartment.

Mercedes-Benz 400E 1992 - MOTORS

Mercedes-Benz 400E 1992 MOTORS LOCATION

Component	Location
Blower Motor	Rear of engine compartment, under vent cowl. See Fig. 22 .
Circulation Pump	Right fenderwell. See Fig. 22 .
EA/CC Actuator (3.0L & 3.2L)	On intake manifold. See Fig. 15 .
Gas Filler Door Lock Motor	Right side of luggage compartment, behind trim panel.
Module Box Blower Motor	Right rear of engine compartment, on side of module box.
Seat Belt Extender Motor	Behind left & right rear side panels.
Windshield Wiper Motor	Under left side of vent cowl.

Mercedes-Benz 400E 1992 - SENDING UNITS & SENSORS

Mercedes-Benz 400E 1992 SENDING UNITS & SENSORS LOCATION

Component	Location
ABS Lateral Acceleration Sensor	Under center of vehicle. See Fig. 14 .
Accelerator Pedal Position Sensor (3.0L & 3.2L)	Left rear of engine. See Fig. 15 .
A/C Temperature Sensor	In A/C evaporator assembly.
Air Mass Sensor With Hot Wire (4.0L, 4.2L & 5.0L)	Center of engine on intake manifold. See Fig. 16 .
Brake Fluid Level Sensor	In brake fluid reservoir.
Camshaft Position Sensor (3.0L & 3.2L)	Left front of cylinder head. See Fig. 17 .
Camshaft Position Sensor (4.0L, 4.2L & 5.0L)	On front of left cylinder head. See Fig. 16 .
Crankshaft Position Sensor (3.0L & 3.2L)	On top of bellhousing. See Fig. 17 .
Crankshaft Position Sensor (4.0L, 4.2L & 5.0L)	On top of bellhousing. See Fig. 16 .
Engine Coolant Temperature Sensor (3.0L & 3.2L)	In water outlet housing, top of engine. See Fig. 17 .
Engine Coolant Temperature Sensor (4.0L, 4.2L & 5.0L)	In water outlet housing, top of engine. See Fig. 16 .
Evaporator Temperature Sensor	In A/C plenum. See Fig. 18 .
Hot Film Mass Airflow Sensor (3.0L & 3.2L)	Right side of engine compartment, in air filter housing. See Fig. 17 .
In-Car Temperature Sensor (With Aspirator Blower In EIS)	In overhead console. See Fig. 18 .
Intake Air Temperature Sensor (3.0L & 3.2L)	Right side of engine compartment, in air filter housing. See Fig. 19 .
Intake Air Temperature Sensor (4.0L, 4.2L & 5.0L)	Left side of engine compartment, in air filter housing. See Fig. 20 .
Knock Sensors (3.0L & 3.2L)	On left side of engine block. See Fig. 17 .
Left Front Axle Vehicle Speed Sensor	On left front hub. See Fig. 21 .
Left Heater Core Temperature Sensor	Left center of heater plenum. See Fig. 18 .
Oil Pressure Sending Unit	On base of oil filter.
Oil Temperature Sensor	On engine block, next to oil filter.
Outside Temperature Sensor	On front bumper, behind license plate.
Oxygen Sensor (1) (Before TWC)	In exhaust before TWC. See Fig. 19 .
Oxygen Sensor (2) (After TWC)	In exhaust after TWC. See Fig. 19 .
Rear Axle Vehicle Speed Sensor	On rear differential housing. See Fig. 14 .
Refrigerant Pressure Sensor	Left front of engine compartment, on receiver-drier.
Refrigerant Temperature Sensor	Left front of engine compartment, on receiver-drier.
Right Front Axle Vehicle Speed Sensor	On right front hub.
Right Heater Core Temperature Sensor	Right center of heater plenum. See Fig. 18 .
Speed Sensor	Left rear of transmission, on tailshaft.
SRS (Air Bag) Impact Sensor	Under forward portion of center console.
Steering Angle Sensor	On top portion of steering column. See Fig. 8 .
Sun Sensor	In center of dash.
TDC Sensor	At front of engine.

