Mahindra Maxximo Mini Van Vx 2012 - Page 74

Diagnostic Manual MAN-00183
MAXXIMO MINIVAN VX June 2012/Rev 1
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Mahindra Ltd.
74
Go to Step 5
N
O
Go to Step 5
 Ignition OFF
 Rail pressure sensor
connector DISCONNECTED
 ECU Connector
DISCONNECTED
 Check the continuity between
pin 3 of rail pressure sensor
connector and pin 32 of the
of ECU connector
Step 4
 Ignition OFF
 Examine the short
circuit of reference
voltage line to ground
line.
 Repair/replace the
wiring harness
 Clear the error codes
and verify
Step 3
Does continuity
exist?
 Ignition OFF
 Examine the open circuit
of reference voltage line
 Repair/replace the wiring
harness
 Clear the error codes and
verify
 Suspect ECU
 Contact TEKliner
YES