Suzuki Liana RH413, Service Manual

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Automatic Transmission/Transaxle: 5A-51
DTC Troubleshooting
Step Action Yes No
1 Was “A/T System Check” performed? Go to Step 2. Go to “A/T System
Check”.
2 Check input shaft speed sensor circuit
1) Disconnect TCM connectors with ignition switch OFF.
2) Check for proper connection to input shaft speed sensor
at “G07-5” and “G07-17” terminals.
3) If OK, check resistance of sensor circuit.
Input shaft speed sensor
Between terminals “G07-5” and “G07-17”: 560 – 680
Ω
at 20
°
C (68
°
F)
Between terminal “G07-5” / “G07-17” and ground:
No continuity
Are check result satisfactory?
Go to Step 4. Go to Step 3.
3 Inspect input shaft speed sensor
1) Inspect input shaft speed sensor referring to “Input Shaft
Speed Sensor Inspection”.
Is result satisfactory?
“RED” or “GRN” circuit
open or short. Replace input shaft
speed sensor.
4 Check visually input shaft speed sensor and direct
clutch drum for the following
• No damage
• No foreign material attached
• Correct installation
Are they in good condition?
Intermittent trouble or
faulty TCM.
Check for intermittent
referring to “Intermittent
and Poor Connection
Inspection in Section
00”.
If OK, substitute a
known-good TCM and
recheck. Clean, repair or replace.
I2RH0B510020-01