Fuel Pump Relay
Description and Operation
Testing and Inspection
Locations
Diagrams- Diagram Information and Instructions
- Diagram Legend
- 1/1 Battery
- 2/14 Relay Glow Plug Unit
- 2/16 Relay, Intermittent Rear Window Wiping On/Off
- 2/17 Horn Relay
- 2/22 AC Relay
- 2/23 Fuel Pump Relay
- 2/29 Relay, Extended X Feed
- 2/30 X Feed Overload Relay
- 2/31 15-Feed Overload Relay
- 2/32 Engine Control Module Main Relay
- 2/34 Fog Light Relay, Front
- 2/35 Starter Motor Relay
- 2/49 Fog Light Relay, Rear
- 2/52 15 Feed Relay,Rear Accessory
- 2/58 Locking Relay, Fuel Filler Flap
- 2/59 Unlocking Relay, Fuel Filler Flap
- 2/61 Parking Light Relay
- 2/62 Low Beam Relay
- 2/63 High Beam Relay
- 2/72 Relay, Rear Window Wiper
- 2/74 Relay, Coolant Heater 1
- 2/75 Relay, Adjustable Head Restraint, Rear
- 2/79 Brake Light Relay
- 2/80 Reversing Light Relay
- 2/82 Heated Rear Window Relay
- 2/83 Relay, Fog Light, Trailer
- 2/86 Trunk Lid/Tailgate Locking Relay
- 2/87 Trunk Lid/Tailgate Unlocking Relay
- 2/90 Relay, Windscreen Wiper, Low/High Speed
- 2/91 Relay, Intermittent Windscreen Wiper
- 2/92 Relay, Windscreen Washer Motor
- 2/93 Relay, Rear Window Washer Motor
- 2/101 Relay, Extended X Feed, Automatic Transmission
- 2/109 Relay, Coolant Heater 2
- 2/111 Locking Relay, LH Rear
- 2/112 Unlocking Relay, LH Rear
- 2/113 Locking Relay, RH Rear
- 2/114 Unlocking Relay, RH Rear
- 2/115 Relay, Deadlock, Rear Doors
- 2/116 Relay, Power Window Up, LH Rear
- 2/117 Relay, Power Window Up, RH rear
- 2/118 - 119 Relay, Power Window Down, LH Rear
- 2/120 Relay, Power Window Childlock, Rear Door
- 2/136-137 Relay, Pager Alarm
- 2/138 Door Blocking Relay, LH Rear
- 2/139 Door Blocking Relay, RH Rear
- 3/1 Ignition Switch
- 3/4 Control Module, SWS Cruise Control
- 3/6 Hazard Warning Flasher Switch
- 3/8 Heated Rear Window/Door Mirrors Switch
- 3/9 Brake Light Contact
- 3/10 Reversing Light Contact
- 3/25 Power Sunroof Switch
- 3/26 Power Seat Module (PSM), Driver's Side
- 3/27 Power Seat Module (PSM), Passenger Side
- 3/35 Trunk Lid/Tailgate Handle Switch
- 3/37 Horn Contact
- 3/47 Parking Brake Contact
- 3/53 Recirculation Switch
- 3/56 Fan Switch
- 3/60 Auxiliary Light Switch
- 3/62 Hood Alarm Contact
- 3/71 Gear Position Contacts
- 3/74 Lock Unit, LH Front Door
- 3/75 Lock Unit, RH Front Door
- 3/76 Lock Unit, LH Rear Door
- 3/77 Lock Unit, RH Rear Door
- 3/78 Lock Unit, Trunk Lid/Tailgate
- 3/80 LH Central Lock Switch
- 3/85 Power Window Switch, LH Rear Door
- 3/86 Power Window Switch, RH Rear Door
- 3/91 Heated Seat Switch, LH Seat
- 3/92 Heated Seat Switch, RH Seat
- 3/93 Seat Belt Lock Switch, LH Seat
- 3/94 Seat Belt Lock Switch, RH Seat
- 3/95 Spin Control Switch
- 3/111 Light Control Module
- 3/112 Climate Control Module (CCM)
- 3/113 Adjustable Head Restraint, Rear
- 3/117 Dome Light Control Module
- 3/118 Climate Control Switch
- 3/119 Climate Control Switch, Auto
- 3/121 Climate Control Switch, Defroster
