Mahindra XUV 500 Diagnostic Manual page 103

DIAGNOSTIC MANUAL
STEP 2
Ignition OFF
Crankshaft speed sensor wiring
harness connector
DISCONNECTED
EMS ECU wiring harness
connector DISCONNECTED
Check the continuity between
pin 2 of the crankshaft speed
sensor wiring harness connector
and pin 74 of the EMS ECU
wiring harness connector
STEP 3
Ignition OFF
Check and correct if any loose
connections noticed in the
crankshaft speed sensor wiring
harness connector
Check for proper fitment of the
crank shaft speed sensor
mounting bolt
STEP 4
Ignition OFF
Crankshaft speed sensor wiring
harness connector
DISCONNECTED
Remove the crank shaft speed
sensor
Check for any damage on the
crankshaft speed sensor front
face
Go to STEP 5
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
STEP 1
Connect the smart tester
Turn the ignition ON
Initialise the diagnostic tool
Record the DTC and clear
Turn ignition OFF
Turn ignition ON
Crank the engine
Verify if P0336 is present?
YES Is P0336 present?
YES Is the value < 1Ω?
NO Is the bolt fitted
properly?
Is there any
NO
damage?
MAN-00152
OCT 2011/Rev 1
NO
Intermittent problem exists
Refer the intermittent problem
inspection procedure
NO
Examine the open circuit of
crank shaft speed sensor signal
wire
Repair/replace the wiring
harness
Clear the DTC and verify
YES
Fix the bolt properly and tighten
it to the torque specified
Clear the DTC and verify
YES
Suspect for any foreign particles
presence.
Identify the cause and rectify
Replace the crankshaft speed
sensor with a new one
Clear the DTC and verify
102