This instruction show you guide on how to remove and install system main relay junction block for HINO truck with J05E engine.
Related Contents:
HINO Truck Service Manual 2022 Workshop Repair Book
REMOVING THE SYSTEM MAIN RELAY JUNCTION BLOCK
1 REMOVING THE PCU.
Reference: HYBRID, HYBRID SYSTEM, PCU, REPLACEMENT, REMOVING THE PCU
2 REMOVING THE HV BATTERY COOLING FAN.
Reference: HYBRID, HYBRID SYSTEM, HV BATTERY COOLING FAN, REPLACEMENT, REMOVING THE HV BATTERY COOLING FAN
3 REMOVING THE HV BATTERY ECU.
Reference: HYBRID, HYBRID SYSTEM, HV BATTERY ECU,REPLACEMENT, REMOVING THE HV BATTERY ECU
4 REMOVING THE SYSTEM MAIN RELAY JUNCTION BLOCK.
(1) Cut the harness (4 locations).
(2) Remove the bolts and nuts (2 pcs.), and remove the system main relay junction block.
MOUNTING THE SYSTEM MAIN RELAY JUNCTION BLOCK
1 MOUNTING THE SYSTEM MAIN RELAY JUNCTION BLOCK.
(1) Mount the system main relay junction block with bolts and nuts (2 pcs.).
Tightening Torque: 5.3-9.8 N·m {54-99 kgf·cm, 3.9-7.2 lbf·ft}
(2) Connect the harnesses (4 locations).
2 MOUNTING THE HV BATTERY ECU.
Reference: HYBRID, HYBRID SYSTEM, HV BATTERY ECU, REPLACEMENT, MOUNTING THE HV BATTERY ECU
3 MOUNTING THE HV BATTERY COOLING FAN.
Reference: HYBRID, HYBRID SYSTEM, HV BATTERY COOLING FAN, REPLACEMENT, MOUNTING THE HV BATTERY COOLING FAN
4 MOUNTING THE PCU.
Reference: HYBRID, HYBRID SYSTEM, PCU, REPLACEMENT,MOUNTING THE PCU
