Mahindra Maxximo Mini Van Vx 2012 - Page 258

Diagnostic Manual MAN-00183
MAXXIMO MINIVAN VX June 2012/Rev 1
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Mahindra Ltd.
258
 Ignition OFF
 ECU connector disconnected
 Check the continuity between
ECU pin no 19 and water level
sensor pin no 1
STEP- 3
Does continuity
exists?
NO
 Check& Rectify for the open
circuit in the wiring harness
 Ignition OFF
 Check the continuity
between Water level
sensor pin no2 and
body ground.
YES
 Check for th1 10A instrument
cluster fuse no 9
 Check and rectify for the open
circuit in the wiring harness
 Ignition ON
 Water level sensor
connector disconnected
 Check the voltage
between water level
sensor pin no 1 and
Battery ground
Ste
p
2
Is voltage is
12V?
NO
YES
Does continuity
exists?
NO
 Check& Rectify for the open
circuit in the wiring harness
 Replace the Water level
sensor
 Clear the error codes
and verify
YES