Honda ACCORD HYBRID 2005 Service Manual page 699

Battery Module
A light-weight and compact Ni-MH (nickel-metal hydride) battery supplies energy to the IMA system.
The battery has 10 modules that are connected in series. W i t h i n each m o d u l e are 12 1.2 V cells. Total battery voltage is
a n o m i n a l 144 V, and m a x i m u m capacity is 6.0 A h .
The battery m o d u l e has 3 built-in thermistor-type temperature sensors, and a PTC (positive temperature
coefficient)-type temperature sensor for each cell.
B A T T E R Y MODULE
B A T T E R Y M O D U L E
T E M P E R A T U R E
S E N S O R
B A T T E R Y M O D U L E
SWITCH
B A T T E R Y M O D U L E
T E M P E R A T U R E
S E N S O R
B A T T E R Y C E L L
T E M P E R A T U R E
S E N S O R
To MCM
(Battery Cell - \
Temperature Signal)
B A T T E R Y M O D U L E
T E M P E R A T U R E
S E N S O R
To MCM
(Battery Module
Temperature Signal)
B A T T E R Y M O D U L E F U S E
Battery Module Switch
The battery module switch is connected in series to the battery module fuse. A l w a y s turn the battery m o d u l e switch to
the OFF position whenever service or checks are required on or around the high voltage circuits. Follow the service
precautions (see page 12-3).
(cont'd)
12-21