Nissan Sentra Owners Manual: ECO mode switch
ECO mode switch
The ECO mode helps to enhance the fuel economy by controlling the throttle sensitivity and transmission points (CVT if so equipped).
To turn on the ECO mode, push the ECO mode switch. The ECO mode indicator light (on the speedometer) will remain lit while the mode is active.
To turn off the ECO mode, push the ECO mode switch again. The ECO mode indicator light (on the speedometer) will turn off.
The ECO mode cannot be turned off while the accelerator pedal is depressed, even if the ECO mode switch is pushed to OFF. Release the accelerator pedal to turn off the ECO mode.
The ECO mode will turn off automatically if a malfunction occurs in the system.
Turn off the ECO mode, or depress the accelerator pedal fully when:
- driving with a heavy load of passengers or cargo in the vehicle
- driving on a steep uphill slope
- ECO mode may affect air conditioner performance
NOTE:
Selecting this drive mode will not necessarily improve fuel economy as many driving factors influence its effectiveness.
Gear shift indicator (Manual transmission only) (if so equipped)
The Gear Shift Indicator (GSI) is used to support the suitable timing of gear change. It operates only when the ECO mode is in the “ON” state.
The shift indicator icon 2 and recommended gear position 3 are displayed.
The shift indicator icon indicates when to upshift or downshift for fuel economy.
NOTE:
- The shift indicator is a guide for fuel economy. Always pay attention to road conditions and other traffic.
- Downshift indicator icon to the “1” (1st) position is not displayed.
- If the downshifting icon is displayed when decreasing your vehicle speed, it indicates that the engine speed is low compared to the gear position.
SPORT mode switch
Adjusts the throttle sensitivity and transmission
points (CVT only) to enhance performance. Press
the SPORT button on the instrument panel to
activate. The SPORT mode indicator light (on the
s ...
Other materials:
P1651 Starter motor relay
Description
ECM controls ON/OFF state of the starter relay, according to the engine and
vehicle condition. ECM transmits
a control signal to IPDM E/R by CAN communication.
Under normal conditions, ECM controls and maintains the starter relay in OFF
state during following condition:
Engi ...
P0132 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 is not inordinately high.
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P0 ...
SRS Air bag warning lamp does not turn ON
Diagnosis Procedure
1.CHECK COMBINATION METER POWER SUPPLY AND GROUND CIRCUIT
Check combination meter unit power supply and ground circuit. Refer to
MWI-52, "COMBINATION METER :
Diagnosis Procedure".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or r ...
