Installation

P112 HYBRID BATTERY CONTROL: SYSTEM MAIN RELAY: INSTALLATION

INSTALLATION

1. INSTALL NO. 1 SYSTEM MAIN RELAY
CAUTION: Wear insulating gloves.

(a) Install the No. 1 system main relay with the 2 bolts.
Torque: 3.4 Nm (35 kgf-cm, 30 in-lbf)
(b) Connect the system main relay connector.





(c) Connect the 2 clamps, then install the system main relay sub wiring harness to the upper battery carrier.
(d) Install the ground terminal with the nut.
Torque: 5.6 Nm (57 kgf-cm, 50 in-lbf)
(e) Install the connector.





2. INSTALL NO. 3 SYSTEM MAIN RELAY
CAUTION: Wear insulating gloves.

(a) Connect the connector, then temporarily install the No. 3 system main relay.
(b) Install the No. 3 system main relay with 2 new nuts.
Torque: 3.4 Nm (35 kgf-cm, 30 in-lbf)
(c) Install the main battery cable with the nut.
Torque: 5.6 Nm (57 kgf-cm, 50 in-lbf)
3. INSTALL NO. 2 SYSTEM MAIN RELAY




CAUTION: Wear insulating gloves.

(a) Install the No. 2 system main relay with the 2 nuts.
Torque: 3.4 Nm (35 kgf-cm, 30 in-lbf)
(b) Connect the connector.





(c) Temporarily install the system main relay terminal and No. 2 main battery cable terminal, in that order, and tighten a new nut.
Torque: 5.6 Nm (57 kgf-cm, 50 in-lbf)
(d) Install the 2 terminal covers.
4. INSPECT CONTACT CONDITION
CAUTION: Wear insulating gloves.

(a) Check that all the wire harnesses are correctly and securely connected on the upper battery carrier.




NOTE: Make sure that the connectors and clamps are connected exactly the same as the illustration above. If any of them is different, correct it immediately.

5. INSTALL FRAME WIRE Installation
6. INSTALL JUNCTION TERMINAL Installation
7. INSTALL NO. 6 BATTERY CARRIER PANEL Installation
8. INSTALL BATTERY CARRIER BRACKET Installation
9. INSTALL DECK TRIM SIDE PANEL LH Installation
10. INSTALL DECK FLOOR BOX LH Installation
11. INSTALL REAR NO. 4 FLOOR BOARD Installation
12. INSTALL REAR SIDE SEAT BACK FRAME LH Installation
13. INSTALL REAR NO. 1 FLOOR BOARD Installation
14. INSTALL REAR SEAT CUSHION ASSEMBLY Installation
15. INSTALL TONNEAU COVER Installation
16. INSTALL REAR DECK TRIM COVER Installation
17. INSTALL SERVICE PLUG GRIP Installation
18. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL Installation
19. INSTALL REAR NO. 3 FLOOR BOARD Installation
20. INSTALL REAR DECK FLOOR BOX Installation
21. INSTALL REAR NO. 2 FLOOR BOARD Installation
22. PERFORM INITIALIZATION
(a) Perform initialization Repair Instruction - Initialization.
NOTE: Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.