Ems Ecu Pin Details - Mahindra XUV 500 Diagnostic Manual

DIAGNOSTIC MANUAL

EMS ECU PIN DETAILS

ECU
Connector
Pin no
1 GROUND
2 GROUND
3 POWER HIGH SIDE
4 POWER
6 POWER
6 POWER HIGH SIDE
7 POWER LOW SIDE
10 POWER
11 GROUND
12 SIGNAL
18 POWER
19 OIL PRESSURE SWITCH
20 SIGNAL-HIGH/LOW
22 SIGNAL
23 85% SIGNAL
23 POWER
24 REDUNDANT SIGNAL
25 SIGNAL-MIDDLE
29 POWER LOW SIDE
30 SHIELD
31 SIGNAL(AIR MASS)
32 POWER
33 SIGNAL
34 GROUND
35 POWER
40 POWER
41 15% SIGNAL
41 SIGNAL
43 SIGNAL
44 GROUND
45 POWER
46 SIGNAL
49 SIGNAL
50 SIGNAL
51 POWER LOW SIDE
52 SIGNAL (+)
53 GROUND
54 SIGNAL
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
Function
GROUND
GROUND
INJECTOR 1 - INJECTOR 4
MAIN RELAY
MAIN RELAY
INJECTOR 3 - INJECTOR 2
INJECTOR 4
CLUTCH SENSOR
COOLANT TEMPERATURE SENSOR
FUEL TEMPERATURE SENSOR
ACCELERATOR PEDAL(APP1)
OIL PRESSURE SWITCH
TRIPPLE PRESSURE SWITCH
VEHICLE SPEED SENSOR
CLUTCH SENSOR
GEAR NEUTRAL SENSOR
BRAKE SWITCH
TRIPPLE PRESSURE SWITCH
INJECTOR 3
CRANK SHAFT SPEED SENSOR
HOT FILM AIR MASS SENSOR
RAIL PRESSURE SENSOR
COOLANT TEMPERATURE SENSOR
FUEL TEMPERATURE SENSOR
BOOST PRESSURE SENSOR
ACCELERATOR PEDAL(APP2)
CLUTCH SENSOR
GEAR NEUTRAL SENSOR
REVERSE SWITCH
CAM SHAFT POSITION SENSOR
CAM SHAFT POSITION SENSOR
CAM SHAFT POSITION SENSOR
EXHAUST GAS RECIRCULATION ACTUATOR
MAIN RELAY
INJECTOR 2
CRANK SHAFT SPEED SENSOR
HOT FILM AIR MASS SENSOR
RAIL PRESSURE SENSOR
MAN-00152
OCT 2011/Rev 1
Connected To Pin no
G3
G3
1
87
87
1
2
4
2
1
2
1
2
3
1
1
4
3
2
3
5
3
1
2
3
1
2
2
2
1
3
2
2
86
2
1
1
2
7