1.8L - Exhaust System, Emission Controls, Generic Scan Tool, Engine Code(S): AMB

• Exhaust system, Emission controls
  • Exhaust system components, removing and installing
    • Notes
    • Exhaust system for vehicles with Front Wheel Drive (FWD) - Component overview
    • Exhaust system for vehicles with All Wheel Drive (AWD) - Component overview
      • Notes
      • Installed position of front clamping sleeve
      • Installed position of rear clamping sleeves
    • Catalytic converter, checking
    • Oxygen sensors, removing and installing
      • Recommended special tools and equipment
      • Removing
      • Installing
      • Tightening torque
    • Catalytic converter, removing and installing
      • Removing
      • Installing
      • Tightening torques
    • Align exhaust system tension-free (vehicles with front wheel drive)
    • Align exhaust system tension-free (vehicles with all wheel drive)
      • Notes
      • Tailpipes, aligning
    • Exhaust system, checking for leaks
  • Secondary air system
    • Notes
    • Principle
    • Function
    • Component overview
      • Notes
      • Component location of Secondary Air Injection (AIR) Solenoid Valve -N112- and Recirculating valve for turbocharger -N249-
      • Component location of Secondary Air Injection (AIR) Pump Motor -V101-
      • Component location of Secondary Air Injection (AIR) Pump Relay -J299-
      • Combination valve for Secondary Air Injection (AIR) system
      • Removing and installing combination valve for Secondary Air Injection (AIR) system
      • Installing
      • Tightening torques
    • Secondary Air Injection (AIR) system, checking for proper seal
      • Notes
      • Final procedures
    • Combination valve for Secondary Air Injection (AIR) system, checking function and for proper seal
      • Recommended special tools and equipment
      • Test requirements:
      • Test sequence
      • Final procedures
    • Secondary Air Injection (AIR) solenoid valve -N112- checking
      • Recommended special tools and equipment
      • Test requirements:
      • Work procedure
      • Checking internal resistance
      • Checking voltage supply
      • Check Ground (GND) activation
      • Final procedures
    • Secondary Air Injection (AIR) pump relay -J299- and activation, checking
      • Recommended special tools and equipment
      • Test requirements:
      • Test sequence
      • Checking voltage supply of Secondary Air Injection (AIR) pump relay
      • Check activation of the Secondary Air Injection (AIR) pump relay
      • Check voltage supply of the Secondary Air Injection (AIR) pump motor
      • Final procedures