Mercedes-Benz 400E 1992 - SOLENOIDS & SOLENOID VALVES

Mercedes-Benz 400E 1992 SOLENOIDS & SOLENOID VALVES LOCATION

Component	Location
Adjustable Camshaft Timing Solenoid (3.0L & 3.2L)	Front of cylinder head, on camshaft end. See Fig. 17 .
Air Injection Shutoff Valve (4.0L, 4.2L & 5.0L)	In hose attached to air pump. See Fig. 16 .
Air Pump Switchover Valve (4.0L, 4.2L & 5.0L)	Right front of engine compartment. See Fig. 20 .
Duo Valve	On right fenderwell. See Fig. 22 .
EGR Switchover Valve (3.0L & 3.2L)	Front of cylinder head. See Fig. 17 .
EGR Switchover Valve (4.0L, 4.2L & 5.0L)	Right front fenderwell. See Fig. 20 .
Idle Speed Air Valve	On top of engine, in front of throttle body.
Left Camshaft Timing Solenoid (4.0L, 4.2L & 5.0L)	Left front of engine, at end of camshaft. See Fig. 16 .
Purge Control Valve (4.0L, 4.2L & 5.0L)	On left fenderwell. See Fig. 1 .
Purge Switchover Valve	Left fenderwell engine compartment.
Right Camshaft Timing Solenoid (4.0L, 4.2L & 5.0L)	Right front of engine, at end of camshaft. See Fig. 16 .
Secondary Air Injection Pump Switchover Valve (3.0L & 3.2L)	Front of cylinder head. See Fig. 17 .
Upshift Delay Switchdown Valve (4.0L, 4.2L & 5.0L)	On left rear of engine compartment. See Fig. 20 .

Mercedes-Benz 400E 1992 - SWITCHES

Mercedes-Benz 400E 1992 SWITCHES LOCATION

Component	Location
Auxiliary Fan Temperature Switch	On engine coolant outlet.
Cold Engine Lock-Out Switch	In top left rear of engine.
Evaporator Temperature Regulator Switch	In left side of plenum, above driver's footwell.
Idle Speed Contact Switch	On top of accelerator bracket.
Inhibitor Switch	On steering column.
Kickdown Switch (A/T)	Under accelerator pedal.
Low Pressure Cut-Out Switch	On receiver-drier, behind left headlights.
Receiver-Drier Temperature Switch	On receiver-drier, behind left headlights.
Starter Lock-Out/Back-Up Light Switch	Left side of transmission. See Fig. 17 .
Stop Lamp Switch	On brake pedal bracket.
Transmission Overload Protection Switch	Left side of transmission. See Fig. 17 .

Mercedes-Benz 400E 1992 - MISCELLANEOUS

Mercedes-Benz 400E 1992 MISCELLANEOUS LOCATION

Component	Location
Left/Right Speakers Audio Power Amplifier	Right-side of luggage compartment, behind trim panel. See Fig. 12 .
Auxiliary Fans	Behind grille, in front of radiator.
Electronic Blower Regulator	On blower motor, under air intake cowl. See Fig. 13 .
Diagnostic Module Test Connector (California)	In module box, on right rear of engine compartment. See Fig. 6 .
Diagnostic Test Connector (12-Pole)	On rear of left front inner fender panel.
Data Link Connector (DTC Readout) (38-Pole)	In module box, right rear of engine compartment. See Fig. 6 .
EZL/AKR Resistor	On rear of left front inner fender panel.

