Repair and Diagnosis

Relays and Modules
- Relays and Modules - Accessories and Optional Equipment
  - Central Control Module
  - Ignition Shut Down Relay (For Antitheft)
- Relays and Modules - Body and Frame
  - Power Door Lock Control Module
  - Power Mirror Control Module
- Relays and Modules - HVAC
- Relays and Modules - Instrument Panel
  - Active Check Module
  - Speedometer Module
- Relays and Modules - Lighting and Horns
  - Fog/Driving Lamp Relay
  - Interior Lighting Module
- Relays and Modules - Power and Ground Distribution
  - Power Distribution Module
  - Relay Box
- Relays and Modules - Powertrain Management
- Relays and Modules - Windows and Glass
  - Power Window Relay
Sensors and Switches
- Sensors and Switches - Body and Frame
  - Sunroof / Moonroof Switch
- Sensors and Switches - Brakes and Traction Control
  - Brake Fluid Level Sensor/Switch
  - Brake Pad Wear Sensor
- Sensors and Switches - Cooling System
  - Engine - Coolant Temperature Sensor/Switch
    - Coolant Temperature Sensor/Switch (For Computer)
- Sensors and Switches - HVAC
- Sensors and Switches - Instrument Panel
- Sensors and Switches - Lighting and Horns
  - Hazard Warning Switch
  - Horn Switch
- Sensors and Switches - Powertrain Management
- Sensors and Switches - Starting and Charging
  - Ignition Switch
- Sensors and Switches - Steering and Suspension
  - Sensors and Switches - Wheels and Tires
    - Tire Pressure Sensor
Maintenance
- Alignment
- Tune-up and Engine Performance Checks
- Timing Belt
- Timing Component Alignment Marks
- Filters
- Hoses
- Fluids
- Brake Bleeding
- Air Bag(s) Arming and Disarming
- Fuses and Circuit Breakers
- Service Reminder Indicators
- Wheels and Tires
- Application and ID
  - Service Intervals and When to Use Which Service
  - Severe Service Defined
- Description and Operation
- Service Intervals
- Specifications
- Technical Service Bulletins
Engine, Cooling and Exhaust
- Engine
- Cooling System
- Exhaust System
- Technical Service Bulletins
Powertrain Management
- Relays and Modules - Powertrain Management
- Sensors and Switches - Powertrain Management
- Tune-up and Engine Performance Checks
- Computers and Control Systems
- Emission Control Systems
- Fuel Delivery and Air Induction
- Ignition System
- PROM - Programmable Read Only Memory
- Diagrams
- Technical Service Bulletins
Transmission and Drivetrain
- Automatic Transmission/Transaxle
- Automatically Shifted Manual Transmission/Transaxle
- Clutch
- Differential Assembly
- Drive Axles, Bearings and Joints
- Drive/Propeller Shafts, Bearings and Joints
- Flex Plate
- Flywheel
- Manual Transmission/Transaxle
- Specifications
- Technical Service Bulletins
Brakes and Traction Control
- Antilock Brakes / Traction Control Systems
- Brake Bleeding
- Brake Warning Indicator
- Disc Brake System
- Hydraulic System
- Parking Brake System
- Power Brake Assist
  - Vacuum Brake Booster
  - Vacuum Brake Booster Check Valve
- Sensors and Switches - Brakes and Traction Control
  - Brake Fluid Level Sensor/Switch
  - Brake Pad Wear Sensor
- Service Precautions
- Testing and Inspection
  - Initial Inspection and Diagnostic Overview
    - After Repairs Test Drive
    - Initial Test Drive
  - Symptom Related Diagnostic Procedures
- Technical Service Bulletins
Starting and Charging
- Sensors and Switches - Starting and Charging
  - Ignition Switch
- Battery
- Charging System
- Starting System
- Power and Ground Distribution
- Technical Service Bulletins
Power and Ground Distribution
- Fuse
- Fuse Block
- Multiple Junction Connector
