Suzuki 2006 SX4, Service Manual

Page: 627 / 1478

Automatic Transmission/Transaxle: 5A-39
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) Start vehicle and increase vehicle speed to about 40 km/h (25 mile/h) in “D” range.
3) Keep driving the vehicle speed for 30 seconds or more.
4) Release accelerator pedal, decrease vehicle speed and stop vehicle.
5) Turn ignition switch OFF.
6) Repeat Step 3) to 5) one time.
7) Check DTC, pending DTC and freeze frame data.
DTC Troubleshooting
Step Action Yes No
1 Was “A/T System Check” performed? Go to Step 2. Go to “A/T System
Check”.
2 Do you have SUZUKI scan tool? Go to Step 3. Go to Step 4.
3 Check transmission range sensor circuit for operation
Check by using SUZUKI scan tool:
1) Connect SUZUKI scan tool to DLC with ignition switch
turned OFF.
2) Turn ignition switch to ON position and then check
transmission range signal (“P”, “R”, “N”, “D”, “2” or “L”)
displayed on SUZUKI scan tool when shifting select
lever to each range.
Is applicable range indicated?
Intermittent trouble.
Check for intermittent
referring to “Intermittent
and Poor Connection
Inspection in Section
00”. Go to Step 5.
4 Check transmission range sensor circuit for operation
Check by not using SUZUKI scan tool:
1) Turn ignition switch to ON position.
2) Check voltage at terminals “C07-1”, “C07-7”, “C07-8”,
“C07-18”, “C07-19” and “C07-20” respectively with
select lever shifted to each range.
Taking terminal “C07-19” as an example, is battery
voltage will be indicated only when select lever is shifted
to “2” range and 0 V for other ranges as shown in table.
Check voltage at other terminals likewise, referring to
table.
Are check results satisfactory?
Intermittent trouble.
Check for intermittent
referring to “Intermittent
and Poor Connection
Inspection in Section
00”. Go to Step 5.
5 Check select cable for adjustment
1) Check select cable for adjustment referring to “Select
Cable Adjustment”.
Is it adjusted correctly?
Go to Step 6. Adjust.
6 Check transmission range sensor for installation
position
1) Shift select lever to “N” range.
2) Check that “N” reference line on switch and center line
on shaft are aligned.
Are check results satisfactory?
Go to Step 7. Adjust.