Nissan Tiida C11. Instruction — part 475
EC-550
< COMPONENT DIAGNOSIS >
[HR16DE (WITHOUT EURO-OBD)]
P1226 TP SENSOR
3.
Check if foreign matter is caught between the throttle valve (1)
and the housing.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Remove the foreign matter and clean the electric throttle
control actuator inside.
2.
REPLACE ELECTRIC THROTTLE CONTROL ACTUATOR
1.
Replace electric throttle control actuator.
2.
Go to
EC-548, "Special Repair Requirement"
.
>> INSPECTION END
Special Repair Requirement
INFOID:0000000001693372
1.
PERFORM THROTTLE VALVE CLOSED POSITION LEARNING
EC-390, "THROTTLE VALVE CLOSED POSITION LEARNING : Special Repair Requirement"
.
>> GO TO 2.
2.
PERFORM IDLE AIR VOLUME LEARNING
EC-390, "IDLE AIR VOLUME LEARNING : Special Repair Requirement"
>> END
2.
Electric throttle control actuator
JMBIA0447ZZ
P1229 SENSOR POWER SUPPLY
EC-551
< COMPONENT DIAGNOSIS >
[HR16DE (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
M
A
EC
N
P
O
P1229 SENSOR POWER SUPPLY
DTC Logic
INFOID:0000000001693373
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always turn ignition switch OFF and wait at
least 10 seconds before conducting the next test.
TESTING CONDITION:
Before performing the following procedure, confirm that battery voltage is more than 10V at idle.
>> GO TO 2.
2.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Start engine and let it idle for 1 second.
2.
Check DTC.
Is DTC detected?
YES
>> Go to
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000001693374
1.
CHECK GROUND CONNECTION
1.
Turn ignition switch OFF.
2.
Check ground connection E15. Refer to Ground Inspection in
.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace ground connection.
2.
CHECK ACCELERATOR PEDAL POSITION SENSOR 1 POWER SUPPLY CIRCUIT
1.
Disconnect accelerator pedal position (APP) sensor harness connector.
2.
Turn ignition switch ON.
3.
Check the voltage between APP sensor harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 7.
NO
>> GO TO 3.
DTC No.
Trouble diagnosis
name
DTC detecting condition
Possible cause
P1229
Sensor power supply
circuit short
ECM detects a voltage of power source for
sensor is excessively low or high.
• Harness or connectors
(APP sensor 1 circuit is shorted.)
(TP sensor circuit is shorted.)
[Camshaft position sensor (PHASE) circuit is
shorted.]
• Accelerator pedal position sensor
(APPS 1)
• Throttle position sensor
• Camshaft position sensor (PHASE)
APP sensor
Ground
Voltage
Connector
Terminal
E12 (LHD models)
M204 (RHD models)
4
Ground
Approx. 5V
EC-552
< COMPONENT DIAGNOSIS >
[HR16DE (WITHOUT EURO-OBD)]
P1229 SENSOR POWER SUPPLY
3.
CHECK SENSOR POWER SUPPLY CIRCUITS
Check harness for short to power and short to ground, between the following terminals.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair short to ground or short to power in harness or connectors.
4.
CHECK COMSHAFT POSITION SENSOR
EC-522, "Component Inspection"
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Replace malfunctioning component.
5.
CHECK TP SENSOR
EC-582, "Component Inspection"
Is the inspection result normal?
YES
>> GO TO 7.
NO
>> GO TO 6.
6.
REPLACE ELECTRIC THROTTLE CONTROL ACTUATOR
1.
Replace electric throttle control actuator.
2.
Go to
EC-582, "Component Inspection"
>> INSPECTION END
7.
CHECK APP SENSOR
EC-574, "Component Inspection"
Is the inspection result normal?
YES
>> GO TO 9.
NO
>> GO TO 8.
8.
REPLACE ACCELERATOR PEDAL ASSEMBLY
1.
Replace accelerator pedal assembly.
2.
Go to
EC-389, "ACCELERATOR PEDAL RELEASED POSITION LEARNING : Special Repair Require-
>> INSPECTION END
9.
CHECK INTERMITTENT INCIDENT
GI-55, "Intermittent Incident"
>> INSPECTION END
ECM
Sensor
Connector
Terminal
Item
Connector
Terminal
F11
72
Electric throttle control actuator
F7
1
78
CMP sensor (PHASE)
F21
1
E16
106
APP sensor
E12 (LHD models)
M204 (RHD models)
4
P1564 ASCD STEERING SWITCH
EC-553
< COMPONENT DIAGNOSIS >
[HR16DE (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
M
A
EC
N
P
O
P1564 ASCD STEERING SWITCH
Description
INFOID:0000000001693375
ASCD steering switch has variant values of electrical resistance for each button. ECM reads voltage variation
of switch, and determines which button is operated.
Refer to
for the ASCD function.
DTC Logic
INFOID:0000000001693376
DTC DETECTION LOGIC
NOTE:
If DTC P1564 is displayed with DTC P0605, first perform the trouble diagnosis for DTC P0605. Refer to
DTC CONFIRMATION PROCEDURE
1.
PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always turn ignition switch OFF and wait at
least 10 seconds before conducting the next test.
>> GO TO 2.
2.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Turn ignition switch ON.
2.
Wait at least 10 seconds.
3.
Press MAIN switch for at least 10 seconds, then release it and wait at least 10 seconds.
4.
Press CANCEL switch for at least 10 seconds, then release it and wait at least 10 seconds.
5.
Press RESUME/ACCELERATE switch for at least 10 seconds, then release it and wait at least 10 sec-
onds.
6.
Press SET/COAST switch for at least 10 seconds, then release it and wait at least 10 seconds.
7.
Check DTC.
Is DTC detected?
YES
>> Go to
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000001693377
1.
CHECK GROUND CONNECTION
1.
Turn ignition switch OFF.
2.
Check ground connection E15. Refer to Ground Inspection in
.
Is the inspection result normal?
YS
>> GO TO 2.
NO
>> Repair or replace ground connection.
2.
CHECK ASCD STEERING SWITCH CIRCUIT
With CONSULT-III
1.
Turn ignition switch ON.
DTC No.
Trouble diagnosis
name
DTC detecting condition
Possible cause
P1564
ASCD steering switch
• An excessively high voltage signal from the
ASCD steering switch is sent to ECM.
• ECM detects that input signal from the
ASCD steering switch is out of the specified
range.
• ECM detects that the ASCD steering switch
is stuck ON.
• Harness or connectors
(The switch circuit is open or shorted.)
• ASCD steering switch
• ECM
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст