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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: 327 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.
Trouble Shooting:
Step Checks
IF YES
IF NO
1.
Check for any ECU pin A50 short to ground or open circuit
Go to step 2
Go to Step 3
2
Correct the open circuit or short to ground.
Go to step3
Go to step 7
3
Read and clear the DTC using diagnostic tool
Go to step 4
4
Fault Still Persists?
If Fault still persists
then Call Hot line.
Follow the steps
again for
reconfirmation
DTC’s confirmation:
After rectification, Test Drive the vehicle for 2 KM and ensure that no DTC’s are logged in ECM.
Circuit Schematic:
NA
Component Location & Image:-
Connector View & Information: -
Oil pressure switch