Nissan Juke Service and Repair Manual : P2100 electric throttle control function

DTC Logic

DTC DETECTION LOGIC

Diagnosis Procedure


Diagnosis Procedure

1.CHECK GROUND CONNECTION

1. Turn ignition switch OFF and wait at least 4 minutes.

2. Check ground connection E38. Refer to Ground inspection in GI-44, "Circuit Inspection".

Is the inspection result normal? YES >> GO TO 2.

NO >> Repair or replace ground connection.

2.CHECK THROTTLE CONTROL MOTOR CIRCUIT FOR OPEN AND SHORT

1. Disconnect electric throttle control actuator harness connector.

2. Disconnect ECM harness connectors.

3. Check the continuity between the following terminals.

4. Also check harness for short to ground and short to power.


4. Also check harness for short to ground and short to power.

Is the inspection result normal? YES >> GO TO 3.

NO >> Repair open circuit, short to ground or short to power in harness or connectors.

3.CHECK THROTRTLE CONTROL MOTOR

Perform EC-998, "Component Inspection".

Is the inspection result normal? YES >> GO TO 5.

NO >> GO TO 4.

4.REPLACE ELECTRIC THROTTLE CONTROL ACTUATOR

1. Replace electric throttle control actuator.

2. Perform EC-998, "Special Repair Requirement".

>> INSPECTION END

5.CHECK INTERMITTENT INCIDENT

Refer to GI-42, "Intermittent Incident".

>> INSPECTION END

Component Inspection

1.CHECK THROTTLE CONTROL MOTOR

1. Reconnect all harness connectors disconnected.

2. Check the voltage between ECM harness connectors terminals under the following conditions.

Is the inspection result normal?


Is the inspection result normal? YES >> INSPECTION END

NO >> GO TO 2.

2.REPLACE ELECTRIC THROTTLE CONTROL ACTUATOR

1. Replace electric throttle control actuator.

2. Perform EC-998, "Special Repair Requirement".

>> INSPECTION END

Special Repair Requirement

1.PERFORM THROTTLE VALVE CLOSED POSITION LEARNING

Refer to EC-882, "Work Procedure".

>> END

    P2080 EGT sensor 1
    DTC Logic DTC DETECTION LOGIC Diagnosis Procedure 1.CHECK GROUND CONNECTIONS 1. Turn ignition switch OFF. 2. Check ground connection E38. Refer to Ground inspection in GI-44, "Circuit In ...

    P2119 electric throttle control function
    DTC Logic DTC DETECTION LOGIC Diagnosis Procedure 1.CHECK INTERMITTENT INCIDENT Refer to GI-42, "Intermittent Incident". Is the inspection result normal? YES >> GO TO 2. N ...

    Other materials:

    Final drive
    Exploded View 1. Shim 2. Differential side bearing outer race (transaxle case side) 3. Differential side bearing inner race (transaxle case side) 4. Final gear 5. Differential case 6. Differential side bearing inner race (clutch housing side) 7. Differential side bearing outer race ( ...

    When traveling or registering your vehicle in another country
    When planning to travel in another country, you should first find out if the fuel available is suitable for your vehicle’s engine. Using fuel with an octane rating that is too low may cause engine damage. All gasoline vehicles must be operated with unleaded gasoline. Therefore, avoid taking ...

    Front wiper auto stop signal circuit
    Component Function Check 1.CHECK FRONT WIPER (AUTO STOP) SIGNAL CONSULT-III DATA MONITOR 1. Select “WIP AUTO STOP” of IPDM E/R data monitor item. 2. Operate the front wiper. 3. With the front wiper operation, check the monitor status. Is the status of item normal? YES >> Auto stop ...