Mercedes-Benz 400E 1992 - CONNECTORS

Mercedes-Benz 400E 1992 CONNECTOR LOCATION

Component	Location
X1/4 (Automatic Antenna)	Center of dashboard, rear of radio.
X1/5 (Terminal 30 Sound System Amplifier Feed)	Next to optional electrical equipment connector block, located behind driver's left kick panel.
X4 (Fuse & Relay Box Terminal Block, Terminal 30 - 2-Pole)	Top of driver's footwell, forward of parking brake lever.
X4/10 (Battery Terminal Block, Terminal 30/Terminal 61)	Right side of component compartment, below battery ground.
X4/13 (Terminal Block, Terminal 87)	Right side of component compartment, on rear firewall.
X6 (Terminal Block, Terminal 58d - 2-Pole)	Center of dashboard, below radio.
X6/1 (Terminal Block, Terminal 58D - 2-Pole)	Center of dashboard, left of ashtray.
X6/2 (Terminal 58R Connector - 1-Pole)	Below rear of fuse box.
X8 (Tailgate Terminal Block)	Top left rear of roof, above headliner.
X8/2 (Backup Lamp/Rear Window Wiper Connector - 1-Pole)	Top of driver's footwell.
X8/3 (Combination Switch/Rear Window Wiper Connector - 1-Pole)	Top of driver's footwell.
X11 (TD Circuit Diagnostic Socket/Terminal Block)	On left inner fender.
X11/4 (Data Link Connector DTC/Impulse Readout - 16-Pole)	Right side of component compartment, left of battery (6-cylinder). See Fig. 21 .
X11/4 (Data Link Connector DTC/Impulse Readout - 38-Pole)	Top of module box (8-cylinder). See Fig. 6 .
X11/4s1 (Pushbutton switch With LED, California)	Part of X11/4.
X11/11 (TD Test Connection, EDS - 1-Pole)	Right side of component compartment, left of battery.
X11/13 (SRS Plug Test Connection - 10-Pole)	Beneath front passenger footrest.
X11/18 (ABS/ASR/Electronic Accelerator Chassis Connector - 6-Pole)	Forward of passenger side air bag, on firewall.
X11/21 (Diagnostic Module Test Connection, California - 3-Pole)	Right side of component compartment, in front of module box.
X11/21s1 (Pushbutton With LED, California)	Part of X11/21.
X13 (Cigar Lighter Connector)	Behind center of dashboard, near ashtray.
X18 (Interior/Taillight Harness Connector - 8-Pole)	Lower part of fuse box.
X20 (Stop Lamp Switch Connector - 2-Pole)	Driver's footwell, on stop light switch.
X20/1 (High-Mounted Center Stop Lamp)	Lower part of fuse box.
X21/2 (Stop Lamp Switch/Electronic Speedometer Terminal Block)	Behind instrument cluster.
X22/1 (Transmission Overload Protection Connector - 2-Pole)	Left side of component compartment, beneath fuse/relay box.
X22/6 (Transmission Overload Switch Connector, Starter Lockout/Kickdown Harness - 3-Pole)	On transmission, near steering lock.
X24 (Headlight Harness Connector - 6-Pole)	Lower part of fuse box.
X25 (Preglow harness Connector)	On left inner fender.
X26 (Interior/Engine Connector - 12-Pole)	Lower part of fuse box.
X26/6 (Engine Harness/Tempmatic Connector - 3-Pole)	Lower part of fuse box.
X26/17 (Engine Plug Connection)	Right side of component compartment, behind module box.
X26/18 (8-Pole)	Interior transmission connector.
X27 (Starter Harness Connector)	Left side of component compartment, near brake booster.
X28/1 (ETR Voltage Supply Connector - 2-Pole)	Behind left side of dashboard, near steering column.
X28/4 (Driver Air Bag Squib Connector)	Center of steering wheel, under air bag slip ring.
X28/5 (Airbag Squib Slip Ring - 2-Pole)	Center of steering wheel, under air bag.
X28/6 (Seat Belt Warning Unit/Seat Belt Warning Unit Relay)	Upper part of driver's footwell.
X28/7 (Air Bag Test Connector)	In loom tie attached to harness, forward of passenger side air bag.
X30 (Optional Electrical Equipment Connector Block)	Behind driver's left kick panel.
X30/1 (Multifunction Connector Block)	Behind driver's left kick panel.
X32 (Trunk/Reading Lamp Connector)	Pigtail connection behind rear dome light.
X33/4 (Cruise Control Connector M/T - 2-Pole)	Upper part of driver's footwell.
X33/14 (Cruise Control, Cockpit/Engine Connector - 10-Pole)	Forward of passenger side air bag, on firewall.
X34 (Right Front Door Contact Switch Connector)	In right front door jamb.
X35/7 (Cockpit/Module Box Plug Connection - 12-Pole)	Forward of passenger side air bag, on firewall.
X35/8 (Cockpit/Module Box, Electronic Accelerator/Cruise Control/Idle Speed Control Plug Connection - 14-Pole)	Forward of passenger side air bag, on firewall.