- 3/122 Climate Control Switch, Ventilation
- 3/123 Climate Control Switch, Floor
- 3/124 Temperature Switch, LH Side
- 3/125 Temperature Switch, RH Side
- 3/126 Control Module, LH Front Door DDM/PDM
- 3/127 Control Module, RH Front Door PDM/DDM
- 3/130 Steering Wheel Module (SWM)
- 3/131 Switch, Audio/mobile Phone
- 3/135 RTI Switch
- 3/153 Switch, Power Childlock (PCL)
- 3/155 Program Selector, Automatic Transmission
- 3/156 Gear Shift Module (GSM), Automatic Transmission
- 3/171 Switch, Retractable Door Mirrors
- 3/173 Switch, Trunk Lid/Tailgate Private Lock
- 3/174 Switch, Reduced Alarm
- 3/183 Switch, Max Defroster
- 4/7 Combustion Preheater Module (CPM)
- 4/9 SRS Control Module
- 4/16 ABS Control Module
- 4/28 Transmission Control Module (TCM)
- 4/31 Fan Control Module
- 4/33 Sunroof Control Module (SRM)
- 4/46 Engine Control Module (ECM)
- 4/50 Electronic Throttle Module (ETM)
- 4/52 Power Seat Module (PSM), Driver's Side
- 4/56 Central Electronic Module (CEM)
- 4/58 Rear Electronic Module (REM)
- 4/68 Control Module, Steering Wheel Angle Sensor
- 4/70 Upper Electronic Module (UEM)
- 4/71 Electric Cooling Fan Control Module
- 4/76 Remote Controlled Garage Door Opener
- 4/81 Communication Module (OCM)
- 4/201 Control Module LH Seat Heater
- 4/202 Control Module RH Seat Heater
- 5/1 Combined Instrument Panel
- 6/1 Windshield Wiper Motor
- 6/2 Windshield Washer Pump
- 6/3 RH Headlight Wiper Motor
- 6/4 LH Headlight Wiper Motor
- 6/15 Sunroof Motor
- 6/16 Motor, Lumbar Support, Driver's Seat
- 6/17 Driver's Seat Motor, Front Edge Up/Down
- 6/18 Driver Seat Motor, Up/Down Rear Edge
- 6/19 Driver Seat Motor, Forward/Backward
- 6/20 Passenger Seat Motor, Forward/Backward
- 6/25 Starter Motor
- 6/26 Generator
- 6/28 Motor, Passenger Compartment Fan
- 6/29 Motor, Electric Cooling Fan
- 6/30 Washer Pump, Rear Window
- 6/31 Injection Pump
- 6/32 Rear Window Wiper Motor
- 6/33 Fuel Pump
- 6/35 Fuel Pump, Auxiliary Heater
- 6/37 Locking Motor, Fuel Filler Flap
- 6/38 LH Beam Adjustment Actuator
- 6/39 RH Beam Adjustment Actuator
- 6/48 Damper Motor, Recirculation
- 6/58 Motor, LH Front Power Window
- 6/60 Motor, RH Front Power Window
- 6/62 LH Power Door Mirror
- 6/63 RH Power Door Mirror
- 6/64 Motor, Lumbar Support, Passenger Seat
- 6/65 Motor, Front Edge Up/Down, Passenger Seat
- 6/66 Motor, Rear Edge Up/Down, Passenger Seat
- 6/69 Damper Motor, Ventilation/Floor/Defroster
- 6/71 Stepper Motor, Speed-Dependent Power Steering
- 6/73 Coolant Pump, Auxiliary Heater
- 6/92 Motor, LH Rear Power Window
- 6/93 Motor, RH Rear Power Window
- 6/95 Damper Motor, Temperature, LH Side
- 6/96 Damper Motor, Temperature, RH Side
- 6/102 Damper Motor, Defroster
- 6/103 Damper Motor, Floor/ventilation
- 7/4 Brake Fluid Level Monitor
- 7/5 Washer Fluid Level Monitor
- 7/6 Oil Pressure Sensor
- 7/8 Pressure Sensor, AC
- 7/10 Interior Temperature Sensor
- 7/11 Outside Temperature Sensor
- 7/12 Sun Sensor & Alarm Indicator/Electronic Starter Inhibitor
