Vehicle Platform: OSPREY ECU Name: Hella Body Control Module (BCM) DTC Troubleshooting Data Version: 1.4 Date: 15 May 2018 Author: Body CoC Page: 248 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. B2216 – 11: Hazard Indicator Lamp – Circuit short to Ground Overview: ISO Code B2216 – 11 Customer Symptom Hazard Indicator Led always OFF. Fault Effects (On Vehicle) Hazard Indicator Led always OFF. Lamp Status (If Any) Always OFF Fault Detection Condition BCM log this fault when Hazard Indicator Led is short to ground. Normal Operating Condition Hazard Indicator Led comes ON when hazard switch is activated. Probable Trouble Area 1. BCM connector Fault 2. Hazard Indicator Led damaged 3. BCM ECU fault. 4. Hazard Indicator Led mating connector fault Healing Condition 1. Ignition OFF ON 2. Clear DTC Command Component Details: Hazard Indicator Led is located at the dashboard of the vehicle. Hazard Indicator Led comes ON when hazard switch is activated. Preliminary Checks: 1. Check Battery Voltage (12.5 V & above) 2. Check ECU pins for oxidation, bending & damage. Trouble Shooting:-
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