2003 NISSAN X-TRAIL Service Repair Manual

four wheel drive steering wheel change wheel engine overheat refrigerant type oil change

Load previous 8 pages

Page 1057 of 4179

NISSAN X-TRAIL 2003 Service Repair Manual DTC P1122 ELECTRIC THROTTLE CONTROL FUNCTION
EC-679
[QR (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC

7. CHECK THROTTLE CONTROL MOTOR RELAY OUTPUT SIGNAL CIRCUIT
1. Check continuity between throttle

Page 1058 of 4179

NISSAN X-TRAIL 2003 Service Repair Manual EC-680
[QR (WITHOUT EURO-OBD)]
DTC P1122 ELECTRIC THROTTLE CONTROL FUNCTION

11 . CHECK ELECTRIC THROTTLE CONTROL ACTUATOR VISUALLY
1. Remove the intake air duct.
2. Check if foreign matter is caug

Page 1059 of 4179

NISSAN X-TRAIL 2003 Service Repair Manual DTC P1122 ELECTRIC THROTTLE CONTROL FUNCTION
EC-681
[QR (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC

2. Check resistance between terminals 3 and 6.
3. If NG, replace electric throttle control actua

Page 1060 of 4179

NISSAN X-TRAIL 2003 Service Repair Manual EC-682
[QR (WITHOUT EURO-OBD)]
DTC P1124, P1126 THROTTLE CONTROL MOTOR RELAY

DTC P1124, P1126 THROTTLE CONTROL MOTOR RELAYPFP:16119
Component DescriptionEBS0110T
Power supply for the Throttle Contro

EC-682
[QR (WITHOUT EURO-OBD)]
DTC P1124, P1126 THROTTLE CONTROL MOTOR RELAY

DTC P1124, P1126 THROTTLE CONTROL MOTOR RELAYPFP:16119
Component DescriptionEBS0110T
Power supply for the Throttle Control motor is provided to the ECM via throttle control motor relay. The throttle
control motor relay is ON/OFF controlled by the ECM. When the ignition switch is turned ON, the ECM sends
an ON signal to throttle control motor relay and battery voltage is provided to the ECM. When the ignition
switch is turned OFF, the ECM sends an OFF signal to throttle control motor relay and battery voltage is not
provided to the ECM.
CONSULT-II Reference Value in Data Monitor ModeEBS0110U
Specification data are reference values.
On Board Diagnosis LogicEBS0110V
These self-diagnoses have the one trip detection logic.
FAIL-SAFE MODE
When the DTC detected, the ECM enters fail-safe mode and the MI lights up.
DTC Confirmation ProcedureEBS0110W
NOTE:
If DTC Confirmation Procedure has been previously conducted, always turn ignition switch OFF and wait at
least 10 seconds before conducting the next test.
PROCEDURE FOR DTC P1124
TESTING CONDITION:
Before performing the following procedure, confirm that battery voltage is more than 8V.
With CONSULT-II
1. Turn ignition switch ON and wait at least 1 second.
2. Select “DATA MONITOR” mode with CONSULT-II.
3. If DTC is detected, go to EC-687, "
Diagnostic Procedure" .
MONITOR ITEM CONDITION SPECIFICATION
THRTL RELAY
Ignition switch: ON ON
DTC No. Trouble diagnosis name DTC detecting condition Possible cause
P1124
1124Throttle control motor
relay circuit shortECM detect the throttle control motor relay
is stuck ON.
Harness or connectors
(Throttle control motor relay circuit is shorted.)
Throttle control motor relay
P1126
1126Throttle control motor
relay circuit openECM detects a voltage of power source for
throttle control motor is excessively low.
Harness or connectors
(Throttle control motor relay circuit is open.)
Throttle control motor relay
Engine operating condition in fail-safe mode
ECM stops the electric throttle control actuator control, throttle valve is maintained at a fixed opening (approx. 5 degrees) by the return
spring.
SEF058Y

Page 1061 of 4179

NISSAN X-TRAIL 2003 Service Repair Manual DTC P1124, P1126 THROTTLE CONTROL MOTOR RELAY
EC-683
[QR (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC

Without CONSULT-II
1. Turn ignition switch ON and wait at least 1 second.
2. Turn ignition swi

Page 1062 of 4179

NISSAN X-TRAIL 2003 Service Repair Manual EC-684
[QR (WITHOUT EURO-OBD)]
DTC P1124, P1126 THROTTLE CONTROL MOTOR RELAY

Wiring DiagramEBS0110X
LHD MODELS
TBWA0615E

Page 1063 of 4179

NISSAN X-TRAIL 2003 Service Repair Manual DTC P1124, P1126 THROTTLE CONTROL MOTOR RELAY
EC-685
[QR (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC

Specification data are reference values and are measured between each terminal and ground.
CAUT

Page 1064 of 4179

NISSAN X-TRAIL 2003 Service Repair Manual EC-686
[QR (WITHOUT EURO-OBD)]
DTC P1124, P1126 THROTTLE CONTROL MOTOR RELAY

RHD MODELS
TBWA0616E

Load next 8 pages

Page: < prev 1-10 ... 1025-1032 1033-1040 1041-1048 1049-1056 1057-1064 1065-1072 1073-1080 1081-1088 1089-1096 ... 4184 next >

sunroof dead battery tire size clutch headlight bulb mirror