- 7/15 Heated Oxygen Sensor 1
- 7/16 Coolant Temperature Sensor
- 7/17 Mass Airflow (MAF) Sensor
- 7/21 Camshaft Sensor
- 7/23 Knock Sensor, Rear
- 7/24 Knock Sensor, Front
- 7/25 Impulse Sensor
- 7/31 ABS Sensor, LH Front
- 7/32 ABS Sensor, RH Front
- 7/41 Temperature Sensor Evaporator
- 7/51 Accelerator Pedal Sensor
- 7/56 ABS Sensor, LH Rear
- 7/57 ABS Sensor, RH Rear
- 7/61 Input Speed Sensor
- 7/62 Output Speed Sensor
- 7/71 Charging Pressure Sensor
- 7/73 Coolant Level Monitor
- 7/74 Oil Temperature Sensor, Automatic Transmission
- 7/77 Temperature Sensor, Intake Air
- 7/81 Pressure Sensor, Intake Manifold
- 7/82 Heated Oxygen Sensor, Diagnosis 1
- 7/84 Tank Pressure Sensor
- 7/91 Steering Wheel Angle Sensor
- 7/94 Needle Lift Sensor
- 7/100 Vehicle Inclination Sensor ISM
- 7/103 Heated Oxygen Sensor 2
- 7/104 Heated Oxygen Sensor, Diagnosis 2
- 7/105 Outside Temperature Sensor, Engine Control Module
- 7/108 Side Impact Sensor, LH Rear
- 7/109 Side impact Sensor, RH Rear
- 7/110 Temperature Sensor, LH Seat
- 7/111 Temperature Sensor, RH Seat
- 7/115 Side Impact Sensor, LH Front
- 7/116 Side Impact Sensor, RH Front
- 7/122 Microwave Motion Sensor (MMS) alarm
- 7/123 Clutch Pedal Sensor
- 7/124 Brake Pedal Sensor
- 7/127 Yaw Angle Speed Sensor 1
- 7/128 Lateral Accelerometer
- 7/129 Brake Pressure Sensor
- 7/130 Fuel Level Sensor, Left Ejector Side
- 7/135 LH Glass Breakage Wire
- 7/136 RH Glass Breakage Wire
- 7/137 Glass Breakage Wire, Trunk Lid/Tailgate
- 7/139 Brake Pressure Sensor
- 7/143 Fuel Level Sensor, Right Pump Side
- 7/148 Yaw Angle Speed Sensor 2
- 7/149 Rain Sensor
- 7/153 Fuel Quantity Sensor
- 7/154 Fuel Temperature Sensor
- 7/159 Air Quality Sensor
- 8/3 AC Solenoid Clutch
- 8/6-11 Injection Valves
- 8/17 EGR Valve
- 8/18 EVAP Valve
- 8/19 Adjustment Valve, Camshaft
- 8/28 Turbo Control Valve
- 8/30 Driver's Side Airbag
- 8/31 Passenger Side Airbag
- 8/32 Passenger Side Airbag, Step 2
- 8/33 Seat Belt Tensioner, LH Front
- 8/34 Seat Belt Tensioner, RH Front
- 8/36 Solenoid, Shift Lock
- 8/37 Automatic Transmission Solenoids
- 8/44 Canister Valve
- 8/46 DSTC Activation Unit
- 8/49 Stop Solenoid
- 8/50 Injection Timing Valve
- 8/51 Side Airbag, LH Front
- 8/52 Side Airbag, RH Front
- 8/55 Seat Belt Tensioner, LH Rear
- 8/56 Seat Belt Tensioner, RH Rear
- 8/59 Solenoid, LH Rear Head Restraint
- 8/60 Solenoid, RH Rear Head Restraint
- 8/61 Driver's Side Airbag Trigger, Step 2
- 8/62 Trigger, Seat Belt Tensioner, Rear Center Seat
- 8/64 Engine Pad Solenoid
- 8/66 Inflatable Curtain, LH Side
- 8/67 Inflatable Curtain, RH Side
- 8/77 Fuel Quantity Solenoid
- 8/78 Oil Pressure Contacts, Automatic Transmission 4T65EV
- 9/1 Cigarette Lighter/12V Outlet, Front
- 9/2 Heated Rear Window
- 9/12 LH Seat Heater
- 9/13 RH Seat Heater
- 9/16 LH Seat Backrest Heating Element
- 9/17 RH Seat Backrest Heating Element
- 9/18 LH Seat Heating Element
- 9/19 RH Seat Heating Element
- 9/25 Cigarette Lighter/12V Outlet, Rear