- Power Distribution Module
- Relays and Modules - Power and Ground Distribution
  - Power Distribution Module
  - Relay Box
- Relay Box
- Wiring Harness
- Diagrams
- Technical Service Bulletins
Steering and Suspension
- Alignment
- Sensors and Switches - Steering and Suspension
  - Sensors and Switches - Wheels and Tires
    - Tire Pressure Sensor
- Steering
- Suspension
- Wheels and Tires
- Service Precautions
- Technical Service Bulletins
Heating and Air Conditioning
- Air Door
  - Air Door Actuator / Motor
  - Technical Service Bulletins
- Blower Motor
- Blower Motor Resistor
- Cabin Temperature Sensor / Switch
- Compressor HVAC
  - Compressor Clutch
  - Description and Operation
  - Testing and Inspection
  - Diagrams
  - Technical Service Bulletins
- Condenser HVAC
- Condenser Fan
- Control Assembly
- Control Module HVAC
- Evaporator Case
- Evaporator Core
- Evaporator Temperature Sensor / Switch
- Expansion Valve
- Heater Control Valve
- Heater Core
- Heater Core Case
- Heater Core Temperature Sensor / Switch
- Hose/Line HVAC
- Receiver Dryer
- Refrigerant
- Refrigerant Oil
- Refrigerant Pressure Sensor / Switch
- Relays and Modules - HVAC
  - Control Module HVAC
  - System Relay
  - Technical Service Bulletins
- Sensors and Switches - HVAC
  - Cabin Temperature Sensor / Switch
  - Evaporator Temperature Sensor / Switch
  - Heater Core Temperature Sensor / Switch
  - Refrigerant Pressure Sensor / Switch
- Service Port HVAC
- System Relay
- Service Precautions
  - Environmental Impact Information
    - General Information
    - Refrigerant Handling Certification Requirements
  - Technician Safety Information
- Description and Operation
  - Air Conditioning (A/C) System
  - Refrigerant
  - Refrigerant Circuit
  - Theory of Heat and Refrigeration
- Testing and Inspection
  - Initial Inspection and Diagnostic Overview
  - Component Tests and General Diagnostics
    - System Performance Test
    - Use of Pressure Gauges For A/C Diagnosis - Refrigerant System
- Locations
  - Climate Control
  - Refrigerant System
  - Heater Blower Housing
- Service and Repair
  - Retrofitting
  - Refrigerant System Service
- Diagrams
  - Diagram Information and Instructions
  - Diagnostic Aids
  - Electrical Diagrams
  - Mechanical Diagrams
- Specifications
  - Capacity Specifications
  - Fluid Type Specifications
- Technical Service Bulletins
- Tools and Equipment
  - Refrigerant Equipment
  - Refrigeration Service Equipment
  - Temperature Sensing Equipment
Restraints and Safety Systems
- Air Bag Systems
- Seat Belt Systems
- Technical Service Bulletins
Accessories and Optional Equipment
- Antenna
- Antitheft and Alarm Systems
- Cellular Phone
- Central Control Module
- Collision Avoidance and Parking Assist Systems
- Entertainment Systems
- Garage Door Opener Transmitter
- Global Positioning System
- Memory Positioning Systems
- Navigation System
- Night Vision System
- Radio, Stereo, and Compact Disc
- Relays and Modules - Accessories and Optional Equipment
  - Central Control Module
  - Ignition Shut Down Relay (For Antitheft)
- Trip Computer
- Technical Service Bulletins
Body and Frame
- Air Bag(s) Arming and Disarming
- Doors, Hood and Trunk
  - Doors
    - Front Door
      - Front Door Panel
    - Technical Service Bulletins
  - Trunk / Liftgate
    - Trunk / Liftgate Lock
- Frame
  - Subframe
  - Technical Service Bulletins
- Interior Moulding / Trim
- Locks
- Mirrors
- Paint, Striping and Decals
  - Paint
- Relays and Modules - Body and Frame
  - Power Door Lock Control Module
  - Power Mirror Control Module
