2006 NISSAN VERSA Workshop Service Repair Manual

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Page 1673 of 2896

NISSAN VERSA 2006 Workshop Service Repair Manual EC-504Revision: June 2006
DTC P2101 ELECTRIC THROTTLE CONTROL FUNCTION
2007 Versa
10. CHECK THROTTLE CONTROL MOTOR OUTPUT SIGNAL CIRCUIT FOR OPEN OR SHORT
1. Turn ignition switch OFF.
2. Disconnect el

Page 1674 of 2896

NISSAN VERSA 2006 Workshop Service Repair Manual DTC P2101 ELECTRIC THROTTLE CONTROL FUNCTION
EC-505
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14. REPLACE ELECTRIC THROTTLE CONTROL ACTUATOR
1. Replace the electric throttle control act

Page 1675 of 2896

NISSAN VERSA 2006 Workshop Service Repair Manual EC-506Revision: June 2006
DTC P2118 THROTTLE CONTROL MOTOR
2007 Versa
DTC P2118 THROTTLE CONTROL MOTORPFP:16119
Component DescriptionUBS00QMI
The throttle control motor is operated by the ECM and it o

Page 1676 of 2896

NISSAN VERSA 2006 Workshop Service Repair Manual DTC P2118 THROTTLE CONTROL MOTOR
EC-507
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Wiring DiagramUBS00QML
BBWA2645E

Page 1677 of 2896

NISSAN VERSA 2006 Workshop Service Repair Manual EC-508Revision: June 2006
DTC P2118 THROTTLE CONTROL MOTOR
2007 Versa
Specification data are reference values and are measured between each terminal and ground.
Pulse signal is measured by CONSULT-II.

Page 1678 of 2896

NISSAN VERSA 2006 Workshop Service Repair Manual DTC P2118 THROTTLE CONTROL MOTOR
EC-509
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2. CHECK THROTTLE CONTROL MOTOR OUTPUT SIGNAL CIRCUIT FOR OPEN OR SHORT
1. Disconnect electric throttle

Page 1679 of 2896

NISSAN VERSA 2006 Workshop Service Repair Manual EC-510Revision: June 2006
DTC P2118 THROTTLE CONTROL MOTOR
2007 Versa
Removal and InstallationUBS00QMO
ELECTRIC THROTTLE CONTROL ACTUATOR
Refer to EM-18, "INTAKE MANIFOLD" .

Page 1680 of 2896

NISSAN VERSA 2006 Workshop Service Repair Manual DTC P2119 ELECTRIC THROTTLE CONTROL ACTUATOR
EC-511
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DTC P2119 ELECTRIC THROTTLE CONTROL ACTUATORPFP:16119
Component DescriptionUBS00QMP
Electric

DTC P2119 ELECTRIC THROTTLE CONTROL ACTUATOR
EC-511
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Revision: June 20062007 Versa
DTC P2119 ELECTRIC THROTTLE CONTROL ACTUATORPFP:16119
Component DescriptionUBS00QMP
Electric throttle control actuator consists of throttle control motor, throttle position sensor, etc.
The throttle control motor is operated by the ECM and it opens and closes the throttle valve.
The throttle position sensor detects the throttle valve position, and the opening and closing speed of the throt-
tle valve and feeds the voltage signals to the ECM. The ECM judges the current opening angle of the throttle
valve from these signals and the ECM controls the throttle control motor to make the throttle valve opening
angle properly in response to driving condition.
On Board Diagnosis LogicUBS00QMQ
This self-diagnosis has the one trip detection logic.
FAIL-SAFE MODE
When the malfunction is detected, ECM enters fail-safe mode and the MIL lights up.
DTC Confirmation ProcedureUBS00QMR
NOTE:
Perform PROCEDURE FOR MALFUNCTION A AND B first. If the DTC cannot be confirmed, perform
PROCEDURE FOR MALFUNCTION C.
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 MALFUNCTION A AND B
With CONSULT-II
1. Turn ignition switch ON and wait at least 1 second.
2. Select “DATA MONITOR” mode with CONSULT-II.
3. Set shift lever to D position (A/T, CVT) or 1st position (M/T), and
wait at least 3 seconds.
4. Set shift lever to P position (A/T, CVT) or Neutral position (M/T).
5. Turn ignition switch OFF and wait at least 10 seconds.
6. Turn ignition switch ON and wait at least 1 second.
7. Set shift lever to D position (A/T, CVT) or 1st position (M/T), and
wait at least 3 seconds.
8. Set shift lever to P position (A/T, CVT) or Neutral position (M/T).
9. Turn ignition switch OFF, wait at least 10 seconds, and then turn
ON.
10. If DTC is detected, go to EC-512, "
Diagnostic Procedure" .
DTC No. Trouble diagnosis name DTC detecting condition Possible cause
P2119
2119Electric throttle control
actuatorA)Electric throttle control actuator does not func-
tion properly due to the return spring malfunc-
tion.
Electric throttle control actuator
B)Throttle valve opening angle in fail-safe mode is
not in specified range.
C) ECM detects the throttle valve is stuck open.
Detected items Engine operating condition in fail-safe mode
Malfunction AECM controls the electric throttle actuator by regulating the throttle opening around the idle position. The
engine speed will not rise more than 2,000 rpm.
Malfunction B ECM controls the electric throttle control actuator by regulating the throttle opening to 20 degrees or less.
Malfunction CWhile the vehicle is driving, it slows down gradually by fuel cut. After the vehicle stops, the engine stalls.
The engine can restart in N or P position (A/T, CVT), neutral (M/T), and engine speed will not exceed
1,000 rpm or more.
SEF 0 58 Y

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