Mahindra XUV 500 Diagnostic Manual page 139

DIAGNOSTIC MANUAL
P268C - Cylinder 1 injector adjustment code incorrect error
IQA MONITORING
IQA monitoring monitors the missing or faulty programming of IQA values
COMPONENT LOCATION

NORMAL
OPERATION
DTC DETECTING

CONDITION

PROBABLE

CAUSES

LAMP STATUS

DTC REACTION


HEALING
CONDITION
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
During ignition ON , the ECU monitors the checksum of cylinder 1 IQA code
and is within the range
No IQA code read by EEPROM
The checksum of IQA code is not correct
IQA code not written
Faulty EMS ECU
System Check lamp ON
Cylinder 1 injector adjustment will not happen
Ignition OFF/ON
MAN-00152
OCT 2011/Rev 1
138