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. Vehicle Platform: F4 (Bolt) / F5 ( Zest) / TIAGO / TIGOR / EAGLE/OSPREY/Q5/X451 ECU Name: Hella Body Control Module (BCM) ECU Replacement Procedure Version: 3.5 Date: 27-Jan-2020 Author: BCM CoC Page: 5 of 34 2.2 Step 14 Added Hard reset before PDC calibration. Removed the Vehicle Manufacturer Spare Part Number and ECU Application Software Number as this step are not required. 2.3 RPAS Sensor replacement procedure in service (step 15A and 15j) and step 13 Note added : 1) Sub-function – securityAccessType 07/08 to be used for security access (instead of 03/04) to gain BCM access during PDC calibration). 2) Take vehicle key out after calibration procedure. Step 13: Wait of one sec provided after BCM reset. 2.4 Disable drive away locking for Osprey new batch vehicles. Added new procedure at the end. 2.5 ECU Replacement Procedure Added new point as 13 number in ECU Replacement Procedure as “Perform the following CCID checking activities” 2.6 Disable drive away locking for Osprey new batch vehicles. Changed the value of DID $44 1F in Disable drive away locking for Osprey new batch vehicles. Flowchart updated in “Perform the following CCID checking activities”. 2.7 Disable drive away locking for Osprey new batch vehicles. Added logic for Osprey vehicles are in field and drive away locking is disabled from service tool. 2.8 BCM software R9.D replacement instead of R9.B software. Added logic for flashing of BCM R9.D software on Osprey vehicles are in field. 2.9 BCM software R9.D replacement instead of R9.B software. Modified old container number for R9.B Osprey container logic.
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