HV Relay Assembly: Removal

PRECAUTION
(See REPAIR INSTRUCTION )
READ OUTPUT DTC (See REMOVAL )
DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
REMOVE SERVICE PLUG GRIP (See REMOVAL )
REMOVE REAR SEAT TRACK BRACKET COVER (See REMOVAL )
REMOVE REAR SEAT ASSEMBLY LH (See REMOVAL )
REMOVE REAR SEAT TRACK BRACKET COVER (See REMOVAL )
REMOVE REAR SEAT ASSEMBLY RH (See REMOVAL )
REMOVE AIR INTAKE COVER (See REMOVAL )
REMOVE AIR INTAKE COVER CENTER (See REMOVAL )
SEPARATE FLOOR CARPET ASSEMBLY FRONT (See REMOVAL )
REMOVE REAR CENTER SEAT INNER BELT (See REMOVAL )
REMOVE BATTERY CARRIER BRACKET (See REMOVAL )
REMOVE BATTERY CARRIER DUCT (See REMOVAL )
REMOVE HV BATTERY SERVICE HOLE COVER (See REMOVAL )
REMOVE BATTERY COVER SUB-ASSEMBLY (See REMOVAL )
REMOVE HYBRID VEHICLE RELAY ASSEMBLY
NOTE:
- Wear insulating gloves and protective glasses.
- Insulate the removed terminals with insulating tape.
1. Disconnect the No.3 wire frame connector from the HV relay assembly.
2. Remove the 2 nuts, then disconnect the No.3 wire frame from the HV relay assembly.
  
  Fig 1: Locating No 3 Wire Frame Connector And Nuts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Disconnect the 2 main battery cable connectors from the HV relay assembly.
  
  Fig 2: Locating Main Battery Cable Connectors
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Disconnect the 2 connectors from the HV relay assembly.
  
  Fig 3: Locating HV Relay Assembly Connectors
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. Remove the 3 nuts and HV relay assembly.
Fig 4: Locating HV Relay Assembly Nuts
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002