Nissan Tiida C11. Instruction — part 1246
DIAGNOSIS SYSTEM (TCM)
TM-35
< FUNCTION DIAGNOSIS >
[TYPE 1 (4AT: RE4F03B)]
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
DIAGNOSIS SYSTEM (TCM)
CONSULT-III Function (TRANSMISSION)
INFOID:0000000001694438
CONSULT-III can display each diagnostic item using the diagnostic test models shown following.
SELF-DIAGNOSTIC RESULT MODE
Operation Procedure
After performing SELF-DIAGNOSTIC RESULT MODE, place check marks for results on the
. Reference pages are provided following the items.
Display Items List
TCM diagnostic mode
Description
WORK SUPPORT
Supports inspections and adjustments. Commands are transmitted to the TCM for setting the status
suitable for required operation, input/output signals are received from the TCM and received data is
displayed.
SELF-DIAG RESULTS
Displays TCM self-diagnosis results.
DATA MONITOR
Displays TCM input/output data in real time.
CAN DIAG SUPPORT MNTR
The result of transmit/receive diagnosis of CAN communication can be read.
ACTIVE TEST
Operation of electrical loads can be checked by sending drive signal to them.
FUNCTION TEST
Conducted by CONSULT-III instead of a technician to determine whether each system is “OK” or “NG”.
ECU PART NUMBER
TCM part number can be read.
Items (CONSULT-III
screen terms)
Malfunction is detected when...
OBD (DTC)
Reference
page
MIL indicator
lamp*1, “EN-
GINE” with
CONSULT-III
or GST
CAN COMM CIRCUIT
• When malfunction is detected in CAN communication line.
U1000
PNP SW/CIRC
• TCM does not receive the correct voltage signal (based on the gear
position) from the switch.
P0705
ATF TEMP SEN/CIRC
• TCM receives an excessively low or high voltage from the sensor.
P0710
VHCL SPEED SEN-A/T
• TCM does not receive the proper voltage signal from the sensor.
P0720
ENGINE SPEED SIG
• TCM does not receive the proper voltage signal from the ECM.
P0725
A/T 1ST GR FNCTN
• A/T cannot be shifted to the 1st gear position even if electrical circuit
is good.
P0731
*2
A/T 2ND GR FNCTN
• A/T cannot be shifted to the 2nd gear position even if electrical circuit
is good.
P0732
*2
A/T 3RD GR FNCTN
• A/T cannot be shifted to the 3rd gear position even if electrical circuit
is good.
P0733
*2
A/T 4TH GR FNCTN
• A/T cannot be shifted to the 4th gear position even if electrical circuit
is good.
P0734
*2
T/C CLUTCH SOL/V
• TCM detects an improper voltage drop when it tries to operate the so-
lenoid valve.
P0740
A/T TCC S/V FNCTN
• A/T cannot perform lock-up even if electrical circuit is good.
P0744
*2
LINE PRESSURE S/V
• TCM detects an improper voltage drop when it tries to operate the so-
lenoid valve.
P0745
SHIFT SOLENOID/V A
• TCM detects an improper voltage drop when it tries to operate the so-
lenoid valve.
P0750
SHIFT SOLENOID/V B
• TCM detects an improper voltage drop when it tries to operate the so-
lenoid valve.
P0755
TM-36
< FUNCTION DIAGNOSIS >
[TYPE 1 (4AT: RE4F03B)]
DIAGNOSIS SYSTEM (TCM)
*1: Refer to
TM-33, "Malfunction Indicator Lamp (MIL)"
.
*2: These malfunctions cannot be displayed MIL if another malfunction is assigned to MIL.
DATA MONITOR MODE
Display Items List
X: Standard, —: Not applicable,
: Option
OVERRUN CLUTCH S/
V
• TCM detects an improper voltage drop when it tries to operate the so-
lenoid valve.
P1760
VHCL SPEED SEN-
MTR
• TCM does not receive the proper voltage signal from the sensor.
—
BATT/FLUID TEMP
SEN
• TCM receives an excessively low or high voltage from the sensor.
—
TURBINE SENSOR
• TCM does not receive proper voltage signal from sensor.
—
CONTROL UNIT (RAM)
• TCM memory (RAM) is malfunctioning.
—
CONTROL UNIT (ROM)
• TCM memory (ROM) is malfunctioning.
—
INITIAL START
• This is not a malfunction message (Whenever shutting off a power
supply to the TCM, this message appears on the screen). Refer to
.
—
No failure
(NO SELF DIAGNOS-
TIC FAILURE INDICAT-
ED FURTHER
TESTING MAY BE RE-
QUIRED)
• No failure has been detected.
—
—
Items (CONSULT-III
screen terms)
Malfunction is detected when...
OBD (DTC)
Reference
page
MIL indicator
lamp*1, “EN-
GINE” with
CONSULT-III
or GST
Monitored item (Unit)
Monitor Item Selection
Remarks
TCM INPUT
SIGNALS
MAIN SIG-
NALS
SELEC-
TION FROM
MENU
VHCL/S SE-A/T (km/h)
X
—
Revolution sensor
VHCL/S SE-MTR (km/h)
X
—
Vehicle speed display may not be accu-
rate under approx. 10 km/h (6 mph). It
may not indicate 0 km/h (0 mph) when
vehicle is stationary.
