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.,

Rail pressure above maximum limit error in Metering Unit mode

The ECU compares the rail pressure monitored through the rail pressure sensor

against the expected pressure generated due to HPP ( Based on MPROP

position and the engine RPM and coolant temperature )

Rail pressure exceeds above the limiting value

M prop valve struck

Zero delivery throttle clogged

Metering unit without power due to electrical error

System check lamp ON

Engine shuts off

Ignition OFF/ON

EMS