System Main Relay No.3
SYSTEM MAIN RELAY NO.3REPLACEMENT
NOTICE:
^ When working on the high voltage systems, always wear insulating gloves.
^ After removing the service plug grip, do not operate the power switch as it may damage the hybrid vehicle control ECU.
^ Keep the removed service plug in your pocket to prevent other technicians from reconnecting it while you are servicing the vehicle.
^ After removing the service plug grip, do not touch the high voltage connectors and terminals for 5 minutes.
1. PRECAUTION
2. REMOVE REAR FLOOR BOARD NO.2
3. REMOVE DECK FLOOR BOX REAR
4. REMOVE REAR FLOOR BOARD NO.3
5. DISCONNECT BATTERY NEGATIVE TERMINAL
6. REMOVE SERVICE PLUG GRIP
7. REMOVE DECK TRIM COVER REAR
8. REMOVE TONNEAU COVER ASSY
9. REMOVE REAR SEAT CUSHION ASSY
10. REMOVE REAR FLOOR BOARD NO.1
11. REMOVE REAR SIDE SEAT BACK FRAME LH
12. REMOVE REAR FLOOR BOARD NO.4
13. REMOVE DECK FLOOR BOX LH
14. REMOVE DECK TRIM SIDE PANEL ASSY LH
15. REMOVE BATTERY CARRIER BRACKET
16. REMOVE BATTERY CARRIER PANEL NO.6
17. REMOVE JUNCTION TERMINAL
NOTICE: Wear insulating gloves.
18. SEPARATE FRAME WIRE
NOTICE: Wear insulating gloves.
19. REMOVE SYSTEM MAIN RELAY NO.2
NOTICE: Wear insulating gloves.
20. REMOVE SYSTEM MAIN RELAY NO.3
NOTICE: Wear insulating gloves.
a. Remove the nut, then disconnect the main battery cable.
b. Remove the 2 nuts, then disconnect the system main relay No. 3.
c. Remove the connector and system main relay No. 3.
21. INSTALL SYSTEM MAIN RELAY NO.3
NOTICE: Wear insulating gloves.
a. Connect the connector, then temporarily fasten the system main relay No. 3.
b. Install the system main relay No. 3 with 2 new nuts.
Torque: 3.4 Nm (35 kgf-cm, 30 inch lbs.)
c. Install the main battery cable with the nut.
Torque: 5.6 Nm (57 kgf-cm, 50 inch lbs.)
22. INSTALL SYSTEM MAIN RELAY NO.2
NOTICE: Wear insulating gloves.
23. INSPECT CONTACT CONDITION
NOTICE: Wear insulating gloves.
24. INSTALL FRAME WIRE
NOTICE: Wear insulating gloves.
25. INSTALL JUNCTION TERMINAL
NOTICE: Wear insulating gloves.
26. INSTALL BATTERY CARRIER PANEL NO.6
27. INSTALL BATTERY CARRIER BRACKET
28. INSTALL DECK TRIM SIDE PANEL ASSY LH
29. INSTALL DECK FLOOR BOX LH
30. INSTALL REAR FLOOR BOARD NO.4
31. INSTALL REAR SIDE SEAT BACK FRAME LH
32. INSTALL REAR FLOOR BOARD NO.1
33. INSTALL REAR SEAT CUSHION ASSY
34. INSTALL TONNEAU COVER ASSY
35. INSTALL DECK TRIM COVER REAR
36. INSTALL SERVICE PLUG GRIP
NOTICE: Wear insulating gloves.
37. CONNECT BATTERY NEGATIVE TERMINAL
Torque: 6.0 Nm (61 kgf-cm, 53 inch lbs.)
38. INSTALL REAR FLOOR BOARD NO.3
39. INSTALL DECK FLOOR BOX REAR
40. INSTALL REAR FLOOR BOARD NO.2
41. POWER WINDOW CONTROL SYSTEM INITIALIZE