THRTL POS SEN (V)
X
—
FLUID TEMP SE (V)
X
—
BATTERY VOLT (V)
X
—
ENGINE SPEED (rpm)
X
X
TURBINE REV (rpm)
X
—
OVERDRIVE SW (ON/OFF)
X
—
PN POSI SW (ON/OFF)
X
—
R POSITION SW (ON/OFF)
X
—
D POSITION SW (ON/OFF)
X
—
2 POSITION SW (ON/OFF)
X
—
1 POSITION SW (ON/OFF)
X
—
DIAGNOSIS SYSTEM (TCM)
TM-37
< FUNCTION DIAGNOSIS >
[TYPE 1 (4AT: RE4F03B)]
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
DTC WORK SUPPORT MODE
Display Items List
ASCD-CRUISE (ON/OFF)
X
—
Signal input with CAN communication.
ASCD-OD CUT (ON/OFF)
X
—
KICKDOWN SW (ON/OFF)
X
—
Not mounted but displayed.
POWERSHIFT SW (ON/OFF)
X
—
CLOSED THL/SW (ON/OFF)
X
—
Signal input with CAN communication.
W/O THRL/P-SW (ON/OFF)
X
—
*SHIFT S/V A (ON/OFF)
—
—
Displays status of check signal (reinput
signal) for TCM control signal output. Re-
mains unchanged when solenoid valves
are open or shorted.
*SHIFT S/V B (ON/OFF)
—
—
*OVRRUN/C S/V (ON/OFF)
—
—
HOLD SW (ON/OFF)
X
—
Not mounted but displayed.
BRAKE SW (ON/OFF)
X
—
Stop lamp switch
GEAR
—
X
Gear position recognized by the TCM up-
dated after gear-shifting
SLCT LVR POSI
—
X
Selector lever position is recognized by
the TCM.
For fail-safe operation, the specific value
used for control is displayed.
VEHICLE SPEED (km/h)
—
X
Vehicle speed recognized by the TCM.
THROTTLE POSI (0.0/8)
—
X
Degree of opening for accelerator recog-
nized by the TCM
For fail-safe operation, the specific value
used for control is displayed.
LINE PRES DTY (%)
—
X
TCC S/V DUTY (%)
—
X
SHIFT S/V A (ON/OFF)
—
X
SHIFT S/V B (ON/OFF)
—
X
OVERRUN/C S/V (ON/OFF)
—
X
SELF-D DP LMP (ON/OFF)
—
X
TC SLIP RATIO (0.000)
—
—
TC SLIP SPEED (rpm)
—
—
Difference between engine speed and
torque converter input shaft speed
Voltage (V)
—
—
Displays the value measured by the volt-
age probe.
Frequency (Hz)
—
—
The value measured by the pulse probe
is displayed.
DUTY-HI (high) (%)
—
—
DUTY-LOW (low) (%)
—
—
PLS WIDTH-HI (ms)
—
—
PLS WIDTH-LOW (ms)
—
—
Monitored item (Unit)
Monitor Item Selection
Remarks
TCM INPUT
SIGNALS
MAIN SIG-
NALS
SELEC-
TION FROM
MENU
TM-38
< FUNCTION DIAGNOSIS >
[TYPE 1 (4AT: RE4F03B)]
DIAGNOSIS SYSTEM (TCM)
Diagnosis Procedure without CONSULT-III
INFOID:0000000001694439
TCM SELF-DIAGNOSTIC PROCEDURE
Description
If a malfunction occurs in electrical system, turning ignition switch ON will illuminate OD OFF indicator lamp for
2 seconds. To detect a malfunction, entering a self-diagnosis start signal retrieves information on malfunctions
from memory and indicates malfunction by blinking OD OFF indicator lamp.
Diagnostic Procedure
1.
CHECK OD OFF INDICATOR LAMP
1.
Park vehicle on flat surface.
2.
Move selector lever to “P” position.
3.
Turn ignition switch OFF. Wait at least 5 seconds.
DTC work support item
Description
Check item
1ST GR FNCTN P0731
Following items for “A/T 1st gear function (P0731)” can be con-
firmed.
• Self-diagnosis status (whether the diagnosis is being performed
or not)
• Self-diagnostic results (OK or NG)
• Shift solenoid valve A
• Shift solenoid valve B
• Each clutch
• Hydraulic control circuit
2ND GR FNCTN P0732
Following items for “A/T 2nd gear function (P0732)” can be con-
firmed.
• Self-diagnosis status (whether the diagnosis is being performed
or not)
• Self-diagnostic results (OK or NG)
• Shift solenoid valve B
• Each clutch
• Hydraulic control circuit
3RD GR FNCTN P0733
Following items for “A/T 3rd gear function (P0733)” can be con-
firmed.
• Self-diagnosis status (whether the diagnosis is being performed
or not)
• Self-diagnostic results (OK or NG)
• Shift solenoid valve A
• Each clutch
• Hydraulic control circuit
4TH GR FNCTN P0734
Following items for “A/T 4th gear function (P0734)” can be con-
firmed.
• Self-diagnosis status (whether the diagnosis is being performed
or not)
• Self-diagnostic results (OK or NG)
• Shift solenoid valve A
• Shift solenoid valve B
• Overrun clutch solenoid valve
• Line pressure solenoid valve
• Each clutch
• Hydraulic control circuit
TCC S/V FNCTN P0744
Following items for “A/T TCC S/V function (lock-up) (P0744)” can
be confirmed.
• Self-diagnosis status (whether the diagnosis is being performed
or not)
• Self-diagnostic results (OK or NG)
• Torque converter clutch sole-
noid valve
• Each clutch
• Hydraulic control circuit
SCIA5472E
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст