5.2L - Fuel Injection Ignition, Engine Code(S): BSM

• 24 - Multiport Fuel Injection (MFI)
  • Safety measures and cleanliness rules
    • Safety precautions
    • Cleanliness rules and instructions for working on fuel system
    • Procedure that must be performed before opening the high-pressure fuel injection system - Pay close attention!
  • Fuel injection system
    • Technical data
    • Component locations overview
      • Engine compartment, right
      • Engine compartment, left
      • Location of Engine Control Module (ECM) J623 and Engine Control Module (ECM) 2 J624
      • 5-pin relay carrier in passenger footwell
      • Relay and fuse holder behind left instrument panel
      • Relay- and fuse holder, in luggage compartment, right side
      • 4-pin relay carrier in E-box plenum chamber
      • Low Fuel Pressure Sensor G410, Evaporative Emission (EVAP) Canister Purge Solenoid Valve N80, Throttle Valve Control Module 2 J544 & Throttle valve control module J338
      • Intake Air Switch-Over valve N335
      • Engine viewed from rear
      • Engine Speed (RPM) Sensor G28
      • Engine viewed from front
      • Location inside cylinder head
      • Oxygen sensors before catalytic converter
      • Oxygen sensor locations
      • Oxygen Sensor (O2S) 3 Behind Three Way Catalytic Converter (TWC) G287
      • Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) G130
      • Secondary Air Injection (AIR) Pump Motor V101 (below right longmember)
    • Air filter, assembly overview
      • Notes
      • Removing lower part of air filter housing
    • Right air filter insert (cylinder bank 1), removing and installing
    • Left air filter insert (cylinder bank 2), removing and installing
    • Mass Air Flow (MAF) Sensor G70 (cylinder bank 1), removing and installing
    • Mass Air Flow (MAF) Sensor 2 G246 (cylinder bank 2), removing and installing
    • Intake manifold, assembly overview
    • Intake manifold, removing and installing
    • Fuel injections and fuel rail, component overview
    • High pressure pump, component overview
    • High pressure pumps, removing and installing
    • Fuel injectors, removing and installing
    • Fuel pressure and residual pressure before high pressure pump, checking
    • Oxygen sensor, assembly overview
      • Notes
      • Location of electrical connectors for oxygen sensors G288 , G285 , G39 and G131
      • Location of electrical connectors for oxygen sensors G286 and G108
      • Location of electrical connectors for oxygen sensors G287 and G130
    • Oxygen sensors G39 , G131 , G285 , G288 , removing and installing
    • Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) G130 and Oxygen Sensor (O2S) 3 Behind Three Way Catalytic Converter (TWC) G287 , removing and installing
    • Heated Oxygen Sensor (HO2S) 2 G108 and Heated Oxygen Sensor (HO2S) 4 G286 , removing and installing
  • Engine Control Modules (ECM)
    • Wiring and components, checking with Test box V.A.G 1598/42
    • Engine Control Module (ECM) J623 (master), removing and installing
    • Engine Control Module (ECM) 2 J624 (slave), removing and installing
• 28 - Ignition/Glow plug System
  • Ignition, servicing
    • Ignition system, general information
    • Safety precautions
    • Test data
    • Ignition coils with power output stage, removing and installing