Mahindra Maxximo Mini Van Vx 2012 - Page 157

Diagnostic Manual MAN-00183
MAXXIMO MINIVAN VX June 2012/Rev 1
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Mahindra Ltd.
157
Step 6
Step 7
 Turn ignition OFF
 ECU connector
DICONNECTED
 Diagnostic hardware is
faulty
Step 5
 Turn ignition OFF
 ECU connector
DICONNECTED
 Check continuity between
terminal 14 of Diagnostic
connector and terminal 65 of
ECU connector.
Does continuity
exist?
YES
NO
 Turn ignition OFF
 ECU connector
DICONNECTED
 Repair / replace wiring
harness between terminal 14
of Diagnostic connector and
terminal 65 of ECU
connector
 Clear error codes and verify
 Turn ignition OFF
 ECU connector
DICONNECTED
 Check continuity between
terminal 6 of Diagnostic
connector and terminal 66 of
ECU connector.
Does continuity
exist?
YE
S
NO
 Turn ignition OFF
 ECU connector
DICONNECTED
 Repair / replace wiring
harness between terminal 6
of Diagnostic connector and
terminal 66 of ECU
connector