Jatco RE4F04B, Manual, Page: 93 / 708

TROUBLE DIAGNOSIS - GENERAL DESCRIPTION
AT-93
[RE4F04B]
D
E
F
G
H
I
J
K
L
M
A
B
AT
Revision: November 2006 2006 Altima
TROUBLE DIAGNOSIS - GENERAL DESCRIPTION
PFP:00000
Symptom Chart
ECS0096D
Numbers are arranged in order of inspection.
Perform inspections starting with number one and work up.
Items Symptom Condition Diagnostic Item Reference Page
No Lock-up
Engagement/
TCC Inoperative
Torque converter
is not locked up.
ON vehicle
1. Throttle position sensor [accelerator pedal
position (APP) sensor] adjustment
EC-81
2. Vehicle speed sensor·A/T (Revolution
sensor) and vehicle speed sensor·MTR
AT-122 , AT-201
3. Park/neutral position (PNP) switch adjust-
ment
AT-269
4. Engine speed signal AT-127
5. A/T fluid temperature sensor AT-116
6. Line pressure test AT-77
7. Torque converter clutch solenoid valve AT-153
8. Control valve assembly AT-267
OFF vehicle 9. Torque converter AT-283
Torque converter
clutch piston slip.
ON vehicle
1. Fluid level AT-71
2. Throttle position sensor [accelerator pedal
position (APP) sensor] adjustment
EC-81
3. Line pressure test AT-77
4. Torque converter clutch solenoid valve AT-153
5. Line pressure solenoid valve AT-166
6. Control valve assembly AT-267
OFF vehicle 7. Torque converter AT-283
Lock-up point is
extremely high or
low.
ON vehicle
1. Throttle position sensor [accelerator pedal
position (APP) sensor] adjustment
EC-81
2. Vehicle speed sensor·A/T (Revolution
sensor) and vehicle speed sensor·MTR
AT-122 , AT-201
3. Torque converter clutch solenoid valve AT-153
4. Control valve assembly AT-267
Shift Shock
Sharp shock in
shifting from N to
D position.
ON vehicle
1. Engine idling rpm
EC-80 , ! Hyper-link Error
!
2. Throttle position sensor [accelerator pedal
position (APP) sensor] adjustment
EC-81
3. Line pressure test AT-77
4. A/T fluid temperature sensor AT-116
5. Engine speed signal AT-127
6. Line pressure solenoid valve AT-166
7. Control valve assembly AT-267
8. Accumulator N-D AT-283
OFF vehicle 9. Forward clutch AT-328