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Home >> Volvo >> 2009 >> S80 Base >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control Module (ECM) - Component Location >> Engine Control Module (ECM) >> Location Of Components (B6324S2, B6324S4; 2010-2012)
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Location Of Components (B6324S2, B6324S4; 2010-2012)

Fig 1: Identifying Engine Control Module (ECM) Components
GLL170002Courtesy of VOLVO CARS CORPORATION

Location of components 

  1. Knock sensor (KS), 2 x
  2. Injectors, 6 x
  3. Reset valve camshaft (CVVT).
  4. Engine control module (ECM).
  5. Camshaft sensor, 2 x.
  6. Mass airflow sensor/air temperature sensor
  7. Evaporative emission system (EVAP) valve.
  8. Throttle unit.
  9. Engine speed (RPM) sensor.
  10. Radiator temperature sensor.
  11. Engine cooling fan (FC).
  12. Oil level sensor
  13. Intake pressure sensor.
  14. Actuator variable intake, 2 x