Vehicle Platform: OSPREY ECU Name: Hella Body Control Module (BCM) DTC Troubleshooting Data Version: 1.4 Date: 15 May 2018 Author: Body CoC Page: 110 of 855 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:- Yes Disconnect BCM ECU power supply connector. Check voltage b/w pin 1& 2. (Refer Connector View & Information) Is DTC Present? Yes No Stop 1. Connect the TML Diagnostic Tool. 2. Turn the Ignition ON 3. Check the status of DTC’s (Memorized/Current) 4. Record the DTC & Clear 5. Turn Ignition OFF & ON. 6. Read ECU parameters 7007(Control Module Input Power “3”) using diagnostic tool Range: 9 to 16 V. 7. Verify If U100A – 17 is present Voltage fluctuates between 0V and 14V? No Replace wiring harness (Vehicle side) Check resistance of Under bonnet fuse box (60 Amp). A Is it infinity /Showing No value (fuse is blown)? Yes No Replace the respective fuse
RkJQdWJsaXNoZXIy MTIwNTUz