2-90
2-90
502852
502852
(8) (Already disconnected. E-01, E-02 and E-07)
(8) (Already disconnected. E-01, E-02 and E-07)
Resistance between
Resistance between
E-02-5(3) and E-02-6(4)of harness side connectors
E-02-5(3) and E-02-6(4)of harness side connectors
60
60
±
±
5
5
%
%
O
O
t
t
h
h
e
e
r
r
t
t
h
h
a
a
n
n
6
6
0
0
± 5 %
± 5 %
(10) Perform CAN check of
(10) Perform CAN check of
Pump inver
Pump inver
ter Fault
ter Fault
(65)
(65)
(9) Repair or replace main harness
(9) Repair or replace main harness
CHAPTER 2 TROUBLESHOOTING FOR CONTROL CIRCUITS
CHAPTER 2 TROUBLESHOOTING FOR CONTROL CIRCUITS
(16) Measure voltage between E-07-18(11) and E-07-20(12)
(16) Measure voltage between E-07-18(11) and E-07-20(12)
Confirm value is 8 ± 2 V
Confirm value is 8 ± 2 V
Measure voltage between E-07-17(10) and E-07-20(12)
Measure voltage between E-07-17(10) and E-07-20(12)
Confirm value is from 14 ± 2 V
Confirm value is from 14 ± 2 V
Normal
Abnormal
Normal
Abnormal
(17) Disconnect battery plug, then perform inverter discharging work
(17) Disconnect battery plug, then perform inverter discharging work
(18) Replace DSP card of traction inverter
(18) Replace DSP card of traction inverter
(19) Replace power supply card of logic unit
(19) Replace power supply card of logic unit
If fault remains
If fault remains
(20) Disconnect E-03, E-04, E-05, E-06, E-07, E-08
(20) Disconnect E-03, E-04, E-05, E-06, E-07, E-08
Rec
Rec
onfirm step (16
onfirm step (16
)
)
after power on
after power on
Normal
Abnormal
Normal
Abnormal
(21) After step (17),
(21) After step (17),
Connect E-07
Connect E-07
Reconfirm step (16)
Reconfirm step (16)
Normal
Abnormal
Normal
Abnormal
(22) Repair or replace main
(22) Repair or replace main
harness
harness
(24) Replace DSP of
(24) Replace DSP of
Traction inverter Right
Traction inverter Right
(23) After step (17),
(23) After step (17),
Connect E-06
Connect E-06
Reconfirm step (16)
Reconfirm step (16)
Normal
Abnormal
Normal
Abnormal
(26) Replace DSP of
(26) Replace DSP of
Traction inverter Left
Traction inverter Left
(25) After step (17),
(25) After step (17),
Connect E-05
Connect E-05
Reconfirm step (16)
Reconfirm step (16)
Normal
Abnormal
Normal
Abnormal
(28) Replace DSP of Pump
(28) Replace DSP of Pump
inverter
inverter
(27) After step (17),
(27) After step (17),
Connect E-08
Connect E-08
Reconfirm step (16)
Reconfirm step (16)
Normal
Abnormal
Normal
Abnormal
(15) Repair or replace main harness
(15) Repair or replace main harness
(14) Disconnect connector E-07
(14) Disconnect connector E-07
Connect connector E-01 and E-02 to logic unit, then
Connect connector E-01 and E-02 to logic unit, then
turn on power again
turn on power again
(13) Check E-07-8 and E-07-9 that pin is not inserted in
(13) Check E-07-8 and E-07-9 that pin is not inserted in
No
No
Yes
Yes
(11) Connect connector E-07of traction inverter
(11) Connect connector E-07of traction inverter
(Already disconnected. E-02 and E01)
(Already disconnected. E-02 and E01)
Resistance between E-02-5(3) and E-02-6(4) of
Resistance between E-02-5(3) and E-02-6(4) of
harness side connectors
harness side connectors
60
60
±
±
5
5
%
%
O
O
t
t
h
h
e
e
r
r
t
t
h
h
a
a
n
n
6
6
0
0
± 5 %
± 5 %
(12) Replace DSP card of
(12) Replace DSP card of
traction inverter
traction inverter
Содержание FB13PNT
Страница 2: ......
Страница 12: ......
Страница 86: ...1 73 1 73 Fig 5 Fig 5 500969 500969...
Страница 264: ...4 13 4 13...
Страница 265: ...CHAPTER 5 CIRCUIT DIAGRAM CHAPTER 5 CIRCUIT DIAGRAM Ch Chap apte ter 5 r 5 C CIR IRCU CUI IT DI T DIA AGR GRAM AM...
Страница 266: ...5 1 5 1...
Страница 267: ...5 2 5 2...
Страница 268: ...5 3 5 3...
Страница 269: ...5 4 5 4...
Страница 270: ...5 5 5 5...
Страница 271: ...5 6 5 6...
Страница 272: ...5 7 5 7...
Страница 273: ...5 8 5 8...
Страница 274: ...5 9 5 9...
Страница 275: ...5 10 5 10...
Страница 276: ...5 11 5 11...
Страница 277: ...5 12 5 12...
Страница 278: ...5 13 5 13...
Страница 279: ...5 14 5 14...
Страница 280: ...5 15 5 15...
Страница 281: ...5 16 5 16...
Страница 282: ...5 17 5 17...
Страница 283: ...5 18 5 18...
Страница 284: ...5 19 5 19...
Страница 285: ...5 20 5 20...
Страница 286: ...5 21 5 21...
Страница 287: ...5 22 5 22...
Страница 288: ...5 23 5 23...
Страница 289: ...5 24 5 24...
Страница 290: ...5 25 5 25...
Страница 292: ...9 9 9 9 7 7 5 5 9 9 5 5 M M 3 3 0 0 0 0 P P N N F F o o r r k k l l i i f f t t T T r r u u c c k k s s...