Installation
INSTALLATION
PROCEDURE
1. INSTALL NO. 2 ECM BRACKET
(a) Install the No. 2 ECM bracket to the ECM with the 2 screws.
Torque:
4.5 N·m {46 kgf·cm, 40 in·lbf}
2. INSTALL NO. 1 ECM BRACKET
(a) Install the No. 1 ECM bracket to the ECM with the 2 screws.
Torque:
4.5 N·m {46 kgf·cm, 40 in·lbf}
3. INSTALL ECM
| (a) Install the ECM with the 2 nuts in the order shown in the illustration.
Torque: 8.0 N·m {82 kgf·cm, 71 in·lbf} NOTICE: If the ECM has been struck or dropped, replace it. |
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(c) Install the engine wire to the No. 2 ECM bracket with the bolt.
Torque:
10 N·m {102 kgf·cm, 7 ft·lbf}
(d) Connect the 2 ECM connectors and rotate the 2 levers to lock them.
NOTICE:
- When connecting the ECM connectors, make sure that the connecting parts
of the ECM connectors are free of dirt, water and other foreign matter.
- Be sure to securely connect the ECM connectors.
4. CONNECT CABLE TO NEGATIVE AUXILIARY BATTERY TERMINAL
Click here
5. INSTALL LUGGAGE TRIM SERVICE HOLE COVER
Click here
6. PERFORM INITIALIZATION
Click here
Removal
REMOVAL
CAUTION / NOTICE / HINT
The
necessary procedures (adjustment, calibration, initialization or
registration) that must be performed after parts are removed and
installed, or replaced during ECM removal/installation are shown below.
Necessary Procedures After Parts Removed/Installed/Replaced |
Replaced Part or Performed Procedure |
Necessary Procedure | Effect/Inoperative Function when Necessary Procedure not Performed |
Link |
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*: When performing learning using the Techstream.
Click here  |
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Auxiliary battery terminal is disconnected/reconnected |
Perform steering sensor zero point calibration |
Lane Departure Alert System (w/ Steering Control) |
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Pre-collision System |
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Intelligent Clearance Sonar System* |
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Lighting System (for HV Model with Cornering Light) |
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Memorize steering angle neutral point |
Parking Assist Monitor System |
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Panoramic View Monitor System |
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Replacement of ECM | Perform Vehicle Identification Number (VIN) registration |
MIL illuminates |
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NOTICE:
- After turning the power switch off, waiting time may be required before
disconnecting the cable from the negative (-) auxiliary battery
terminal. Therefore, make sure to read the disconnecting the cable from
the negative (-) auxiliary battery terminal notices before proceeding
with work.
Click here
- If the ECM has been struck or dropped, replace it.
- Perform Vehicle Identification Number (VIN) registration when replacing the ECM.
Click here
PROCEDURE
1. REMOVE LUGGAGE TRIM SERVICE HOLE COVER
Click here
2. DISCONNECT CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL
Click here
3. REMOVE ECM
| (a) Rotate the 2 levers while pushing the locks, and disconnect the 2 ECM connectors.
NOTICE: After
disconnecting the ECM connectors, make sure that dirt, water and other
foreign matter does not contact the connecting parts of the ECM
connectors. | |
(b) Remove the bolt and separate the engine wire from the No. 2 ECM bracket.
(c) Disengage the clamp.
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(d) Remove the 2 nuts and ECM. NOTICE: If the ECM has been struck or dropped, replace it. |
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4. REMOVE NO. 1 ECM BRACKET
| (a) Remove the 2 screws and No. 1 ECM bracket from the ECM. |
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5. REMOVE NO. 2 ECM BRACKET
| (a) Remove the 2 screws and No. 2 ECM bracket from the ECM. |
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