- 9/26-27 Coolant Heater
- 9/30 Auxiliary Heater
- 9/32 PTC Resistor, Air Preheating
- 10/1-2 LH/RH Front Lamp Housing
- 10/3 License Plate Lighting
- 10/5-6 Fog light, LH/RH front
- 10/15-16 Direction Indicator, LH/RH Front Fender
- 10/19 Auxiliary Brake Light
- 10/25 Dome Light, Cargo Area/Compartment
- 10/29 Glove Compartment Lighting
- 10/71 Side Marker Light, LH Front
- 10/72 Ashtray Lighting, Front
- 10/73 Side Marker Light, RH Front
- 10/114-115 LH/RH Vanity Mirror Lighting
- 10/122 Entry Lighting, LH Rear
- 10/123 Entry Lighting, RH Rear
- 10/125 Entry Lighting, LH Front
- 10/126 Entry Lighting, RH Front
- 10/127-128 Lighting, Cargo Area/Compartment, LH/RH Side
- 10/148 Lighting, LH Door Mirror
- 10/149 Lighting, RH Door Mirror
- 10/150 Reading Lamp, Rear
- 11A Main Fuses In Engine Compartment Fuse Box
- 11A-B/no. Fuses In Engine Compartment
- 11B Fuses In Engine Compartment Fuse Box
- 11C Fuses In Passenger Compartment Fuse Box
- 11C/no. Fuses In Passenger Compartment
- 11D Fuses In Cargo Area/Compartment Fuse Box
- 11D-E/no. Fuses In Cargo Area/Compartment
- 11E Main Fuses By the Battery
- 15/20 - 15/30 Distribution Rail
- 16/1 Radio
- 16/2 Amplifier
- 16/3 Speaker, RH Front Door
- 16/4 Speaker, LH Front Door
- 16/5 Speaker, RH Rear Door
- 16/6 Speaker, LH Rear Door
- 16/9 Window Antenna
- 16/10 Horn 1
- 16/11 Horn 2
- 16/15 CD changer
- 16/16 Amplifier, LH Window Antenna
- 16/17 LH Speaker, Rear Shelf
- 16/18 RH Speaker, Rear Shelf
- 16/26 Central Dashboard Speaker
- 16/35 Alarm Siren SCM
- 16/36 TV Receiver
- 16/45 RTI Control Module
- 16/46 RTI Display
- 16/47 GPS Antenna RTI
- 16/48 CD-ROM Player RTI
- 16/50 Window Antenna, LH Rear
- 16/54 Window Antenna, RH Rear
- 16/55 Tweeter, LH Front Door
- 16/56 Tweeter, RH Front Door
- 16/57 Speaker, LH D-pillar
- 16/58 Speaker, RH D-Pillar
- 16/60 Mobile Phone
- 16/62 Hand Unit, Mobile Phone
- 16/64 Antenna, Mobile Phone
- 16/65 Lighting, Antenna Ring/Ignition Switch
- 16/67 Amplifier Antenna, Bumper
- 16/68 Antenna, Bumper
- 16/71 Amplifier, RH Window Antenna 1
- 16/73 Amplifier, LH Window Antenna 2
- 16/74 Amplifier, RH Window Antenna 2
- 16/77 Microphone, Mobile Phone
- 16/78 Mobile Phone Speaker
- 16/79 Sub-Woofer
- 17/13 Data Link Connector
- 17/17 Jump Start Connection
- 17/19 12V Outlet, Cargo Area/Compartment
- 18/4 Contact Reel
- 20/3-8 Spark Plug With Ignition Coil
- 20/16 Capacitor
- 20/22-26 Glow Plug
- 20/27 Shunt, Low Beam CEM
- 20/28 Shunt, Parking Light REM
- 20/29 Shunt, Fog Light REM
- 20/31 Shunt, Brake Light REM
- 20/32 Shunt, LH Direction Indicator CEM
- 20/33 Shunt, Parking Light/tail Light REM
- 20/34 Shunt, RH Direction Indicator CEM
- 20/39 Shunt, 12V Outlet, Cargo Area/Compartment
- 20/40 Suppression Capacitor, Roof
- 31/1 - 31/98 Ground Connections
- 53/### Junction Points
- 54/1B - 54/60 Connector
- How to Use the Wiring Diagrams
- Wire Color Code and Other Abbreviations
- Diagnostic Aids
- Electrical Diagrams