Infiniti M35/M45 Y50. Manual — part 44
TROUBLE DIAGNOSIS
AT-99
D
E
F
G
H
I
J
K
L
M
A
B
AT
ATF WARN LAMP (ON/OFF)
—
—
Not mounted but displayed.
BACK-UP LAMP (ON/OFF)
—
—
STARTER RELAY (ON/OFF)
—
—
PNP SW3 MON (ON/OFF)
—
—
C/V CLB ID1
—
—
C/V CLB ID2
—
—
C/V CLB ID3
—
—
UNIT CLB ID1
—
—
UNIT CLB ID2
—
—
UNIT CLB ID3
—
—
TRGT GR RATIO
—
—
TRGT PRES TCC (kPa)
—
—
TRGT PRES L/P (kPa)
—
—
TRGT PRES I/C (kPa)
—
—
TRGT PRE FR/B (kPa)
—
—
TRGT PRES D/C (kPa)
—
—
TRG PRE HLR/C (kPa)
—
—
SHIFT PATTERN
—
—
DRV CST JUDGE
—
—
START RLY MON
—
—
NEXT GR POSI
—
—
SHIFT MODE
—
—
MANU GR POSI
—
—
VEHICLE SPEED (km/h)
—
X
Vehicle speed recognized by the TCM.
Voltage (V)
—
—
Displays the value measured by the voltage
probe.
Frequency (Hz)
—
—
The value measured by the pulse probe is dis-
played.
DUTY-HI (high) (%)
—
—
DUTY-LOW (low) (%)
—
—
PLS WIDTH-HI (ms)
—
—
PLS WIDTH-LOW (ms)
—
—
Monitored item (Unit)
Monitor Item Selection
Remarks
ECU
INPUT
SIGNALS
MAIN SIG-
NALS
SELEC-
TION
FROM
MENU
AT-100
TROUBLE DIAGNOSIS
CAN DIAGNOSTIC SUPPORT MONITOR MODE
Operation Procedure
1.
Touch “CAN DAIG SUPPORT MNTR” on “SELECT DIAG
MODE” screen. Refer to
LAN-13, "CAN Diagnostic Support
.
DTC WORK SUPPORT MODE
Operation Procedure
1.
Touch “DTC WORK SUPPORT” on “SELECT DIAG MODE”
screen.
2.
Touch select item menu.
3.
Touch “START”.
BCIA0031E
BCIA0031E
SCIA0512E
SCIA5159E
TROUBLE DIAGNOSIS
AT-101
D
E
F
G
H
I
J
K
L
M
A
B
AT
4.
Perform driving test according to “DTC Confirmation Procedure”
in “TROUBLE DIAGNOSIS FOR DTC”.
●
When testing conditions are satisfied, CONSULT-II screen
changes from “OUT OF CONDITION” to “TESTING”.
5.
Stop vehicle.
●
If “NG” appears on the screen, malfunction may exit. Go
to “Diagnostic Procedure”.
SCIA5160E
SCIA5161E
SCIA5164E
SCIA5162E
AT-102
TROUBLE DIAGNOSIS
6.
Perform test drive to check gear shift feeling in accordance with
instructions displayed.
7.
Touch “YES” or “NO”.
8.
CONSULT-II procedure is ended.
●
If “NG” appears on the screen, a malfunction may exit.
Go to “Diagnostic Procedure”
Display Items List
*: Do not use, but displayed.
SCIA5163E
SCIA5162E
DTC work support item
Description
Check item
I/C SOL FUNCTN CHECK*
—
—
FR/B SOL FUNCTN CHECK*
—
—
D/C SOL FUNCTN CHECK*
—
—
HLR/C SOL FUNCTN CHECK*
—
—
LC/B SOL FUNCTN CHECK*
—
—
TCC SOL FUNCTN CHECK
Following items for “TCC solenoid function (lock-up) ” can be con-
firmed.
●
Self-diagnosis status (whether the diagnosis is being performed
or not)
●
Self-diagnostic results (OK or NG)
●
TCC solenoid valve
●
Hydraulic control circuit
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