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Engine Control System - 2.0L: Removal & Installation Kia Soul I рестайлинг

Testing & Diagnostics 7 illustrations ~520 words

Removal

CAUTIONWhen replacing the ECM, the vehicle equipped with the immobilizer must be performed procedure as below. [In the case of installing used ECM] Perform "ECM Neutral mode" procedure with GDS. (Refer to " IMMOBILIZER LAMP " in BE group) After finishing "ECM Neutral mode", perform "Key teaching" procedure with GDS. (Refer to " IMMOBILIZER LAMP " in BE group) [In the case of installing new ECM] Perform "Key teaching" procedure with GDS. (Refer to " IMMOBILIZER LAMP " in BE group)
CAUTIONWhen replacing the ECM, the vehicle equipped with the smart key system (Button start) must be performed procedure as below. [In the case of installing used ECM] Perform "ECM Neutral mode" procedure with GDS. (Refer to " SMART KEY " in BE group) After finishing "ECM Neutral mode", insert the key (or press the start button) and turn it to the IGN ON and OFF position. Then the ECM learns the smart key information automatically. [In the case of installing new ECM] Insert the key (or press the start button) and turn it to the IGN ON and OFF position. Then the ECM learns the smart key information automatically.

Scheme 233

Scheme 233
Scheme 233

Scheme 234

Scheme 234
Scheme 234

Scheme 235

Scheme 235
Scheme 235
  1. Turn ignition switch OFF and disconnect the negative (-) battery cable.
  2. Disconnect the ECM Connector (A).
  3. Remove the mounting bolts (A) and a nut (B), and then remove the ECM.
  4. Remove the installation bolts (A), and then remove the ECM from the bracket.

Installation

CAUTIONWhen replacing the ECM, the vehicle equipped with the immobilizer must be performed procedure as below. [In the case of installing used ECM] Perform "ECM Neutral mode" procedure with GDS. (Refer to " IMMOBILIZER LAMP " in BE group) After finishing "ECM Neutral mode", perform "Key teaching" procedure with GDS. (Refer to " IMMOBILIZER LAMP " in BE group) [In the case of installing new ECM] Perform "Key teaching" procedure with GDS. (Refer to " IMMOBILIZER LAMP " in BE group)
CAUTIONWhen replacing the ECM, the vehicle equipped with the smart key system (Button start) must be performed procedure as below. [In the case of installing used ECM] Perform "ECM Neutral mode" procedure with GDS. (Refer to " SMART KEY " in BE group) After finishing "ECM Neutral mode", insert the key (or press the start button) and turn it to the IGN ON and OFF position. Then the ECM learns the smart key information automatically. [In the case of installing new ECM] Insert the key (or press the start button) and turn it to the IGN ON and OFF position. Then the ECM learns the smart key information automatically.
  1. Installation is reverse of removal. ECM installation nut: 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft) ECM bracket installation nut: 7.8 ~ 11.8 N.m (0.8 ~ 1.2 kgf.m, 5.8 ~ 8.7 lb-ft) ECM bracket installation bolt: 19.6 ~ 29.4 N.m (2.0 ~ 3.0 kgf.m, 14.5 ~ 21.7 lb-ft)
CAUTIONInstall the component with the specified torques. Note that internal damage may occur when the component is dropped. In this case, use it after inspecting.
  1. Installation is reverse of removal. Electronic throttle body Installation bolt: 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)
CAUTIONInstall the component with the specified torques. Note that internal damage may occur when the component is dropped. In this case, use it after inspecting.
CAUTIONInsert the sensor in the installation hole and be careful not to damage when installation.
  1. Installation is reverse of removal. Manifold absolute pressure sensor installation bolt: 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)
CAUTIONInstall the component with the specified torques. Note that internal damage may occur when the component is dropped.
CAUTIONApply the engine coolant to the O-ring.
CAUTIONInsert the sensor in the installation hole and be careful not to damage.
  1. Installation is reverse of removal. Engine coolant temperature sensor installation: 29.4 ~ 39.2 N.m (3.0 ~ 4.0 kgf.m, 21.7 ~ 28.9 lb-ft)
CAUTIONInstall the component with the specified torques. Note that internal damage may occur when the component is dropped. If the component has been dropped, inspect before installing.
CAUTIONApply the engine oil to the O-ring. Insert the sensor in the installation hole and be careful not to damage.
  1. Installation is reverse of removal. Crankshaft position sensor installation bolt: 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)
WARNINGDON'T remove the camshaft position sensor during engine running or right after engine stops, or a scald by the flowed out engine oil may occur.

