Mahindra XUV 500 Diagnostic Manual page 274

DIAGNOSTIC MANUAL
VEHICLE SPEED SENSOR
Vehicle Speed Sensor(VSS) is hall sensor type and senses the rotating speed of differential gear mounted
on transaxle. Comparing engine speed with vehicle speed calculated based on vehicle speed sensor signal,
ECU recognizes engaged gear. And based on the information about engaged gear, ECU performs optimum
fuel injection quantity correction
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
P0501 - Vehicle speed sensor plausibility error
When the vehicle is driven , VSS outputs a pulse signal to the EMS ECU and is
within the range
Clutch is engaged and gear not in neutral but the VSS sensor output remains
same for more than 4 sec
Short /open in VSS circuit
Faulty VSS
No lamp indication
All the load dependent function e.g. FBC, ZFC are switched off.
Vehicle may feel jerky while driving.
Ignition OFF/ON
MAN-00152
OCT 2011/Rev 1
273