Infiniti G35 (V35). Manual — part 14
TROUBLE DIAGNOSIS
AT-47
D
E
F
G
H
I
J
K
L
M
A
B
AT
4
4-3.
Part 2
❏
AT-190, "Vehicle Cannot Be Started From D
❏
AT-192, "A/T Does Not Shift: D
❏
AT-194, "A/T Does Not Shift: D
❏
AT-196, "A/T Does Not Shift: D
Part 3
❏
AT-205, "Cannot Be Changed to Manual Mode"
❏
AT-205, "A/T Does Not Shift: 5th Gear
❏
AT-206, "A/T Does Not Shift: 4th Gear
❏
AT-208, "A/T Does Not Shift: 3rd Gear
❏
AT-209, "A/T Does Not Shift: 2nd Gear
❏
AT-211, "Vehicle Does Not Decelerate by Engine Brake"
❏
Perform self-diagnostics. Enter checks for detected items.
❏
AT-98, "DTC U1000 CAN COMMUNICATION LINE"
❏
AT-101, "DTC P0615 START SIGNAL CIRCUIT"
❏
❏
AT-106, "DTC P0705 PARK/NEUTRAL POSITION SWITCH"
❏
AT-110, "DTC P0717 TURBINE REVOLUTION SENSOR"
❏
AT-112, "DTC P0720 VEHICLE SPEED SENSOR A/T (REVOLUTION SENSOR)"
❏
AT-117, "DTC P0725 ENGINE SPEED SIGNAL"
❏
AT-119, "DTC P0740 TORQUE CONVERTER CLUTCH SOLENOID VALVE"
❏
AT-121, "DTC P0744 A/T TCC S/V FUNCTION (LOCK-UP)"
❏
AT-123, "DTC P0745 LINE PRESSURE SOLENOID VALVE"
❏
AT-125, "DTC P1705 THROTTLE POSITION SENSOR"
❏
AT-128, "DTC P1710 A/T FLUID TEMPERATURE SENSOR CIRCUIT"
❏
AT-133, "DTC P1721 VEHICLE SPEED SENSOR MTR"
❏
AT-135, "DTC P1730 A/T INTERLOCK"
❏
AT-138, "DTC P1731 A/T 1ST ENGINE BRAKING"
❏
AT-140, "DTC P1752 INPUT CLUTCH SOLENOID VALVE"
❏
AT-142, "DTC P1754 INPUT CLUTCH SOLENOID VALVE FUNCTION"
❏
AT-144, "DTC P1757 FRONT BRAKE SOLENOID VALVE"
❏
AT-146, "DTC P1759 FRONT BRAKE SOLENOID VALVE FUNCTION"
❏
AT-148, "DTC P1762 DIRECT CLUTCH SOLENOID VALVE"
❏
AT-150, "DTC P1764 DIRECT CLUTCH SOLENOID VALVE FUNCTION"
❏
AT-152, "DTC P1767 HIGH AND LOW REVERSE CLUTCH SOLENOID VALVE"
❏
AT-154, "DTC P1769 HIGH AND LOW REVERSE CLUTCH SOLENOID VALVE
❏
AT-156, "DTC P1772 LOW COAST BRAKE SOLENOID VALVE"
❏
AT-158, "DTC P1774 LOW COAST BRAKE SOLENOID VALVE FUNCTION"
❏
AT-160, "DTC P1815 MANUAL MODE SWITCH"
❏
AT-164, "DTC P1841 ATF PRESSURE SWITCH 1"
❏
AT-166, "DTC P1843 ATF PRESSURE SWITCH 3"
❏
AT-168, "DTC P1845 ATF PRESSURE SWITCH 5"
❏
AT-170, "DTC P1846 ATF PRESSURE SWITCH 6"
5
❏
Inspect each system for items found to be NG in the self-diagnostics and repair or replace the malfunction parts.
6
❏
Perform all road tests and enter the checks again for the required items.
7
❏
For any remaining NG items, execute the “diagnostics procedure” and repair or replace the malfunction parts.
See the chart for diagnostics by symptoms. (This chart also contains other symptoms and inspection proce-
dures.)
8
❏
Erase the results of the self-diagnostics from the TCM and the ECM.
,
AT-48
TROUBLE DIAGNOSIS
A/T Electrical Parts Location
NCS000BU
SCIA6386E
TROUBLE DIAGNOSIS
AT-49
D
E
F
G
H
I
J
K
L
M
A
B
AT
Circuit Diagram
NCS000BV
TCWM0406E
AT-50
TROUBLE DIAGNOSIS
Inspections Before Trouble Diagnosis
NCS000BW
A/T FLUID CHECK
A/T Fluid Leakage and A/T Fluid Level Check
Inspect for A/T fluid leakage and check the A/T fluid level. Refer to
.
A/T Fluid Condition Check
Inspect the A/T fluid condition.
STALL TEST
Stall Test Procedure
1.
Inspect the amount of engine oil. Replenish the engine oil if necessary.
2.
Drive for about 10 minutes to warm up the vehicle so that the A/
T fluid temperature is 50 to 80
°
C (122 to 176
°
F). Inspect the
amount of ATF. Replenish if necessary.
3.
Securely engage the parking brake so that the tires do not turn.
4.
Engine start, apply foot brake, and place selector lever in “D”
position.
Fluid condition
Conceivable Cause
Required Operation
Varnished (viscous
varnish state)
Clutch, brake
scorched
Replace the ATF and check the A/T
main unit and the vehicle for mal-
functions (wire harnesses, cooler
pipes, etc.)
Milky white or
cloudy
Water in the fluid
Replace the ATF and check for
places where water is getting in.
Large amount of
metal powder mixed
in
Unusual wear of
sliding parts within
A/T
Replace the ATF and check for
improper operation of the A/T.
SAT638A
SAT647B
SCIA7463E
SCIA6229E
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст