TROUBLESHOOTING C-6
C-6 [E2:02] Short circuit in LS select solenoid system is displayed
[E2:04] Short circuit in pump merge-divider solenoid system is
displayed
[E2:05] Short circuit in 2-stage relief solenoid system is displayed
[E2:06] Short circuit in travel speed solenoid system is displayed
*
*
*
*
This troubleshooting is carried out when there is still an abnormality, so when disconnecting the
connector and inserting the T-adapter, or when removing the T-adapter and returning the connector
to its original position, if the service code is not displayed, the problem has been removed.
If the starting switch is turned OFF after an abnormality occurs, turn the starting switch ON and check if any
service code is displayed. (If it is not displayed, the problem has been removed.)
Before carrying out troubleshooting, check that all the related connectors are properly inserted.
Always connect any disconnected connectors before going on to the next step.
3 YES
Is resistance
YE between each pin
2 - fortroubleshooting -
_ 3 in the table 1
Is resistance
normal?
YES between each pin
for troubleshooting -
* Turn starting
NO
1
2 in the table 1
switch OFF.
normal?
* Disconnect COI.
‘1
Interchange wiring
with other solenoid.
Is applicable service
* Turn starting
switch OFF.
* Interchange
wiring.
* Turn starting
switch ON again.
.
l Turn starting
switch OFF.
- Disconnect
connector V02, VO3, V05,
or V06, whichever IS
applicable.
NO
Table 1
Cause
Defective pump controller
Contact between wiring
harness for power source
and applicable wiring
harness between solenoid
(2) and controller.
One of following solenoids is
defective
E2:02 . . . LS select solenoid
E2:04 . . ..Pump merge-divider
solenoid
E2:05 . . . 2-staoe relief
solenoid
E2:06 . . . Travel speed
Service code
Troubleshooting 2
Measurement location
Troubleshooting 3
E2 : 02
Between V02
Between CO1 (female) (IO), (11) and (3) 20 - 60 0
(male) (1) and (2)
20-60Q
Between CO1 (female) (3) and chassis
Min. 1 MQ
E2 : 04
Between V03 20-60!J
Between CO1 (female) (IO), (1 I), and (4) 20 - 60 0
(male) (1) and (2)
Between CO1 (female) (4) and chassis
Min. 1 M!J
E2 : 05
Between V05 20-600
Between CO1 (female) (IO), (11) and (14)
20 - 60 0
(male) (1) and (2)
Between CO1 (female) (14) and chassis Min. 1 MCI
E2 : 06
Between V06 20-60fI
Between CO1 (female) (IO), (11) and (6) 20-60L2
(male) (1) and (2)
Between CO1 (female) (6) and chassis Min. 1 MfI
lepair or
eplace
lepair or
eplace
teplace
20-180
a
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