Suzuki 2006 SX4 Service Manual page 632

5A-44 Automatic Transmission/Transaxle:
DTC Confirmation Procedure
WARNING
!
• When performing a road test, select a place where there is no traffic or possibility of a traffic
accident and be very careful during testing to avoid occurrence of an accident.
• Road test should be carried out with 2 persons, a driver and tester, on a level road.
1) Clear DTC.
2) Shift select lever to "D" range and drive vehicle at 70 km/h (44 mile/h) or more vehicle at least for 30 seconds.
3) Stop vehicle and check DTC.
DTC Troubleshooting
Step
1 Was "A/T System Check" performed?
2 Check input shaft speed sensor circuit
1) Disconnect TCM connectors with ignition switch turned
OFF.
2) Check for proper connection to input shaft speed sensor
at "C07-6" and "C07-16" terminals.
3) If OK, check resistance of sensor circuit.
Resistance of input shaft speed sensor circuit
Between terminals "C07-6" and "C07-16" of
disconnected harness side TCM connector: 344 –
516 Ω at 20 °C (68 °F)
Between terminal "C07-6" / "C07-16" of
disconnected harness side TCM connector and
ground: No continuity
Are they in good condition?
3 Check input shaft speed sensor
1) Check input shaft speed sensor for resistance referring
to "Input Shaft Speed Sensor Inspection".
Is it in good condition?
4 Check visually input shaft speed sensor and forward
and direct clutches drum using mirror for the following
• No damage
• No foreign material attached
• Correct installation
Are they in good condition?
Action
I2RH01510023-01
Yes
Go to Step 2.
Go to Step 4.
"BLK" or "WHT" circuit
open or short.
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.
No
Go to "A/T System
Check".
Go to Step 3.
Replace input shaft
speed sensor.
Clean, repair or replace.