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ENGINE CONTROL SYSTEM EC-25 < FUNCTION DIAGNOSIS > [VQ37VHR] C D E F G H I J K L M A EC N P O System Description INFOID:0000000001733928 ECM performs various controls such as fuel injection control and ignition timing control. Component Parts Location INFOID:0000000001733929 25. VVEL control shaft position sensor 26. Intake valve timing control solenoid valve 27. Camshaft position sensor (PHASE) 28. Fuel damper 29. Engine coolant temperature sensor 30. Knock sensor 31. Crankshaft position sensor (POS) 32. Muffler 33. Cooling fan control module 34. Cooling fan 35. PNP switch 36. Air cleaner 37. Mass air flow sensor (with intake air temperature sensor) 38. Electric throttle control actuator 39. Throttle position sensor 40. Manifold absolute pressure (MAP) sensor 41. Brake booster pressure sensor 42. MIL 43. Ignition switch 44. Accelerator pedal position sensor 45. Power steering pressure sensor 46. Refrigerant pressure sensor 1. Battery current sensor 2. IPDM E/R 3. VVEL control module 4. Cooling fan relay 5. VVEL actuator motor relay 6. Mass air flow sensor (with intake air JMBIA0837ZZ |