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
© 2014 Mahindra & Mahindra Ltd.
B1001-16
RPAS
DTC INFORMATION
PROBABLE CAUSES OF FAILURE
NORMAL OPERATION
Ignition ON
RPAS ECU receives 9 to 15 Volts.
DTC DETECTING CONDITIONS
Ignition ON
The voltage received by RPAS ECU is less than 9 volts.
DTC REACTIONS
RPAS not available
“
System Failure
” message in infotainment screen
HEALING CONDITION
Ignition Off then On
Faulty Battery
Faulty Charging System
Open/short wiring harness
Malfunctioning RPAS ECU
RPAS ECU receives inputs from 04 RPAS sensors .The RPAS sensors are ultrasonic proximity
detectors which are mounted on the bumper, vibrates at its resonant frequency and emits a sound
wave that bounces off objects in the vehicle’s path. The reflected echo is detected by the sensor. The
sensors internal circuit tracks the time taken for the echo and compute the distance from the vehicle
to the object
RPAS ECU SUPPLY VOLTAGE LOWER LIMIT EXCEEDED
”System Failure” message in infotainment screen
DIAGNOSTIC MANUAL
SCORPIO
RPAS
MAN-00277
OCT 2014/Rev 1
22