Nissan Murano: Dtc/circuit Diagnosis / P17f2 Cvt Judder (t/c Inspection)

Nissan Murano (Z52) 2015-2024 Service Manual / Transmission & Driveline / Transaxle & Transmission :: Cvt: Re0f10j / Dtc/circuit Diagnosis / P17f2 Cvt Judder (t/c Inspection)

DTC Description

DTC DETECTION LOGIC

DTC	CONSULT screen terms (Trouble diagnosis content)	DTC detection condition
P17F2	CVT JUDDER (T/C INSPECTION) [CVT judder (Torque Converter Inspection)]	Diagnosis condition	—
		Signal	—
		Threshold	Malufunction in torque converter
		Diagnosis delay time	—

POSSIBLE CAUSE

Torque converter

FAIL-SAFE

Not changed from normal driving

DTC Confirmation Procedure

CAUTION:

Always drive vehicle at a safe speed.

CHECK DTC DETECTION

Start the engine.
With the accelerator pedal position 1/8, accelerate the Nissan Murano vehicle from 0 km/h (0 MPH) to 50 km/h (31 MPH).
Drive the vehicle at 50 km/h (31 MPH) constant speed for 15 seconds.
Stop the Nissan Murano vehicle with a brake force which allows the vehicle to stop in 10 to 20 seconds.
Repeat steps 2 to 4 above 5 times.
Check the DTC.

Is “P17F2” detected?

YES>>

Go to Diagnosis Procedure.

NO>>

Inspection End.

Diagnosis Procedure

REPLACE TORQUE CONVERTER

Remove transaxle assembly. Refer to Removal and Installation (front wheel drive) or Removal and Installation (all wheel drive).
Replace the torque converter. Refer to Exploded View.

Work End.

P17f1 Cvt Judder (c/v Inspection)

DTC Description NOTE: The customer reports CVT judder (shake, shudder, single or multiple bumps or vibration) hesitation on acceleration, lack of power or RPM flare...

P2758 Tcc Pressure Control Solenoid

DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition P2758 TCC PRESSURE CONT SOLENOID (Torque Converter Clutch Pressure Control Solenoid Control Circuit Stuck On) Diagnosis condition When all of the following conditions are satisfied: TCM power supply voltage: More than 11 V Lockup value learning is completed (After ignition switch ON) Signal — Threshold Coast capacity learning value: Less than –0...

Other information:

Nissan Murano (Z52) 2015-2024 Service Manual: Noise

Symptom Table Symptom Noise source Probable cause Corrective action Unusual noise from compressor when A/C is ON. Inside of A/C compressor Worn, broken, or clogged internal components. Check compressor oil. Refer to Inspection. Magnet clutch Contact of clutch disc with pulley...

Nissan Murano (Z52) 2015-2024 Service Manual: B210b Str Cont Rly on Circ

DTC Description Starter control relay, integrated in IPDM E/R, permits the starter relay operation when in N (Neutral) or P (Park) position. It is installed in parallel with the starter relay.DTC DETECTION LOGICNOTE: If DTC B210B is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000...