Nissan Sentra. Manual — part 308
DMS-4
< SYSTEM DESCRIPTION >
[ECO MODE (M/T)]
COMPONENT PARTS
SYSTEM DESCRIPTION
COMPONENT PARTS
Component Parts Location
INFOID:0000000009755894
Instrument lower finisher
No.
Component
Function
ECO mode indicator lamp
DMS-5, "ECO Mode Indicator Lamp"
Electric throttle control actuator
EC-22, "Electric Throttle Control Actuator"
ECM
ECO mode switch
JSOIA0682ZZ
DMS
COMPONENT PARTS
DMS-5
< SYSTEM DESCRIPTION >
[ECO MODE (M/T)]
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ECO Mode Switch
INFOID:0000000009755895
• The ECO mode switch is installed to the instrument lower finisher.
• When the ECO mode indicator lamp on the combination meter is
OFF and the ECO mode switch is pressed, the ECO mode is
active and the ECO mode indicator lamp is ON.
• When the ECO mode indicator lamp on the combination meter is
ON and the ECO mode switch is pressed, the ECO mode is can-
celled and the ECO mode indicator lamp is OFF.
ECO Mode Indicator Lamp
INFOID:0000000009755896
DESIGN/PURPOSE
The ECO mode indicator lamp inform the driver that the vehicle is in
ECO mode.
SIGNAL PATH
• ECM receives ECO mode switch signal (ON/OFF) from combination meter via CAN communication.
• ECM transmits ECO mode indicator signal to combination meter via CAN communication. Based on the sig-
nal, combination meter illuminates ECO mode indicator lamp.
LIGHTING CONDITION
When all of the following conditions are satisfied.
• Ignition switch: ON
• The ECO mode switch is pressed when the ECO mode indicator lamp is OFF
SHUTOFF CONDITION
When any of the condition listed below is satisfied.
• Ignition switch: Other than ON
• The ECO mode switch is pressed when the ECO mode indicator lamp is ON.
• The SPORT mode switch is pressed when the ECO mode indicator lamp is ON.
JSOIA0626ZZ
JPNIA1941ZZ
DMS-6
< SYSTEM DESCRIPTION >
[ECO MODE (M/T)]
SYSTEM
SYSTEM
ECO MODE CONTROL
ECO MODE CONTROL : System Description
INFOID:0000000009755897
SYSTEM DIAGRAM
SYSTEM DESCRIPTION
• ECM transmits ECO mode indicator signal to combination meter via CAN communication. Combination
meter illuminates ECO mode indicator lamp according to the signal.
• For ECM control details, refer to
EC-52, "ECO MODE CONTROL : System Description"
FAIL-SAFE
If ECM detects a malfunction during ECO mode, the ECO mode indicator lamp turns OFF and the control
switches to the normal mode control.
JSOIA0683GB
DMS
ECM
DMS-7
< ECU DIAGNOSIS INFORMATION >
[ECO MODE (M/T)]
C
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ECU DIAGNOSIS INFORMATION
ECM
List of ECU Reference
INFOID:0000000009755898
REFERENCE LIST
Engine
Reference
ECM
EC-93, "DTC Inspection Priority Chart"
Combination meter
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