Nissan Sentra B18 (2020-2025) Service Manual: Drive Sport Mode Indicator Circuit

Nissan Sentra B18 (2020-2025) Service Manual / Transmission & Driveline / Transaxle & Transmission :: Cvt: Re0f15a / Dtc/circuit Diagnosis / Drive Sport Mode Indicator Circuit

Component Function Check

Component Function Check

CHECK DRIVE SPORT MODE FUNCTION-1
1. Ignition switch ON.
2. Shift the selector lever to “D” position.
3. Check the drive sport mode indicator turns ON/OFF when drive sport mode switch is operated.
Is the inspection results normal?
YES >>
INSPECTION END
NO >>
GO TO 2.

CHECK DRIVE SPORT MODE FUNCTION-2

Start the engine.
Drive the Nissan Sentra vehicle.

Maintain the following conditions.

Selector lever	: “D” POSITION
Nissan Sentra Vehicle speed	: Constant vehicle speed of 30 km/h (19 MPH) or more on the flat road.

Check the engine speed when drive sport mode switch is operated.

Is the engine speed changed?

YES >>

Check drive sport mode indicator. Refer to Diagnosis Procedure.

NO >>

Check drive sport mode switch. Refer to Diagnosis Procedure.

Diagnosis Procedure

Diagnosis Procedure

CHECK DTC (TCM)

With CONSULT
1. Ignition switch ON.
2. Check “Self Diagnostic Results” and "Network-DTC" in “TRANSMISSION”.
Is any DTC detected?
YES >>
Check DTC detected item. Refer to DTC Index.
NO >>
GO TO 2.
CHECK DTC (COMBINATION METER)

With CONSULT

Check “Self Diagnostic Results” and "Network-DTC" in “METER/M&A”.

Is any DTC detected?
YES >>
Check DTC detected item. Refer to DTC Index (TYPE A) or DTC Index (TYPE B). For details of TYPE, refer to Information.
NO >>
GO TO 3.
CHECK TCM INPUT/OUTPUT SIGNAL

With CONSULT
1. Select “Data Monitor” in “TRANSMISSION”.
2. Select “Ds mode signal”.
3. Check that “Ds mode signal” turns ON/OFF when drive sport mode switch is operated. Refer to Reference Value.
Is the inspection result normal?
YES >>
Replace combination meter. Refer to Removal and Installation (TYPE A) or Removal and Installation (TYPE B). For details of TYPE, refer to Information.
NO >>
Check drive sport mode switch. Refer to Component Function Check.

Shift Position Indicator Circuit

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Drive Sport Mode Switch

Component Function Check Component Function Check CHECK DRIVE SPORT MODE FUNCTION-1 Ignition switch ON. Shift the selector lever ...

Other materials:

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Battery Saver
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