Mahindra XUV 500 Diagnostic Manual page 240

DIAGNOSTIC MANUAL
STEP 2
Ignition OFF
Accelerator pedal wiring
harness connector
DISCONNECTED
Ignition ON
Check the voltage between pin
1 of accelerator pedal wiring
harness connector and battery
ground
STEP 3
Ignition OFF
Accelerator pedal wiring
harness connector
DISCONNECTED
Check the resistance between
pin 1 and pin 6 of accelerator
pedal wiring harness connector
Go to STEP 4
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.
Connect the smart tester
Turn the ignition ON
Initialise the diagnostic tool
Record the DTC and clear
Turn ignition OFF
Turn ignition ON
Verify if P2128 is present?
YES
Is P2128 present?
NO Is the value > 5.25
YES Is the value =∞Ω?
EMS
STEP 1
V?
MAN-00152
OCT 2011/Rev 1
NO
Intermittent problem exists
Refer the intermittent problem
inspection procedure
YES
Examine the short circuit of
accelerator pedal sensor 2
power wire with battery
positive
Repair/replace the wiring
harness
Clear the DTC and verify
If the DTC still exists, replace the
EMS ECU with a new one
Check and verify for any new
DTC's
NO
Examine the short circuit of
accelerator pedal sensor 2
power and signal wires
Repair/replace the wiring
harness
Clear the DTC and verify
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