Nissan Sentra Service Manual: P0965 Pressure control solenoid B

Nissan Sentra Service Manual / Transmission & driveline / Transaxle & transmission / CVT: RE0F11A / P0965 Pressure control solenoid B

DTC Logic

DTC DETECTION LOGIC

DTC

CONSULT screen terms (Trouble diagnosis content)

DTC detection condition

Possible causes

P0965

PC SOLENOID B (Pressure control solenoid B control circuit range performance)

The detection conditions continuously for 5 seconds or more under the following diagnosis conditions:

Diagnosis conditions

Selector lever: Other than вЂњPвЂќ and вЂњNвЂќ positions
Auxiliary gearbox shifting is not in progress.
Engine speed: More than 500 rpm

Detection condition A

Actual primary pulley ratio: 2.0 вЂ“ 2.4
Target primary pulley ratio: Less than 1.2

Detection condition B

Actual primary pulley ratio: 0.35 вЂ“ 0.75
Target primary pulley ratio: More than 1.55

Primary pressure solenoid valve

DTC CONFIRMATION PROCEDURE

CAUTION:

Be sure to perform вЂњTM-205, "Diagnosis Procedure"вЂќ and then perform вЂњDTC CONFIRMATION PROCEDUREвЂќ.
Never perform вЂњDTC CONFIRMATION PROCEDUREвЂќ 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

Start the engine
Drive the vehicle.
Maintain the following conditions for 20 seconds or more.

Vehicle speed : 20 km/h (13 MPH) or more

Stop the vehicle
Check the first trip DTC.

Is вЂњP0965вЂќdetected? YES >> Go to TM-205, "Diagnosis Procedure".

NO >> INSPECTION END

Diagnosis Procedure

1.CHECK INTERMITTENT INCIDENT

Refer to GI-39, "Intermittent Incident".

Is the inspection result normal? YES >> Replace transaxle assembly. Refer to TM-283, "Removal and Installation".

NO >> Repair or replace malfunctioning parts.

P0963 Pressure control solenoid A

DTC Logic DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition Possible causes P0963 PC SOLENOID A (Pressure Control So ...

P0966 Pressure control solenoid B

DTC Logic DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition Possible causes P0966 PC SOLENOID B (Pressure Control So ...

Other materials:

System
CVT CONTROL SYSTEM CVT CONTROL SYSTEM : System Diagram CVT CONTROL SYSTEM : System Description DESCRIPTION CVT detects the vehicle driving status from switches, sensors and signals, and controls the vehicle so that the optimum shift position and shift timing may always be achieved ...

Precaution for work
When removing or disassembling each component, be careful not to damage or deform it. If a component may be subject to interference, be sure to protect it with a shop cloth. When removing (disengaging) components with a screwdriver or similar tool, be sure to wrap the component with a ...

P0130 A/F Sensor 1
DTC Logic DTC DETECTION LOGIC To judge the malfunction, the diagnosis checks that the A/F signal computed by ECM from the A/F sensor 1 signal fluctuates according to fuel feedback control. DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition Possi ...