Nissan Juke Service and Repair Manual : P1726 throttle control signal
Description
Electric throttle control actuator consists of throttle control motor, accelerator pedal position sensor, throttle position sensor etc. The actuator sends a signal to the ECM, and ECM sends the signal to TCM with CAN communication.
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
NOTE
:
If “DTC CONFIRMATION PROCEDURE” has been previously performed, always turn
ignition switch
OFF and wait at least 10 seconds before performing the next test.
After the repair, perform the following procedure to confirm the malfunction is eliminated.
1.CHECK DTC DETECTION
With CONSULT-III
1. Turn ignition switch ON.
2. Select “Self Diagnostic Results” in “TRANSMISSION”.
Is “P1726” detected? YES >> Go to TM-246, "Diagnosis Procedure".
NO >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".
Diagnosis Procedure
1.CHECK DTC WITH ECM
With CONSULT-III
1. Turn ignition switch ON.
2. Select “SELF-DIAG RESULTS” in “ENGINE”.
Is the inspection result normal? YES >> GO TO 2.
NO >> Check the DTC Detected Item.
2.CHECK TCM
Check TCM input/output signals. Refer to TM-164, "Reference Value".
Is the inspection result normal? YES >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".
NO >> Replace TCM.
P1723 speed sensor
Description
The secondary speed sensor detects the revolution of parking gear and
generates a pulse signal. The pulse
signal is sent to the TCM, which converts it into vehicle speed.
The prymar ...
P1740 select solenoid
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
CAUTION:
Always drive vehicle at a safe speed.
NOTE:
If “DTC CONFIRMATION PROCEDURE” has been previously performed, always turn
ignit ...
Other materials:
Additional service when replacing control unit
Description
When the control unit replaced, the initialization in necessary for normal
operation of power window system.
CAUTION:
The following specified operations can not be performed under the
non-initialized condition.
• Auto-up operation
• Anti-pinch function
Work Procedure
1.SYSTE ...
Component parts
Component Parts Location
1. Door request switch (driver side)
2. Door mirror (driver side)
3. Remote keyless entry receiver
Refer to DLK-21,
"Component Parts Location"
4. Door mirror remote control switch
5. BCM
Refer to BCS-6, "BODY CONTROL
SYSTEM : Component Parts Loca ...
B2627 outside antenna
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Disconnect outside key antenna (passenger side) connector.
2. Perform “INTELLIGENT KEY” Self Diagnostic Result.
Is outside key antenna DTC detected?
YES >> Refer to DLK-238, "Diagno ...