Scheme 236

Scheme 236: (Bank 1 / Intake)
Scheme 236: (Bank 1 / Intake)
  1. Turn the ignition switch OFF and disconnect the battery negative (-) cable.
  2. Disconnect the camshaft position sensor connector (B) after removing the clip (A).
  3. Remove the installation bolt (C), and then remove the sensor.

Scheme 237

Scheme 237: (Bank 1 / Exhaust)
Scheme 237: (Bank 1 / Exhaust)
  1. Turn the ignition switch OFF and disconnect the battery negative (-) cable.
  2. Disconnect the camshaft position sensor connector (B) after removing the clip (A).
  3. Remove the installation bolt (C), and then remove the sensor.
CAUTIONInstall the component with the specified torques. Note that internal damage may occur when the component is dropped. In this case, use it after inspecting.
CAUTIONApply the engine oil to the O-ring.
CAUTIONInsert the sensor in the installation hole and be careful not to damage when installation.
CAUTIONBe careful not to damage the sensor housing and the connector. Be careful not to damage the O-ring.
  1. Installation is reverse of removal. Camshaft position sensor installation bolt: 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)
CAUTIONInstall the component with the specified torques. Note that internal damage may occur when the component is dropped. In this case, use it after inspecting.
  1. Installation is reverse of removal. Knock sensor installation bolt: 18.6 ~ 23.5 N.m (1.9 ~ 2.4 kgf.m, 13.7 ~ 17.4 lb-ft)
CAUTIONInstall the component with the specified torques. Note that internal damage may occur when the component is dropped. In this case, use it after inspecting.
CAUTIONDON'T use a cleaner, spray, or grease to sensing element and connector of the sensor because oil component in them may malfunction the sensor performance. Sensor and its wiring may be damaged in case of contacting with the exhaust system (Exhaust Manifold, Catalytic Converter, and so on).
  1. Installation is reverse of removal. Heated oxygen sensor installation: 39.2 ~ 49.1 N.m (4.0 ~ 5.0 kgf.m, 28.9 ~ 36.2 lb-ft)
  1. Installation is reverse of removal. Accelerator pedal module installation nut: 16.7 ~ 25.5 N.m (1.7 ~ 2.6 kgf.m, 12.3 ~ 18.8 lb-ft)
CAUTIONInstall the component with the specified torques. Note that internal damage may occur when the component is dropped. In this case, use it after inspecting.
CAUTIONInsert the sensor in the installation hole and be careful not to damage when installation.
  1. Installation is reverse of removal.
CAUTIONInstall the component with the specified torques. Note that internal damage may occur when the component is dropped. In this case, use it after inspecting.
CAUTIONApply the engine oil to the injector O-ring.
CAUTIONInspect the injector O-ring when installing.
  1. Installation is reverse of removal. Delivery pipe installation bolt: 18.6 ~ 23.5 N.m (1.9 ~ 2.4 kgf.m, 13.7 ~ 17.4 lb-ft)
CAUTIONInstall the component with the specified torques. Note that internal damage may occur when the component is dropped. In this case, use it after inspecting. Be sure not to apply oil or lubricant to the end of the hoses when connecting the PCSV hose.
CAUTIONUse care to keep foreign material out of the valve.
  1. Installation is reverse of removal. Purge control solenoid valve bracket installation bolt: 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)
  1. Turn the ignition switch OFF and disconnect the battery negative (-) cable.
  2. Disconnect the CVVT oil control valve connector (A).
  3. Remove the installation bolt (B), and then remove the valve from the engine.

Scheme 238

Scheme 238: (Bank 1 / Intake)
Scheme 238: (Bank 1 / Intake)

Scheme 239

Scheme 239: (Bank 1 / Exhaust)
Scheme 239: (Bank 1 / Exhaust)
CAUTIONInstall the component with the specified torques. Note that internal damage may occur when the component is dropped. In this case, use it after inspecting.
CAUTIONApply engine oil to the valve O-ring.
  1. Installation is reverse of removal. CVVT oil control valve installation bolt: 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)
CAUTIONInstall the component with the specified torques. Note that internal damage may occur when the component is dropped. In this case, use it after inspecting.
CAUTIONBe careful of foreign material not to flow into the valve.
  1. Installation is reverse of removal. Variable intake solenoid valve bracket installation bolt: 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)
CAUTIONInstall the component with the specified torques. Note that internal damage may occur when the component is dropped. In this case, use it after inspecting.
  1. Installation is reverse of removal.
CAUTIONInstall the component with the specified torques. Note that internal damage may occur when the component is dropped. In this case, use it after inspecting.
CAUTIONThe VCM actuator has to be installed at the fully closing position of the VCM valve. If it doesn't, the VCM coupling of the VCM shaft can't be put in the VCM actuator.
  1. Installation is reverse of removal. Variable charge motion actuator installation bolt: 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

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