RX 450h AWD V6-3.5L (2GR-FXE) Hybrid (2011)
System Main Relay, Hybrid Drive: Service and Repair
Installation
HYBRID / BATTERY CONTROL: HV RELAY ASSEMBLY: INSTALLATION
1. INSTALL HYBRID BATTERY JUNCTION BLOCK ASSEMBLY
CAUTION:
Be sure to wear insulated gloves and protective goggles.
(a) Install the 2 bolts and EV battery fuse.
Torque : 3.5 Nm (36 kgf-cm, 31 in-lbf)
NOTICE:
Be sure to use a torque wrench to tighten the nuts.
(b) Install the hybrid battery junction block assembly with the 3 nuts.
Torque : 7.5 Nm (76 kgf-cm, 66 in-lbf)
(c) Connect the 2 connectors to the hybrid battery junction block assembly.
NOTICE:
Make sure that the connectors are fully engaged.
(d) Connect the connector and 2 main battery cable connectors to the hybrid battery junction block assembly.
(e) Install the No. 3 wire frame to the hybrid battery junction block assembly with the 2 nuts.
Text in Illustration