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2-10
2-10
Thermal
Thermal
(14)
(14) Dis
Disconne
connect connec
Check continuity between E-05-1 and E-16-1(36)
Check continuity between E-05-1 and E-16-1(36)
Check continuity between E-05-2 and E-16-2(37)
Check continuity between E-05-2 and E-16-2(37)
Continuity
Continuity
Power supply
Power supply
(15) Check continuity between E-01-3 and E-05-17(10)
(15) Check continuity between E-01-3 and E-05-17(10)
Check
Check
continuit
continuit
Continuity
Continuity
CAN
CAN
(16) Dis
(16)
Disconne
connect connec
Check continuity between E-02-5 and E-05-3(3)
Check continuity between E-02-5 and E-05-3(3)
Check continuity between E-02-6 and E-05-4(4)
Check continuity between E-02-6 and E-05-4(4)
Check continuity between E-05-14 and E-05-15
Check continuity between E-05-14 and E-05-15
Continuity
Continuity
(18) Measure voltage between E-05-18(11) and
(18) Measure voltage between E-05-18(11) and
E-05-20(12)
E-05-20(12)
Confirm
Confirm va
Normal
Normal
(19) Disconnect battery plug
(19) Disconnect battery plug
(20) Ensure all connectors are connected.
(20) Ensure all connectors are connected.
Then turn on power again
Then turn on power again
"
"
E
E
(22)
(22) D
Disco
isconnect battery
nnect battery
Disc
Discharging
harging
(23) Replace DSP card of
(23) Replace DSP card of
pump motor inverter
pump motor inverter
ct
connector
tor
E-0
E-05
5
of pump
of pump
motor inverter
motor inverter
No
No
continuity
continuity
y between
y between
E-01-6
E-01-6
and E-
and
E-05-20(12)
05-20(12)
No
No
continuity
continuity
ct
connector E-02
tor E-02
of logic unit
of logic unit
No
No
continuity
continuity
value is
lue is
8 ±
8 ±
2 V
2 V
Abnormal
Abnormal
2
2
"
"
N
N
o
o
t
t
"
"
plug,
plug, t
then perfor
hen
perform
m
Inverter
Inverter
work
work
(24) Connect connector
(24) Connect connector
securely
securely
CHAPTER 2 TROUBLESHOOTING FOR CONTROL CIRCUITS
CHAPTER 2 TROUBLESHOOTING FOR CONTROL CIRCUITS
(17) Repair or replace harness
(17) Repair or replace harness
(21) Replace power supply card of logic unit
(21) Replace power supply card of logic unit
E
E
2
2
"
"
502807
502807
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