NEXON CNG - DTC CODES

TATA BSVI Gasoline_Bifuel Program – EMS ECU Bosch DTC Troubleshooting Service Manual Version: 2.6 Date: 5-10-2023 Prepared By: Pradip Shimpi Checked By: Yeshwant Jadhav Approved By: Sanjeev M. Document Part No: 2921 02 xxx xxxx Page: 1708 of 1720 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. 46 P0220-12 Short Circuit to Battery of Accelerator Pedal Sensor 1– Circuit Short to Battery 288 NO 47 P0220-14 Short Circuit to Ground of Accelerator Pedal Sensor 2– Circuit Short to Ground or Open Circuit 293 NO 48 P0222-11 Throttle/Pedal Position Sensor/Switch “B” Circuit Low – Circuit Short to Ground or Open Circuit 298 NO 49 P0223-12 Throttle/Pedal Position Sensor/Switch “B” Circuit High– Circuit Short to Battery 305 NO 50 P0234-85 Turbocharger Overboost condition-Signal Above Allowable Range 311 NO 51 P0236-29 Turbocharger Boost Sensor “A” Circuit Range/Performance – Signal Invalid 316 NO 52 P0236-84 Turbocharger Boost Sensor “A” Circuit Range/Performance – Signal Below allowable Range 322 NO 53 P0236-85 Turbocharger Boost Sensor “A” Circuit Range/Performance – Signal above Allowable Range 328 NO 54 P0236-09 Turbocharger Boost Sensor “A” Circuit Range/Performance – Component Failure 334 NO 55 P0237-11 Turbocharger Boost Sensor “A” Circuit Low – Circuit Short to Ground 340 NO 56 P0238-15 Turbocharger Boost Sensor “A” Circuit High-Circuit Short to Battery or Open Circuit 346 NO 57 P0243-13 Turbocharger Wastegate Solenoid “A”– Circuit Open 352 NO 58 P0245-11 Turbocharger Wastegate Solenoid “A” Low – Circuit Short to Ground 357 NO 59 P0246-12 Turbocharger Wastegate Solenoid “A” High- Circuit Short to Battery 362 NO 60 P0261-11 Cylinder 1 Injector Circuit Low– Circuit Short to Ground 367 NO 61 P0262-12 Injector 1 Short to Battery– Circuit Short to Battery 373 NO 62 P0264-11 Cylinder 2 Injector Circuit Low– Circuit Short to Ground 379 NO 63 P0265-12 Injector 2 Short to Battery– Circuit Short to Battery 385 NO 64 P0267-11 Cylinder 3 Injector Circuit Low– Circuit Short to Ground 391 NO 65 P0268-12 Injector 3 Short to Battery– Circuit Short to Battery 397 NO 66 P0297-22 Vehicle Overspeed Condition – Signal Amplitude > Maximum 403 NO 67 P0299-84 Turbocharger Underboost condition-Signal Below Allowable Range 408 NO 68 P0300-92 Random / Multiple Cylinder Misfire Detected-Performance or Incorrect Operation 413 NO 69 P0301-92 Cylinder 1 Misfire Detected-Performance or Incorrect Operation 419 NO

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