Removal
| CAUTION | When 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" in BE group) After finishing "ECM Neutral mode", perform " TEACHING PROCEDURES " procedure with GDS. [In the case of installing new ECM] Perform " TEACHING PROCEDURES " procedure with GDS. |
| CAUTION | When 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 395
Scheme 396
Scheme 397
Scheme 398
Scheme 399
- Turn ignition switch OFF and disconnect the negative (-) battery cable.
- Remove the ECM & TCM cover (A).
- Disconnect the front harness (A), and then disconnect the ECM connector (B) and the TCM connector (C).
- Remove the harness installation nut (D) and ground bolt (E), and then remove the harness (F).
- Remove the ECM & TCM bracket installation bolts (G) and nut (H).
- After removing the installation nuts (A), remove the TCM (B) from the bracket
- After removing the installation nuts (A), remove the ECM (B) from the bracket
| CAUTION | When 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" in BE group) After finishing "ECM Neutral mode", perform " TEACHING PROCEDURES " procedure with GDS. [In the case of installing new ECM] Perform " TEACHING PROCEDURES " procedure with GDS. |
| CAUTION | When 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. |
- Installation is reverse of removal. ECM installation bolt/nut: 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)
Installation
- Installation is reverse of removal. IDB installation bolt: 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft) IDB bracket installation bolt: 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)
| CAUTION | Install 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. |
- Installation is reverse of removal. Electronic throttle body Installation bolt: 7.8 ~ 9.8 N.m (0.8 ~ 1.0 kgf.m, 5.8 ~ 7.2 lb-ft)
| CAUTION | Install 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. |
| CAUTION | Insert the sensor in the installation hole and be careful not to damage. |
- 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)
| CAUTION | Install 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. |
| CAUTION | Apply the engine coolant to the O-ring. |
| CAUTION | Insert the sensor in the installation hole and be careful not to damage. |
- Installation is reverse of removal. Engine Coolant Temperature Sensor installation: 19.6 ~ 2.0 N.m (3.0 ~ 4.0 kgf.m, 14.5 ~ 28.9 lb-ft)
| CAUTION | Install 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. |
| CAUTION | Apply the engine oil to the O-ring. |
| CAUTION | Insert the sensor in the installation hole and be careful not to damage. |
- 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)
| WARNING | DON'T remove the camshaft position sensor while the engine is running or right after engine is turned off. The part and engine oil is hot and can cause burns. |
Scheme 400
Scheme 401
Scheme 402
Scheme 403
- Turn the ignition switch OFF and disconnect the battery negative (-) cable.
- Disconnect the camshaft position sensor connector (A).
- Remove the installation bolt (B), and then remove the sensor. [Bank 1/Intake] [Bank 1/Exhaust] [Bank 2/Intake] [Bank 2/Exhaust]
| CAUTION | Install 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. |
| CAUTION | Apply the engine oil to the O-ring. |
| CAUTION | Insert the sensor in the installation hole and be careful not to damage. |
| CAUTION | Be careful not to damage the sensor housing and the connector. Be careful not to damage the O-ring. |
- Installation is reverse of removal. Camshaft position sensor installation bolt: 7.8 ~ 11.8 N.m (0.8 ~ 1.2 kgf.m, 5.8 ~ 8.7 lb-ft)
| CAUTION | Install 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. |
- Installation is reverse of removal. Knock sensor installation bolt: 14.7 ~ 24.5 N.m (1.5 ~ 2.5 kgf.m, 10.9 ~ 18.1 lb-ft)
| CAUTION | Install 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. |
| CAUTION | DON'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). |
- 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)
| CAUTION | Install 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. |
- Installation is reverse of removal. Rail Pressure Sensor Installation: 29.4 ~ 34.3 N.m (3.0 ~ 3.5 kgf.m, 21.7 ~ 25.3 lb-ft)
| CAUTION | Install the component with the specified torques. Note that internal damage may occur when the component is dropped. In this case, use it after inspecting. |
| CAUTION | Insert the sensor in the installation hole and be careful not to damage when installation. |
- Installation is reverse of removal.
| WARNING | In case of removing the high pressure fuel pump, high pressure fuel pipe, delivery pipe, and injector, there may be injury caused by leakage of the high pressure fuel. So don't do any repair work right after engine stops. |
Scheme 404
- Turn the ignition switch OFF and disconnect the battery negative (-) cable.
