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Code
Alarm
214
EVP1 COIL
OPEN
ACQUIRE JOY2
SL EPS NOT
ALL
215
EVP2 COIL
OPEN
INCOR START
PUMP
CAN BUS KO
SL
216
AUX OUT OF
RANGE
Pump
EPS
Traction
(P)
(E)
(T)
Description
Cause :
This fault appears when the LOWER EVP1 output is
used (parameter "EVP TYPE" in "SET OPTION" menu is
set ANALOG or DIGITAL) but no load is connected
between the output and PAUX positive.
Troubleshooting :
A)
It is suggested to check the harness, in order to verify
if EVP1 coil is connected to the right connector pin
and if it is not interrupted.
B)
If, even connecting the coil to the right pin or replacing
it, the alarm is still present than the problem is inside
the controller logic board, replace it.
Not managed by this software.
This alarm occurs at key on :
A)
When the initial automatic centering is expected.
B)
The slave uC detects the encoder is at rest longer
than two secs
C)
Within this two secs delay, the main uC does not
communicate that the automatic centering was
successfully ended. It is necessary to replace the
controller.
Cause :
This fault appears when the EVP2 output is used
(parameter "EVP2 TYPE" in "SET OPTION" menu is set
ANALOG or DIGITAL) but no load is connected between
the output and PAUX positive.
Troubleshooting :
A)
It is suggested to check the harness, in order to verify
if EVP2 coil is connected to the right connector pin
and if it is not interrupted.
B)
If, even connecting the coil to the right pin or replacing
it, the alarm is still present than the problem is inside
the controller logic board, replace it.
This alarm occurs when an incorrect sequence of pump
activation is performed, resulting in a pump stop.
Troubleshooting : Retry the pump activation sequence.
This alarm occurs when the slave uC does not receive
any CAN BUS frame from the main uC.
It is necessary to replace the controller.
Not managed by this software.
7-83
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