Nissan Tiida C11. Instruction — part 1326
VEHICLE SPEED SENSOR - A/T (REVOLUTION SENSOR)
TM-355
< COMPONENT DIAGNOSIS >
[TYPE 2 (4AT: RE4F03B)]
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
COMPONENT DIAGNOSIS
VEHICLE SPEED SENSOR - A/T (REVOLUTION SENSOR)
Description
INFOID:0000000001712982
The revolution sensor detects the revolution of the idler gear parking pawl lock gear and emits a pulse signal.
The pulse signal is sent to the TCM which converts it into vehicle speed.
CONSULT-III Reference Value in Data Monitor Mode
INFOID:0000000001712983
Remarks: Specification data are reference values.
On Board Diagnosis Logic
INFOID:0000000001712984
Diagnostic trouble code “VHCL SPEED SEN-A/T” with CONSULT-III or 1st judgement flicker without CON-
SULT-III is detected when TCM does not receive the proper voltage signal from the sensor.
Possible Cause
INFOID:0000000001712985
• Harness or connector
(Sensor circuit is open or shorted.)
• Revolution sensor
DTC Confirmation Procedure
INFOID:0000000001712986
CAUTION:
• Always drive vehicle at a safe speed.
• If performing this “DTC Confirmation Procedure” again, always turn ignition switch OFF and wait at
least 10 seconds before continuing.
After the repair, perform the following procedure to confirm the malfunction is eliminated.
WITH CONSULT-III
1.
Turn ignition switch ON and select “DATA MONITOR” mode for “TRANSMISSION” with CONSULT-III.
2.
Touch “START”.
3.
Drive vehicle and check for an increase of “VHCL/S SE-A/T” value.
If the check result is NG, go to
If the check result is OK, go to following step.
4.
Select “DATA MONITOR” mode for “TRANSMISSION” with CONSULT-III.
5.
Touch “START”.
6.
Start engine and maintain the following conditions for at least 5 consecutive seconds.
VEHICLE SPEED: 30 km/h (19 MPH) or more
THROTTLE POSI: More than 1.0/8
SLCT LVR POSI: “D” position
Driving location: Driving the vehicle uphill (increased engine load) will help maintain the driving
conditions required for this test.
If the check result is NG, go to
If the check result is OK, go to following step.
7.
Maintain the following conditions for at least 5 consecutive seconds.
ENGINE SPEED: 3,500 rpm or more
THROTTLE POSI: More than 1.0/8
SLCT LVR POSI: “D” position
Driving location: Driving the vehicle uphill (increased engine load) will help maintain the driving
conditions required for this test.
WITHOUT CONSULT-III
1.
Start engine.
2.
Drive vehicle under the following conditions for more than 5 seconds.
Selector lever position: “D” position
Vehicle speed: 30 km/h (19 MPH) or more
Item name
Condition
Display value
VHCL/S SE-A/T
During driving
Approximately matches the speedometer reading.
TM-356
< COMPONENT DIAGNOSIS >
[TYPE 2 (4AT: RE4F03B)]
VEHICLE SPEED SENSOR - A/T (REVOLUTION SENSOR)
Throttle position: greater than 1.0/8 of the full throttle position
3.
Perform self-diagnosis. Refer to
TM-38, "Diagnosis Procedure without CONSULT-III"
4.
If the check result is NG, go to
Diagnosis Procedure
INFOID:0000000001712988
1.
CHECK INPUT SIGNAL
With CONSULT-III
1.
Start engine.
2.
Select “TCM INPUT SIGNALS” in “DATA MONITOR” mode for “TRANSMISSION” with CONSULT-III.
3.
Read out the value of “VHCL/S SE·A/T” while driving.
Check the value changes according to driving speed.
OK or NG
OK
>> GO TO 8.
NG
>> GO TO 2.
2.
CHECK REVOLUTION SENSOR
1.
Start engine.
2.
Check power supply to revolution sensor by voltage between TCM connector terminals.
3.
If OK, check the pulse when vehicle cruises.
OK or NG
OK
>> GO TO 8.
NG
>> GO TO 3.
3.
CHECK POWER AND SENSOR GROUND
1.
Turn ignition switch OFF.
2.
Disconnect the revolution sensor harness connector.
3.
Turn ignition switch ON. (Do not start engine.)
