Installation

POWER DISTRIBUTION: MAIN BODY ECU: INSTALLATION

HINT
A bolt without a torque specification is shown in the standard bolt chart Standard Bolt - Specified Torque For Standard Bolts.

1. INSTALL MULTIPLEX NETWORK BODY ECU

NOTICE:
* Make sure that no foreign objects contact the connecting surfaces.
* Do not touch the ECU connector.

(a) Insert the multiplex network body ECU until it contacts the housing sidewall of the guide part as shown in the illustration.

Text in Illustration

HINT
Be sure to maintain an angle of 20° or more as shown in the illustration.

(b) Slide the guide of the multiplex network body ECU along the housing sidewall toward the junction block fuses as shown in the illustration.

Text in Illustration

NOTICE:
Do not apply excessive force to the multiplex network body ECU.

(d) With the multiplex network body ECU contacting side A of the junction block (point of rotation), rotate it downward as shown in the illustration.

Text in Illustration

(e) Press the pushing area until the claw attaches to install the multiplex network body ECU.

Text in Illustration

NOTICE:
* Make sure to press only the pushing area.
* Confirm the engagement of the multiplex network body ECU and junction block by listening for a lock sound.
* Do not apply excessive force to the multiplex network body ECU.

HINT
If a lock sound cannot be heard, visually check the engagement of the lock part. The engagement can also be confirmed if the multiplex network body ECU and junction block are flush.

2. INSTALL DRIVER SIDE JUNCTION BLOCK ASSEMBLY

(a) Attach the claw to install the connector as shown in the illustration.

NOTICE:
Be sure to connect each connector securely.

(b) Attach the 2 claws to lock the connector lock as shown in the illustration.

NOTICE:
Be sure to connect the connector securely.

(d) Install the driver side junction block assembly with the bolt and 2 nuts.

for Bolt - Torque : 13 Nm (133 kgf-cm, 10 ft-lbf)

for Nut - Torque : 8.0 Nm (82 kgf-cm, 71 in-lbf)

(e) Connect the connector labeled (2).

NOTICE:
Be sure to connect each connector securely.

(f) Connect the 2 connectors labeled (1) as shown in the illustration.

NOTICE:
Be sure to connect each connector securely.

(g) Connect the 3 connectors.

NOTICE:
Be sure to connect each connector securely.

3. INSTALL LOWER NO. 1 INSTRUMENT PANEL AIRBAG ASSEMBLY Installation

4. INSTALL LOWER INSTRUMENT PANEL FINISH PANEL SUB-ASSEMBLY Installation

5. INSTALL NO. 1 INSTRUMENT CLUSTER FINISH PANEL GARNISH Installation

6. INSTALL COWL SIDE TRIM BOARD LH Installation

7. INSTALL DOOR SCUFF PLATE ASSEMBLY LH Installation

8. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected Repair Instruction - Initialization.

9. CHECK SRS WARNING LIGHT

(a) Check the SRS warning light Check Mode Procedure.