HS 250h L4-2.4L (2AZ-FXE) Hybrid (2010)
System Main Relay, Hybrid Drive: Service and Repair
Installation
HYBRID / BATTERY CONTROL: HV RELAY ASSEMBLY: INSTALLATION
1. INSTALL HIGH VOLTAGE FUSE
HINT
Perform this procedure only when replacement of the high voltage fuse is necessary.
(a) Install the high voltage fuse with the 2 bolts.
Torque : 4.5 Nm (46 kgf-cm, 40 in-lbf)
NOTICE:
Be sure to use a torque wrench to tighten the bolts.
2. INSTALL HYBRID BATTERY JUNCTION BLOCK ASSEMBLY
CAUTION:
Wear insulated gloves.
(a) Install the hybrid battery junction block assembly and filter noise capacitor with the 3 nuts.
Torque : 7.5 Nm (76 kgf-cm, 66 in-lbf)
(b) Connect the 5 connectors to the hybrid battery junction block assembly.
Text in Illustration
NOTICE:
*
Make sure that the connectors are fully engaged.
*
Be sure to connect each connector to the correct terminal shown in the illustration.
(c) Connect the 2 connectors to the hybrid battery junction block assembly.
NOTICE:
Make sure that the connectors are fully engaged.
3. CONNECT FRAME WIRE
CAUTION:
Wear insulated gloves.
(a) Connect the frame wire with the 2 nuts.
Text in Illustration