Nissan Rogue (T33) 2021-Present Service Manual: P00e1 Charge Air Cooler Coolant Temperature Sensor

Nissan Rogue (T33) 2021-Present Service Manual / Engine :: Engine Control System / Kr15ddt :: Dtc/circuit Diagnosis / P00e1 Charge Air Cooler Coolant Temperature Sensor

DTC Description

DTC DETECTION LOGIC

DTC

CONSULT screen terms

(Trouble diagnosis content) 		DTC detection condition
P00E1 00

Sub-Radiator Coolant Temperature Sensor Circuit High

(Charge Air Cooler Coolant Temperature Sensor "A" Circuit High) 		Diagnosis condition Ignition switch ON
Signal (terminal) CAC coolant temperature sensor signal
Threshold A CAC coolant temperature sensor signal voltage is more than 4.84 V
Diagnosis delay time —

POSSIBLE CAUSE

  • Harness and connectors [Charge air cooler (CAC) coolant temperature sensor circuit is open or shorted.]

  • CAC coolant temperature sensor

FAIL-SAFE

Not applicable

DTC CONFIRMATION PROCEDURE

PRECONDITIONING

If DTC Confirmation Procedure has been previously conducted, always perform the following procedure before conducting the next test.

  1. Turn ignition switch OFF and wait at least 10 seconds.

  2. Turn ignition switch ON.

  3. Turn ignition switch OFF and wait at least 10 seconds.

>>

GO TO 2.

PERFORM DTC CONFIRMATION PROCEDURE

  1. Turn ignition switch ON and wait at least 10 seconds.

  2. Check 1st trip DTC.

Is DTC P00E1 detected?

YES>>

Proceed to DTC Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

DTC Diagnosis Procedure

CHECK CHARGE AIR COOLER (CAC) COOLANT TEMPERATURE SENSOR POWER SUPPLY-I

  1. Turn ignition switch OFF.

  2. Disconnect CAC coolant temperature sensor harness connector.

  3. Turn ignition switch ON.

  4. Check the voltage between CAC coolant temperature sensor harness connector terminals.

    CAC coolant temperature sensor

    Voltage

    (Approx.)
    Connector + −
    Terminal
    E42 2 1 5 V

Is the inspection result normal?

YES>>

GO TO 5.

NO>>

GO TO 2.

CHECK CHARGE AIR COOLER (CAC) COOLANT TEMPERATURE SENSOR POWER SUPPLY-II

Check the voltage between CAC coolant temperature sensor harness connector and ground.

+ −

Voltage

(Approx.)
CAC coolant temperature sensor
Connector Terminal
E42 2 Ground 5 V

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

GO TO 3.

CHECK CAC COOLANT TEMPERATURE SENSOR POWER SUPPLY CIRCUIT

  1. Turn ignition switch OFF.

  2. Disconnect ECM harness connector.

  3. Check the continuity between CAC coolant temperature sensor harness connector and ECM harness connector.

    CAC coolant temperature sensor ECM Continuity
    Connector Terminal Connector Terminal
    E42 2 F72 34 Existed

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

Is the inspection result normal?

YES>>

Perform the trouble diagnosis for ECM power supply circuit. Refer to Diagnosis Procedure.

NO>>

Repair or replace error-detected parts.

CHECK CAC COOLANT TEMPERATURE SENSOR GROUND CIRCUIT

  1. Turn ignition switch OFF.

  2. Disconnect ECM harness connector.

  3. Check the continuity between CAC coolant temperature sensor harness connector and ECM harness connector.

    CAC coolant temperature sensor ECM Continuity
    Connector Terminal Connector Terminal
    E42 1 F71 111 Existed

  4. Also check harness for short to power.

Is the inspection result normal?

YES>>

INSPECTION END

NO>>

Repair or replace error-detected parts.

CHECK CAC COOLANT TEMPERATURE SENSOR

Check the CAC coolant temperature sensor. Refer to Component Inspection.

Is the inspection result normal?

YES>>

INSPECTION END

NO>>

Replace CAC coolant temperature sensor. Refer to Exploded View.

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