Vehicle Platform & ECU Name DTC Troubleshooting Data Ver: 1 Date: 23/11/2022 Author: ERC Page 793 of 834 Copyright by TATA MOTORS Ltd. This document must not be used in any w ay, such as copying and redistributing to third parties, w ithout our consent P210C- 00 - Throttle Actuator "B" Control Motor Circuit Low Overview: Code Cause Effect on Vehicle Fault Code: P210C-00 4. Throttle actuator short circuit to ground – Negative Terminal 5. Wiring harness damage 6. ECU terminal damage or bend 1.MIL Lamp ON 2.Reduced vehicle performance 3. Disables Speed pilot control routine service (SPCS) 4. Disabled drive mode option Lamp status: Check Engine Lamp off Malfunction Indicator Lamp on Checkpoints: Check for nominal battery voltage at Ignition off (Nominal range – 11.5V to 12.8V) Trouble Shooting: Sr. No. Steps Specifications Step 1 Check whether the Intake throttle connector is connected properly. Remove and connect again properly - Step 2 Check for continuity between sensor connector pin 1 and ECU pin A87. - Step 3 Check the ECU terminal pin for any damage or bend - Step 4 Check the intake throttle physically for any damage - Step 5 If the problem persists, replace the intake throttle - Verification condition: Drive the vehicle in city and highway condition. Component description: Intake throttle is electrical DC motor driven flap present in the airpath. It is used to regulate the required air demanded by the ECU. It plays a significant role in maintaining the required air flow in LNT and DPF regenerations.
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