Nissan Qashqai J11. Manual — part 2238
DMS
COMPONENT PARTS
DMS-5
< SYSTEM DESCRIPTION >
[ECO MODE (CVT)]
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ECO Mode Switch
INFOID:0000000010433943
• The ECO mode switch is installed to the center console.
• 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.
JSOIA0767ZZ
DMS-6
< SYSTEM DESCRIPTION >
[ECO MODE (CVT)]
SYSTEM
SYSTEM
ECO MODE CONTROL
ECO MODE CONTROL : System Description
INFOID:0000000010433944
SYSTEM DIAGRAM
NOTE:
If ECM does not applied ECO mode, ECO mode indicator signal transmits from TCM to combination meter.
SYSTEM DESCRIPTION
NOTE:
When the ignition switch is turned ON while the ECO mode indicator lamp stays ON, the ECO mode indicator
lamp automatically turns ON at the next ignition switch ON.
• For except MR20DD engine models, TCM receives ECO mode switch signal (ON/OFF) from combination
meter via CAN communication. TCM transmits ECO mode indicator signal to combination meter via CAN
communication according to the signal. Combination meter illuminates ECO mode indicator lamp according
to the signal.
• For MR engine modes, TCM receive ECO mode switch signal (ON/OFF) from combination meter via CAN
communication. TCM transmits ECO mode signal to ECM via CAN communication according to the signal.
• For MR engine models, ECM transmits ECO mode indicator signal to combination meter via CAN communi-
cation. Combination meter illuminates ECO mode indicator lamp according to the signal.
• For details of TCM ECO mode control, refer to
TM-246, "ECO MODE CONTROL : System Description"
TM-460, "ECO MODE CONTROL : System Description"
(RE0F10G).
• For details of ECM ECO mode system (MR20DD engine models), refer to
TCM Control
When the ECO mode is ON, driving characteristic is controlled (for decreasing needless acceleration and
deceleration, reducing energy consumption, and fixing to ECO gear shift schedule), so that driving that
improves operational fuel efficiency is assisted.
ECM Control (MR20DD engine models)
ECM receives an ECO mode signal from TCM via CAN communication and improves the fuel economy by
controlling the throttle movement to less than usual.
JMOIA0015ZZ
DMS
ECO MODE
DMS-7
< ECU DIAGNOSIS INFORMATION >
[ECO MODE (CVT)]
C
D
E
F
G
H
I
J
K
L
M
B
N
P
A
ECU DIAGNOSIS INFORMATION
ECO MODE
List of ECU Reference
INFOID:0000000010433945
ECU
Reference
TCM
RE0F10D
TM-266, "DTC Inspection Priority Chart"
RE0F10G
TM-484, "DTC Inspection Priority Chart"
ECM
(MR20DD engine models)
ECM-91, "DTC Inspection Priority Chart"
Combination meter
DMS-8
< WIRING DIAGRAM >
[ECO MODE (CVT)]
ECO MODE SYSTEM
WIRING DIAGRAM
ECO MODE SYSTEM
Wiring Diagram
INFOID:0000000010433946
JROWC2187GB
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