DTC P0744 A/T TCC S/V FUNCTION (LOCK-UP)
AT-159
[RE4F04B]
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Revision: November 2006
2006 Altima
WITH CONSULT-II
1.
Start engine and select “DATA MONITOR” mode for “A/T” with
CONSULT-II.
2.
Make sure that output voltage of A/T fluid temperature sensor is
within the range below.
FLUID TEMP SEN: 0.4 - 1.5V
If out of range, drive vehicle to decrease voltage (warm up the
fluid) or stop engine to increase voltage (cool down the fluid).
3.
Select “TCC S/V FNCTN P0744” of “DTC WORK SUPPORT”
mode for “A/T” with CONSULT-II and touch “START”.
4.
Accelerate vehicle to more than 80 km/h (50 MPH) and maintain
the following condition continuously until “TESTING” has turned
to “COMPLETE”. (It will take approximately 30 seconds after
“TESTING” shows.)
THROTTLE POSI: 1.0/8 - 2.0/8 (at all times during step 4)
Selector lever: D position
TCC S/V DUTY: More than 94%
VHCL/S SE·A/T: Constant speed of more than 80 km/h (50
MPH)
–
Check that “GEAR” shows “4”.
–
.
–
If “TESTING” does not appear on CONSULT-II for a long
time, select “SELF-DIAG RESULTS”. In case a 1st trip DTC other than P0744 is shown, refer to
applicable “TROUBLE DIAGNOSIS FOR DTC”.
5.
Make sure that “OK” is displayed. (If “NG” is displayed, refer to
“DIAGNOSTIC PROCEDURE”.)
Refer to
AT-161, "Diagnostic Procedure"
WITH GST
Follow the procedure “With CONSULT-II”.
BCIA0030E
BCIA0031E
SAT021J
