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OSPREY- Application
DTC Troubleshooting Data
Version: 4.0
Date: 10-02-2017
Prepared by: Mithipati Prasad
Checked by: G S Raju / Senthilnathan S
Page: 566 of 654
Copyright ©
TATA MOTORS Ltd.
This document must not be used in any way, such as copying and redistributing to third parties, without the consent of author.
Trouble Shooting:
Step Checks
IF YES
IF NO
1
Give a battery reset to EMS and IMMO and give a Power
latch of 15 secs and then Turn ON ignition. Problem
resolved?
Confirm that issue
resolved and
handover vehicle
back to customer.
Go to next step
2
Perform the Immo pairing using the diagnostic tool. Immo
pairing successful?
Go to next step
Check whether the
CAN
Communication is
healthy. If Yes,
replace Immo /
EMS and perform
the Immo pairing.
DTC’s confirmation (checks before handing over vehicle to customer):
x
After the DTC clearing, vehicle should start, no error in immobilizer & Immo telltale off.
Component and connector location Image: Applicable for variants with Immobilizer (Located on Ignition Switch)