- Roof and Associated Components
  - Sunroof / Moonroof
  - Technical Service Bulletins
- Seats
- Sensors and Switches - Body and Frame
  - Sunroof / Moonroof Switch
- Weatherstrip
  - Sunroof / Moonroof Weatherstrip
- Technical Service Bulletins
Cruise Control
- Cruise Control Servo
- Locations
- Diagrams
- Technical Service Bulletins
Instrument Panel, Gauges and Warning Indicators
- Active Check Module
- Air Bag Deactivation Indicator
- Brake Warning Indicator
  - Brake Pad Wear Sensor
  - Testing and Inspection
  - Service and Repair
- Cigarette Lighter
- Clock
- Dashboard / Instrument Panel
  - Air Bag(s) Arming and Disarming
  - Service and Repair
  - Technical Service Bulletins
- Emissions Maintenance Light
- Fuel Gauge
- Fuel Gauge Sender
- Instrument Cluster / Carrier
  - Air Bag(s) Arming and Disarming
  - Instrument Panel Bulb
  - Instrument Panel Circuit Board
  - Testing and Inspection
    - With BMW Simulator
    - Without BMW Simulator
  - Locations
  - Service and Repair
  - Technical Service Bulletins
- Key Reminder Switch
- Maintenance Required Lamp/Indicator
- Odometer
- Relays and Modules - Instrument Panel
  - Active Check Module
  - Speedometer Module
- Seat Belt Reminder Lamp
- Sensors and Switches - Instrument Panel
  - Brake Pad Wear Sensor
  - Fuel Gauge Sender
  - Key Reminder Switch
- Speedometer Head
- Speedometer Module
- Tachometer
- Temperature Gauge
- Tire Monitoring System
  - Tire Pressure Sensor
  - Technical Service Bulletins
- Transmission Shift Position Indicator Lamp
- Locations
- Diagrams
  - Diagram Information and Instructions
  - Diagnostic Aids
  - Electrical Diagrams
- Technical Service Bulletins
Lighting and Horns
- Backup Lamp
- Brake Lamp
- Courtesy Lamp
  - Glove Box Lamp
- Flashlight
- Fog/Driving Lamp
- Hazard Warning Lamps
  - Hazard Warning Switch
  - Diagrams
- Headlamp
- Horn
- Interior Lighting Module
- License Plate Lamp
- Marker Lamp
- Parking Lamp
- Relays and Modules - Lighting and Horns
  - Fog/Driving Lamp Relay
  - Interior Lighting Module
- Sensors and Switches - Lighting and Horns
  - Hazard Warning Switch
  - Horn Switch
- Tail Lamp
- Trunk Lamp
- Turn Signals
- Diagrams
- Technical Service Bulletins
Windows and Glass
- Heated Glass Element
- Rear Defogger
- Relays and Modules - Windows and Glass
  - Power Window Relay
- Windows
- Windshield
- Technical Service Bulletins
Wiper and Washer Systems
- Washer Fluid
- Windshield Washer Pump
- Wiper Blade
- Locations
- Diagrams
- Technical Service Bulletins
Application and ID
Testing and Inspection
- Description of Automotive Signals
  - The 5 Primary Types of Automotive Signals
  - The 5 Critical Dimensions
- Diagnosis Using A Labscope
- Labscope Quick Reference Appendix
- Labscope Testing Component Index
Locations
- Component Locations
  - A - Z Component List
    - Location Index
    - Location Views
  - Additional Information
- Connector Locations
- Ground Locations
Diagrams
- Diagram Information and Instructions
- Diagnostic Aids
- Exploded Views
- Connector Views
  - Computers and Control Systems
  - Fuel Pump Relay
- Electrical Diagrams
- Mechanical Diagrams
  - Heating and Air Conditioning
- Fluid Diagrams
  - Cooling System
- Vacuum and Vapor Hose Diagrams
  - Evaporative Emissions System
  - Positive Crankcase Ventilation
- Components
  - Location Index
  - Location Views
- Connectors
- Grounds
Specifications
- Electrical Specifications
- Mechanical Specifications
- Pressure, Vacuum and Temperature Specifications
- Capacity Specifications
- Fluid Type Specifications
Technical Service Bulletins