FUSE BLOCK INSTALLATION

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Replacement parts

Note

•  When replacing the fuse block, it is necessary to switch the terminals from the fuse block prior to replacement to the fuse block that will be the replacement. When switching terminals, prepare the fuse block that will be the replacement before pulling out the terminals from the fuse block prior to replacement. This is because it is necessary to switch the terminals one at a time so that the installation positions are not mistaken.

1.  Move a flathead screwdriver in the direction of arrow (1) shown in the figure, and while pressing the stopper, pull the wiring harness in the direction of arrow (2) to detach the fuse terminal from the stopper.

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2.  Relocate all fuse terminals to the new fuse block.

Caution

•  If terminals are installed incorrectly, it could damage electronic components and burn wiring harnesses. When relocating terminals after replacing the fuse block, line up the fuse blocks of the old and news parts and always verify each of the wiring harnesses in the wiring diagram so that the installation positions are correct.

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•  A terminal disconnection could cause electronic components and the system to not operate normally due to poor contact. After relocating the terminal, lightly pull the wiring harnesses to verify that they cannot be pulled out.

3.  Attach the wiring harness clip to the fuse block.

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4.  Attach the cover to the fuse block.

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5.  Attach the fuse block tab to the bracket.

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6.  Connect the wiring harness connector.

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7.  Install the band to the position shown in the figure.

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8.  Install all fuses.

9.  Install the following parts.

(1)  Front side trim (LH) (See FRONT SIDE TRIM REMOVAL/INSTALLATION.)

(2)  Scuff plate (LH) (See SCUFF PLATE REMOVAL/INSTALLATION.)

10.  Perform the confirmation work after replacing the fuse block. (See Confirmation work after replacing fuse block.)

11.  Connect the negative lead-acid battery terminal. (See NEGATIVE LEAD-ACID BATTERY TERMINAL DISCONNECTION/CONNECTION.)

Confirmation work after replacing fuse block

1.  Temporarily connect the negative lead-acid battery terminal and verify that the related wiring harness is not hot.

2.  Switch the main power ON (READY off).

3.  Verify that the fuse is not blown and the related wiring harness is not hot.

4.  Verify DTCs using the M-MDS. (See DTC INSPECTION.)

•  If a DTC is displayed, repair the malfunctioning location according to the applicable DTC troubleshooting.

―  After completion of repairs, clear all DTCs stored in the module. (See CLEARING DTC.)

5.  If there are no malfunctions in Steps 1, 3, or 4, switch the main power ON (READY on).

6.  Operate all the switches of the interior/exterior lights of the vehicle and verify that all the light bulbs turn on and flash.

7.  Operate the audio, air conditioner, wiper switch and selector lever and verify that everything works properly.

8.  Perform a running test to check for malfunctions in the low speed, acceleration, shift up, and shift down states.