Nissan Juke Service and Repair Manual : P1739 1GR incorrect ratio
DTC Logic
DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE
CAUTION:
• Be sure to perform “TM-442, "Diagnosis Procedure"” and then perform “DTC
CONFIRMATION PROCEDURE”.
• Never perform "DTC CONFIRMATION PROCEDURE" before the repairs. Doing so may result in a secondary malfunction.
• Be careful of the driving speed.
1.PREPARATION BEFORE WORK
If another "DTC CONFIRMATION PROCEDURE" occurs just before, turn ignition switch OFF and wait for at least 10 seconds, then perform the next test.
>> GO TO 2.
2.CHECK DTC DETECTION
1. Start the engine.
2. Drive the vehicle.
3. Maintain the following conditions for 10 seconds or more.
Selector lever : “L” POSITION Accelerator pedal position : 0.7/8 or more Vehicle speed : 10 km/h (6 MPH) or more
4. Stop the vehicle.
5. Check the first trip DTC.
Is “P1739” detected? YES >> Go to TM-442, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis Procedure
1.CHECK INTERMITTENT INCIDENT
Refer to GI-42, "Intermittent Incident".
Is the inspection result normal? YES >> Replace the transaxle assembly. Refer to TM-508, "Removal and Installation".
NO >> Repair or replace the malfunctioning parts.
P1701 TCM
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PREPARATION BEFORE WORK
If another "DTC CONFIRMATION PROCEDURE" occurs just before, turn ignition
switch OFF and wait for a ...
P173A 2GR incorrect ratio
DTC Logic
DTC DETECTION LOGIC
DTC COFIRMATION PROCEDURE
CAUTION:
• Be sure to perform "TM-444, "Diagnosis Procedure"" and then perform "DTC
CONFIRMATION PROCEDURE" ...
Other materials:
Ecu diagnosis information
BCM
Reference Value
VALUES ON THE DIAGNOSIS TOOL
CONSULT-III MONITOR ITEM
TERMINAL LAYOUT
PHYSICAL VALUES
• *1: With manual A/C
• *2: RHD models
• *3: M/T models
• *4: LHD models
• *5: Except M/T models
Fail-safe
FAIL-SAFE CONTROL BY DTC
B ...
Diagnosis and repair workflow
Gasoline engine models
GASOLINE ENGINE MODELS : Work Flow
OVERALL SEQUENCE
DETAILED FLOW
1.PRELIMINARY INSPECTION
Perform the preliminary inspection. Refer to CHG-17, "Inspection Procedure".
Models with battery current sensor>>GO TO 2.
Models without battery current sens ...
ASCD steering switch
Component Function Check
1.CHECK ASCD STEERING SWITCH FUNCTION
1. Turn ignition switch ON.
2. Check the voltage between ECM harness connector terminals under the following
conditions.
Is the inspection result normal?
YES >> INSPECTION END
NO >> Go to EC-1011, "Diagnosis Pr ...