- Release the residual pressure in fuel line (Refer to " «RELEASE RESIDUAL PRESSURE IN FUEL LINE»(ref-591760-S06245557012014010600000) " in this group). CAUTION: When removing the fuel pump relay, a Diagnostic Trouble Code (DTC) may occur. Delete the code with the GDS after completion of "Release Residual Pressure in Fuel Line" work.
- Remove the delivery pipe & injector assembly (Refer to " «DELIVERY PIPE»(ref-591760-S29504713872014010600000) " in this group).
- Remove the connector (A) and the fixing clip (B), and then separate the injector from the delivery pipe.
Scheme 405
| CAUTION | Do not reuse the used injector fixing clip. |
| CAUTION | Install 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. |
| CAUTION | Apply engine oil to the injector O-ring. Do not reuse the used injector O-ring. |
| CAUTION | Do not reuse the used bolt. |
| CAUTION | When inserting the injector, be careful not to damage the injector tip. |
| CAUTION | Do not reuse the support disc. Do not reuse the injector rubber washer. When replacing the rubber washer, the steal plate (A) part should be faced the cylinder installation part and the rubber plate (B) part should be faced the injector body part. |
Scheme 406
| CAUTION | Do not reuse the combustion seal. |
- Installation is reverse of removal.
Replacement
The injector combustion seal should be replaced new one to prevent leakage after removing the injector.
Scheme 407
Scheme 408
Scheme 409
Scheme 410
Scheme 411
Scheme 412
- Remove the combustion seal (A) with a wire cutter. CAUTION: Grip the sealing ring carefully, pull it to form a small loop and then cut it. Be careful not to damage the surface of the valve sleeve with the wire cutter.
- Before the assembly of the sealing ring the groove must be cleaned using a clean cloth. Any coking of the injector sealing surface must be carefully removed with a brass-wire brush. CAUTION: The surfaces of the new sealing ring must be clean and free of grease.
- Place the seal installing guide (B) (SST No.: 09353-2B000) on the tip of the injector not to damage the injector tip (A). Push the sealing ring (C) with thumb and index finger over the conical assembly tool until it snaps into the groove. The complete assembly must not take longer than 2 to 3 seconds.
- To size the sealing ring the injector is first introduced into the sizing tool (A) (SST No.: 09353-2B000) and then pressed and at the same time rotated 180° into the sizing tool.
- Pull the injector out of the sizing tool by turning it in the reverse direction to that used for the press-in process. CAUTION: Check that the seal ring has not been damaged during assembly to the injector and that no circumferential scratches are present. Do not reuse the combustion seal. The seal must be completely free of grease and oil.
- Check the combustion seal (A) installation.
| CAUTION | Install 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. Be sure not to apply oil or lubricant to the end of the hoses when connecting the PCSV hose. |
| CAUTION | Use care to keep foreign material out of the valve. |
- 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)
- Installation is the 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) CAUTION: Pay attention to color of valve connector (Harness side) when installing. If an OCV is installed on opposite manifold, the engine may be damaged. CONNECTOR COLOR Item Component Side Harness Side Intake Black Gray Exhaust Black Black
| CAUTION | Install the component with the specified torques. Note that internal damage may occur when the component is dropped. In this case, use it after inspecting. |
- Installation is reverse of removal. Ventilation hose connector assembly installation: 3.9 ~ 5.9 N.m (0.4 ~ 0.6 kgf.m, 2.9 ~4.3 lb-ft)
Scheme 413
Scheme 413: Component Location
- Installation is reverse of removal. Fuel pump resister installation bolt: 7.8 ~ 11.8 N.m (0.8 ~ 1.2 kgf.m, 5.8 ~ 8.7 lbf.ft)
