DC-DC CONVERTER (i-ELOOP) REMOVAL/INSTALLATION [WITH i-ELOOP (SKYACTIV-D 1.5)]


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Procedure Before i-ELOOP-Related Part Servicing

Warning
•  If the terminal of one of the i-ELOOP-related parts contacts the vehicle body with the service plug of the capacitor connected, it could cause a fire and damage to electrical parts. In addition, if the terminal contacts your body, it could cause electrocution. Disconnect the service plug of the capacitor before disconnecting the i-ELOOP-related part terminal. (See SERVICE PLUG DISCONNECTION/CONNECTION [i-ELOOP].)
―  For the i-ELOOP-related part terminals, refer to the “PROCEDURE BEFORE i-ELOOP-RELATED PART SERVICING”. (See PROCEDURE BEFORE i-ELOOP-RELATED PART SERVICING [i-ELOOP].)

DC-DC Converter (i-ELOOP) Removal/Installation

1.  Disconnect the negative battery cable. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION.)

2.  Disconnect the service plug. (See SERVICE PLUG DISCONNECTION/CONNECTION [i-ELOOP].)

3.  Remove the air cleaner, air hose, and the fresh air duct component. (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION [SKYACTIV-D 1.5].)

4.  Remove the battery and battery tray. (See BATTERY REMOVAL/INSTALLATION [SKYACTIV-D 1.5].)

5.  Remove in the order indicated in the table.

6.  Install in the reverse order of removal.

7.  If the DC-DC converter (i-ELOOP) is replaced with a new one, verify if the capacitor voltage (PID: CAP_V) is more than the minimum value using the M-MDS data monitor function.

•  If the capacitor voltage is less than the minimum value, charge the capacitor. (See CAPACITOR (i-ELOOP) RECHARGING [i-ELOOP].)
Capacitor voltage minimum value
9.5 V

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1
Bolt
2
DC-DC converter connector
3
Cover
4
Cable
5
DC-DC converter (i-ELOOP)


DC-DC converter connector removal note

1.  Disconnect the connector with the DC-DC converter moved as shown in the figure.

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Cover removal note

1.  Remove the cover with the DC-DC converter moved as shown in the figure.

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DC-DC converter (i-ELOOP) removal note

1.  When replacing the DC-DC converter with a new one, remove the following parts.

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(1)  Bracket
(2)  Bracket
(3)  Short-wire