Infiniti I35 (A33). Manual — part 57
4
CHECK STARTING SYSTEM
Check starting system. Refer to SC-10, “System Description”.
OK or NG
OK
©
INSPECTION END
NG
©
Repair or replace damaged parts.
GI
MA
EM
LC
EC
FE
AX
SU
BR
ST
RS
BT
HA
SC
EL
IDX
TROUBLE DIAGNOSES FOR SYMPTOMS
Engine Cannot Be Started In P and N Position (Cont’d)
AT-225
In P Position, Vehicle Moves Forward or
Backward When Pushed
=NHAT0090
SYMPTOM:
Vehicle moves when it is pushed forward or backward with
selector lever in P position.
1
ADJUST CONTROL CABLE
Check control cable. Refer to AT-284.
SAT023JA
OK or NG
OK
©
GO TO 2.
NG
©
Adjust control cable. Refer to AT-284.
2
CHECK PARKING COMPONENTS
Check parking components. Refer to AT-288, 362, “Overhaul” and “Assembly”.
SAT282F
OK or NG
OK
©
INSPECTION END
NG
©
Repair or replace damaged parts.
TROUBLE DIAGNOSES FOR SYMPTOMS
In P Position, Vehicle Moves Forward or Backward When Pushed
AT-226
In N Position, Vehicle Moves
=NHAT0091
SYMPTOM:
Vehicle moves forward or backward when selecting N posi-
tion.
1
ADJUST CONTROL CABLE
Check control cable. Refer to AT-284.
SAT023JA
OK or NG
OK
©
GO TO 2.
NG
©
Adjust control cable. Refer to AT-284.
2
CHECK A/T FLUID LEVEL
Check A/T fluid level again.
SAT638A
OK or NG
OK
©
GO TO 3.
NG
©
Refill ATF.
GI
MA
EM
LC
EC
FE
AX
SU
BR
ST
RS
BT
HA
SC
EL
IDX
TROUBLE DIAGNOSES FOR SYMPTOMS
In N Position, Vehicle Moves
AT-227
3
CHECK A/T FLUID CONDITION
1. Remove oil pan.
2. Check A/T fluid condition.
SAT171B
OK or NG
OK
©
GO TO 5.
NG
©
GO TO 4.
4
DETECT MALFUNCTIONING ITEM
1. Disassemble A/T. Refer to AT-293.
2. Check the following items:
I
Forward clutch assembly
I
Overrun clutch assembly
I
Reverse clutch assembly
OK or NG
OK
©
GO TO 5.
NG
©
Repair or replace damaged parts.
5
CHECK SYMPTOM
Check again.
OK or NG
OK
©
INSPECTION END
NG
©
GO TO 6.
6
CHECK TCM INSPECTION
1. Perform TCM input/output signal inspection.
2. If NG, recheck TCM pin terminals for damage or loose connection with harness connector.
OK or NG
OK
©
INSPECTION END
NG
©
Repair or replace damaged parts.
TROUBLE DIAGNOSES FOR SYMPTOMS
In N Position, Vehicle Moves (Cont’d)
AT-228
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