X36 (Fuel Pump Harness Connector - 1-Pole)	Behind passenger's right kick panel (in right component compartment on early vehicles).
X36/3 (Fuel Pump Harness Connector - 2-Pole)	Beneath right side of rear seat.
X39/16 (Telephone Voltage Supply Connector - 1-Pole)	Behind driver's left kick panel.
X42 (Front & Rear Anti-Theft Alarm Connector)	Beneath passengers footrest.
X42/2 (Right Rear Door Contact Switch/Dome Lamp Connector, ATA - 1-Pole)	In right "B" pillar.
X42/9 (Left Front Door ATA Harness Connector)	In driver's left kick panel, near floor.
X42/10 (Right Front Door ATA Harness Connector)	In passenger's right kick panel, near floor.
X42/11 (Tailgate ATA Harness Connector - 3-Pole)	Top right rear of roof, above headliner.
X42/13 (ATA/Radio Connector - 1-Pole)	Rear of radio.
X42/14 (ATA/Trunk Lamp Connector)	In left front corner of trunk.
X42/15 (ATA/Switched Ground Connector)	Left component compartment.
X43 (Central Locking System Connector, ATA)	Beneath right side of rear seat.
X44 (Central Locking System Connector Supply Pump)	Beneath right side of rear seat.
X46 (ABS Warning Lamp Connector - 1-Pole)	Behind dashboard, forward of parking brake lever.
X47 (Rear Speed Sensor Harness Connector - 2-Pole)	Beneath right side of rear seat.
X48F	Right rear door sill area.
X48G	Behind radio.
X48H	Behind radio.
X48I	Rear of center console.
X48K	Sensors ground, CIS-E.
X48L	EZL reference resistor.
X48M	Start valve/fuel pump relay ground.
X49/1 (Backup Lamp Switch Connector)	Top of driver's footwell, right of steering column.
X49/2 (Backup Lamp/Starter Lock-Out Switch Connector)	Top of driver's footwell, right of steering column.
X53/1 (Hall-Effect Sensor/Automatic Climate Control Connector)	Connected to hall-effect sensor connector.
X53/2 (Hall-Effect Sensor/Tempomat Connector - Cruise Control)	Connected to hall-effect sensor connector.
X53/5 (Hall-Effect Sensor Multipoint Connector)	Behind right side of instrument cluster.
X53/6 (Hall-Effect Sensor/CIS-E Connector - 1-Pole)	Connected to hall-effect sensor connector.
X55 (Left Front Power Seat Connection Board)	Beneath left front seat.
X55/1 (Right Front Power Seat Connection Board)	Beneath right front seat.
X56 (Throttle Valve Switch Connector)	On intake manifold, near airflow sensor.
X62/3 (Rear Axle Speed Sensor Connector, ASR - 6-Pole)	Behind front passenger's right kick panel.
X62/6 (Right Front Wheel Speed Sensor Connector, Component Connector)	Right side of component compartment. See Fig. 6 .
X62/7 (Left Front Wheel Speed Sensor Connector, Component Connector)	Component compartment.
X62/8 (Rear Axle Multiple Circuit Junction Connector)	Underside of car, forward of fuel pump package.
X62/11 (Rear Axle Speed Sensor Terminal Block, ABS - 2-Pole)	Behind passenger's right kick panel.
X63 (Serial Data Feed CIS-E/EZL Connector - 1-Pole)	Top of driver's footwell, next to steering column.
X63/1 (CAN Databus Connector, EZL/LH - 3-Pole)	Right front footwell.
X64 (Blower Speed Control/Interior Harness Connector)	Above & rearward of brake booster.
X81/1 (Engine Harness/Cruise Control Connector - 1-Pole)	Near optional electrical equipment connector block.
X83/2 (ABS/ASD/ASR Warning Lamp, Right Footwell - 3-Pole)	Top of driver's footwell, forward of parking brake release lever.
X83/3 (Instrument Cluster/4MATIC Warning Lamp Connector - 3-Pole)	Top of driver's footwell, forward of parking brake release lever.
X83/5 (Instrument Cluster/ABS/ASR Warning Lamp Connector - 3-Pole)	Top of driver's footwell, forward of parking brake release lever.
X86 (Central Locking System Rear Connector - 3-Pole)	Right side of tailgate header, above headliner.
X88/3 (Windshield Washer Fluid Level Control Connector - 2-Pole)	Near coolant level switch, on coolant reservoir.
X88/5 (Left Front Brake Pad Wear Sensor)	Below right side of fuse box, on left inner fender.
X89/1 (Electronic Accelerator Control Unit Connector, ASR - 2-Pole)	Right side of component compartment, behind battery.
X89/2 (Electronic Accelerator Control Unit/Engine Harness - 2-Pole)	Right side of component compartment, behind battery.
X95 (CHECK ENGINE Connector)	On right inner firewall, near battery.
X132 (Right Front Brake Pad Sensor Connector - 2-Pole)	On right inner firewall, forward of battery.

Mercedes-Benz 400E 1992 - GROUNDS

Mercedes-Benz 400E 1992 GROUNDS LOCATION

Component	Location
W1 (Main Ground)	Behind left side of instrument cluster.
W2 (Right Headlight Unit Ground)	Lower right front of engine compartment.
W3	Left side of engine compartment, on ignition coil bracket.
W4 (Front Dome Lamp Ground)	Center of windshield header, above front dome light.
W5 (Engine Ground)	Front of engine, on A/C compressor.
W6 (Left Rear Wheelhousing Ground)	In trunk, at left side of trunk, below hinge on sedan or behind left rear quarterpanel on wagon.
W7 (Right Rear Wheelhousing Ground)	In trunk, at right side of trunk on sedan or behind right rear quarterpanel on wagon.
W8 (Tailgate Cable Connector Ground)	Left corner of tailgate, behind panel.
W9 (Left Headlight Unit Ground)	Lower left front of engine compartment, near headlight.
W10 (Battery Ground)	Right side of component compartment, rear of shock tower.
W11 (Engine Ground Wires Connection Point)	Left front of engine, on intake manifold.
W12 (Center Console Ground)	Behind lower front of console.
W13 (Heated Rear Window Ground)	At right "C" pillar, near edge of glass.
W14 (ABS Hydraulic Unit Bracket Ground)	Lower left front corner of engine compartment.
W16 (Component Compartment Ground)	Right side of component compartment. See Fig. 6 .
W27 (Module Box Bracket Ground)	Right side of component compartment.

Mercedes-Benz 400E 1992 - SPLICES

Mercedes-Benz 400E 1992 SPLICES LOCATION

Component	Location
Z (Connector Sleeve/Splice)	Solder joint in harness.
Z6 (Ground Connector Sleeve/Splice)	Solder joint in harness.
Z6/8 (Sensor Ground Connector Sleeve/Splice)	Inside EDS control unit plug, located at right side of component compartment, behind battery.
Z6/9 (Battery Ground Connector Sleeve/Splice)	ATA/comfort system, located at right rear door sill area.
Z7 (Terminal 30 Connector Sleeve/Splice)	Cable tray above intake manifold, area of rear most bolt hole.
Z7/1 (Terminal 30 Connector Sleeve/Splice)	Central locking system solder joint in harness, 80 mm from Z6.
Z7/4 (Connector Sleeve/Splice)	Left engine terminal 87.
Z7/5 (Connector Sleeve/Splice)	Left engine terminal 87.
Z7/6 (Connector Sleeve/Splice)	Left chassis terminal 87, 240 mm from Z6.
Z7/15 (Connector Sleeve/Splice)	Left terminal 87, 160 mm from Z6.
Z13 (Connector Sleeve/Splice 5)	Throttle switch/CIS-E ground solder joint in harness, 30 cm towards CIS-E control unit.
Z22	Cable protectively tied back to harness.
Z24/1 (Connector Sleeve/Splice)	ATA arm.
Z24/2 (Connector Sleeve/Splice)	ATA disarm.
Z82 (Trunk ATA/Central Locking System Connector Sleeve/Splice)	On floor, near right "B" pillar.
Z82/1 (Left Front Door ATA/Central Locking System Connector Sleeve/Splice)	On floor, near right "B" pillar.
Z82/2 (Right Front Door ATA/Central Locking System Connector Sleeve/Splice)	On floor, near right "B" pillar.
Z82/6 (Warning Buzzer Contact/Illumination Connector Sleeve/Splice)	Central locking, right rear door sill area.
Z94 (Connector Sleeve/Splice)	Brake light switch closer.
Z95 (Connector Sleeve/Splice)	Brake light switch opener.