Vehicle Platform: Tiago,Tigor & Osprey ECU Name: Hella Body Control Module (BCM) DTC Troubleshooting Data Version: 2.0 Date: 22-10-2018 Author: Parag K Page: 312 of 737 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. B2217 -11: Hazard Switch - circuit short to ground START Connect Diagnostic tool and Run Input Test Routine and operate the switches as mentioned in the input switch test routine specification. Is DTC B2217-11 logged by Routine? Disconnect vehicle battery connection. (Please follow the safety guidelines) Check BCM and Facia / hazard switch connectors for terminal backout Are connectors loose? Correct connector fault (Terminals Bend) 1.Remove BCM Connector. 2.Perform visual check of connectors for pins bent or damaged etc. Is connector faulty? STOP Check continuity between BCM connector pin [C152]( Harness side) with Ground [C1-34/C1-47] Continuity Found? Reconnect connectors firmly NO YES YES NO YES YES NO NO Correct BCM side wiring harness ( Short to Ground) A B
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