Q501 4 Cylinder MT Application DTC Troubleshooting Data Version: 0.1 Date: 21-Sep-2018 Prepared By: Mithi Prasad, Sarang Kulkarni, Manish Gupta Checked By: Yogesh Jadhav Approved By: Satish Kumar P Page: 11 of 1052 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. P24C2-62: Exhaust Gas Temperature Measurement System – Multiple Sensor Correlation Bank 1 – Exhaust gas temperature for cold start condition 2 (signal compare failure) ......................................................................... 631 P042E-72: EGR “A” Control stuck open – EGR high pressure valve actuator stuck open .................................. 637 P049D-22: EGR “A” Control Position Exceeded Learning Limit – EGR high pressure valve positive position deviation (signal above upper limit) ............................................................................................................................... 641 P060C-53: Shut−off request of the injection cut−off for the shut−off coordinator in case of a standard ICO .... 645 P061D-16: Internal Control Module Air mass performance – Control Unit (EGR high pressure driver) internal electronic failure (undervoltage) ..................................................................................................................................... 647 P064C-13: Glow Plug Control Module 1 – Glow control unit feedback protocol error or open circuit of the command ........................................................................................................................................................................... 651 P066A-11: Cylinder 1 Glow Plug Circuit Low – Glow plug 1 (circuit short to ground) ........................................... 656 P066C-11: Cylinder 2 Glow Plug Circuit Low – Glow plug 2 (circuit short to ground) ........................................... 662 P066E-11: Cylinder 3 Glow Plug Circuit Low – Glow plug 3 (circuit short to ground) ........................................... 668 P067A-11: Cylinder 4 Glow Plug Circuit Short to Ground – Glow plug 4 (circuit short to ground) ...................... 674 P083F-62: Clutch Pedal Switch “A”/”B” Correlation – Two digital clutch switches not plausible ......................... 680 P0100-11: Mass or Volume Air Flow Sensor “A” Circuit – SCG of hardware signal of HFM sensor .................. 685 P0101-01: Mass or Volume Air Flow Sensor “A” Circuit Range / Performance – Air mass meter (general electrical failure) ............................................................................................................................................................... 689 P0102-32: Mass or Volume Air Flow Sensor “A” Circuit Low – Air mass meter (signal high time below threshold) ........................................................................................................................................................................... 693 P0103-35: Mass or Volume Air Flow Sesnor “A” Circuit High – Air mass meter (signal high time above threshold) ........................................................................................................................................................................... 697 P0116-64: Engine Coolant Temperature Sensor 1 Circuit Range / Performance – Engine coolant temperature sensor plausibility ............................................................................................................................................................. 701 P0117-11: Engine Coolant Temperature Sensor 1 Circuit Low – Engine coolant temperature sensor signal (circuit short to ground) ................................................................................................................................................... 704 P0118-15: Engine Coolant Temperature Sensor 1 Circuit High – Engine coolant temperature sensor signal (circuit short to battery or open) ..................................................................................................................................... 707 P0120-13: Throttle / Pedal Position Sensor / Switch “A” Circuit– Diagnostic fault check to detect unplugged error for accelerator pedal sensors ................................................................................................................................ 710 P0127-4B: Intake Air Temperature Too High – EGR high pressure intake air manifold overheating ................. 714 P161D-4B: Control Unit (EGR high pressure driver) over temperature – Control Unit (EGR high pressure driver) over temperature .................................................................................................................................................. 718 P0182-11: Fuel Temperature Sensor “A” Circuit Low – Fuel temperature sensor (circuit short to ground) ...... 722
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