Nissan Juke Service and Repair Manual : P1225 TP sensor
DTC Logic
DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always perform the following procedure before conducting the next test.
1. Turn ignition switch OFF and wait at least 10 seconds.
2. Turn ignition switch ON.
3. Turn ignition switch OFF and wait at least 10 seconds.
TESTING CONDITION:
Before performing the following procedure, confirm that battery voltage is more
than 10 V at idle.
>> GO TO 2.
2.PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition switch ON.
2. Turn ignition switch OFF and wait at least 10 seconds.
3. Turn ignition switch ON.
4. Check 1st trip DTC.
Is 1st trip DTC detected? YES >> Proceed to EC-326, "
Diagnosis Procedure
1.CHECK ELECTRIC THROTTLE CONTROL ACTUATOR VISUALLY
1. Turn ignition switch OFF.
2. Remove the intake air duct. Refer to EM-26, "Exploded View".
3. Check if foreign matter is caught between the throttle valve and the housing.
Is the inspection result normal? YES >> Replace electric throttle control actuator. Refer to EM-28, "Exploded View".
NO >> Remove the foreign matter and clean the electric throttle control actuator inside, then perform throttle valve closed position learning. Refer to EC-135, "Work Procedure".
P1220 fuel pump control module
(FPCM)
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
1. Turn ignition switch OFF and wait at least 10 seconds.
2. Turn ignition switch ON.
3. Turn ignition switch OFF and ...
P1226 TP sensor
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always perform
the following procedure
before conductin ...
Other materials:
Location of plastic parts
Precautions for Plastics
CAUTION:
• When repairing and painting a portion of the body adjacent to plastic parts,
consider their characteristics (influence of heat
and solvent) and remove them if necessary or take suitable measures to protect
them.
• Plastic parts should be repaired and pai ...
P0090 fuel pump
DTC Logic
DTC DETECTION LOGIC
Diagnosis Procedure
1.CHECK HIGH PRESSURE SUPPLY PUMP (PRESSURE CONTROL VALVE) POWER SUPPLY
1. Turn ignition switch OFF.
2. Disconnect high pressure supply pump (pressure control valve) harness
connector.
3. Turn ignition switch ON.
4. Check the voltage betwe ...
Removal and Installation
REMOVAL
1. Disconnect accelerator pedal position sensor harness connector.
2. Loosen mounting bolts, and remove accelerator pedal assembly.
CAUTION:
• Never disassemble accelerator pedal assembly. Never remove accelerator pedal
position sensor
from accelerator pedal assembly.
• Avoid impac ...
