Mahindra XUV 500 Diagnostic Manual page 327

DIAGNOSTIC MANUAL
Note the value.
Convert it into binary.
See the bit position of first occurrence of "1" from right and look against the bit position in the table
below
Bit
Position Conditions to be met
The engine speed is
above the minimum
threshold , but the
0
pressure built up in
the rail is not
sufficient
The pressure built up
in the rail is sufficient
1 but the engine speed
is below the
minimum threshold
The pressure built up
in the rail is sufficient
but the engine speed
is above the
2 minimum threshold
but there is a
problem with
synchronization of
engine
There is a shut off
request. The
application constant
3 determines which
shut-off conditions
are to be
taken into account.
Status of the starter .
When there is a start
attempt a check is
5
made whether the
starter has been
released or not
The repair methods given by the manufacturer in this document are based on the technical specifications, current at the time of release. The methods may be modified as a result of changes introduced by the
manufacturer in the production of the various component units and accessories from which the vehicles are manufactured. The reproduction, translation, transmission, in part of or whole of the present document,
are prohibited without the prior written consent of Mahindra & Mahindra Ltd. The use of this document by any person other than the trained personnel, at the Authorized Service Centre of Mahindra & Mahindra Ltd.,
will amount to unauthorized use and shall be liable for penalty/prosecution© 2011 Mahindra & Mahindra Ltd.
EMS
Implication
Check the fuel level in fuel tank
Check for any restriction in fuel
No pressure built
filter
up in the fuel
Check injector back leaks.
circuit
If all of the above is OK, replace
the HPP
Check for battery for less
voltage
Check any loose connections in
starter motor
Cranking RPM less
Check the starter motor for any
malfunction
Check for Engine partial
seizure/hydraulic lock
Engine speed Check the sync status label
sensor and Cam under Start live data pocket and
phase sensor not refer the table given in next
synchronised page
Check the value of Current
limitations active label in
Monitoring live data pocket and
Shut off request
refer shut off request tabel
given in next page
Starter
Check for any immobiliser
engagement
related errors
status
MAN-00152
OCT 2011/Rev 1
Action to be taken
326