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TIAGO/TIGOR AMT Gasoline
DTC Troubleshooting Guide
Version: 4.0
Date: 18-04-2017
Author: Sathi/Anupama
Page: 424 of 427
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.
- Gearbox
91
P190D-
01
Gearbox System –Clutch over
speed
-Mechanical or hydraulic problem
-Gear Electro valve
- TCU
- Gearbox
92
P0942-
01
Hydraulic Circuit – Pressure
Low
-Mechanical problem
- Electric problem
- Leakage
-Wiring Harness
Connections
- TCU
-AMT Kit
93
P0942-
07
Hydraulic Circuit – Pump
Overheating
-Mechanical problem
- Electric problem
- Leakage
-Wiring Harness
Connections
- TCU
-AMT Kit
94
P2712-
07
Hydraulic Circuit – Leakage too
high
-Mechanical problem
- Electric problem
- Leakage
-Wiring Harness
Connections
- TCU
-AMT Kit
95
P2901-
01
Hydraulic Circuit – Accumulator
discharged
-Mechanical problem
- Electric problem
- Leakage
-Wiring Harness
Connections
- TCU
-AMT Kit
96
P0780-
07
Hydraulic Circuit – System
Misuse
- In manual mode, the gear shift requests by
the driver are too frequent
- In automatic mode, the gas pedal is
pressed and released continuously
-Wiring Harness
Connections
- TCU
-AMT Kit
97
P184A-
01
Hydraulic Circuit – Pump
Timeout
-Low oil level
System misuse
Pump damaged
-AMT Kit
98
P0562-
04
Battery Supply 1 –Open circuit
-Open circuit on pin 3(vbat1) line
-Wiring Harness
Connections
-TCU
99
P0560-
01
Battery Supply 1 –Wrong Value -high resistance contact to pin 3 line
-Wiring Harness
Connections
-TCU
100 P0560-
02
Ignition Key voltage –Wrong
Value
-high resistance contact to pin 5 line
-Wiring Harness
Connections
-TCU
101 P0945-
04
Battery Supply 2 –Open circuit
-Open circuit on pin 1 line
-Wiring Harness
Connections
-TCU
102 P1711-
01
Battery Supply –under shift
threshold
-Battery discharged
- alternator not charging
-Wiring Harness
Connections
- TCU
- battery
- alternator
103 P1711-
02
Battery Supply –over
threshold
-Battery discharged
- alternator not charging
-Wiring Harness
Connections
- TCU
- battery
- alternator