Item
Connector
Terminal
Judgement stan-
dard (Approx.)
TCM
E31, E32
10 - 42
Battery voltage
19 - 42
Item
Condition
Revolution sensor
When driving at 20 km/h (12 MPH), use the CONSULT-III
pulse frequency measuring function.*1
CAUTION:
Connect the diagnosis data link cable to the data link
connector.
*1: A circuit tester cannot be used to test this item.
Item
Connector
Terminal
Condition
Judgement
standard (Ap-
prox.)
TCM
E32
29
When driving at 20 km/h
(12 MPH)
150 Hz
SCIA4939E
VEHICLE SPEED SENSOR - A/T (REVOLUTION SENSOR)
TM-357
< COMPONENT DIAGNOSIS >
[TYPE 2 (4AT: RE4F03B)]
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
4.
Check voltage between revolution sensor harness connector
terminals.
5.
Check voltage between revolution sensor harness connector
terminal and ground.
6.
If OK, check harness for short to ground and short to power.
7.
Reinstall any part removed.
OK or NG
OK
>> GO TO 4.
NG - 1 >> Battery voltage is not supplied between terminals 1 and
3, terminals 1 and ground.:GO TO 6.
NG - 2 >> Battery voltage is not supplied between terminals 1 and 3 only.: GO TO 7.
4.
CHECK HARNESS BETWEEN TCM AND REVOLUTION SENSOR
1.
Turn ignition switch OFF.
2.
Disconnect the TCM connector and revolution sensor harness connector.
3.
Check continuity between TCM connector terminal and revolu-
tion sensor harness connector terminal.
4.
If OK, check harness for short to ground and short to power.
5.
Reinstall any part removed.
OK or NG
OK
>> GO TO 5.
NG
>> Repair open circuit or short to ground or short to power
in harness or connectors.
5.
CHECK TCM
1.
Check TCM input/output signals. Refer to
.
2.
If NG, re-check TCM pin terminals for damage or loose connection with harness connector.
OK or NG
OK
>> GO TO 8.
NG
>> Repair or replace damaged parts.
6.
CHECK HARNESS BETWEEN TCM AND REVOLUTION SENSOR (POWER)
1.
Turn ignition switch OFF.
2.
Disconnect the TCM connector and revolution sensor harness connector.
Item
Connector
Terminal
Judgement standard
(Approx.)
Revolution sensor
F38
1 - 3
Battery voltage
SCIA2614E
Item
Connector
Terminal
Judgement standard
(Approx.)
Revolution sensor
F38
1 - ground
Battery voltage
SCIA2615E
Item
Connector
Terminal
Continuity
TCM
E32
29
Yes
Revolution sensor
F38
2
SCIA2616E
TM-358
< COMPONENT DIAGNOSIS >
[TYPE 2 (4AT: RE4F03B)]
VEHICLE SPEED SENSOR - A/T (REVOLUTION SENSOR)
3.
Check continuity between TCM connector terminals and revolu-
tion sensor harness connector terminal.
4.
If OK, check harness for short to ground and short to power.
5.
Reinstall any part removed.
OK or NG
OK
>> 10A fuse (No.49, located in the IPDM E/R) or ignition switch are malfunctioning.
NG
>> Repair open circuit or short to ground or short to power in harness or connectors.
7.
CHECK HARNESS BETWEEN TCM AND REVOLUTION SENSOR (SENSOR GROUND)
1.
Turn ignition switch OFF.
2.
Disconnect the TCM connector and revolution sensor harness connector.
3.
Check continuity between TCM connector terminal and revolu-
tion sensor harness connector terminal.
4.
If OK, check harness for short to ground and short to power.
5.
Reinstall any part removed.
OK or NG
OK
>> GO TO 5.
NG
>> Repair open circuit or short to ground or short to power
in harness or connectors.
8.
CHECK DTC
Perform
TM-355, "DTC Confirmation Procedure"
OK or NG
OK
>> INSPECTION END
NG
>> GO TO 5.
Item
Connector
Terminal
Continuity
TCM
E31
10
Yes
Revolution sensor
F38
1
TCM
E31
19
Yes
Revolution sensor
F38
1
SCIA2617E
Item
Connector
Terminal
Continuity
TCM
E32
42
Yes
Revolution sensor
F38
3
SCIA2618E
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст