Nissan Versa (N17): P0607 ECM

Nissan Versa 2nd generation (N17) Service Manual / Engine / Engine control system (EC) / P0607 ECM

DTC Logic

DTC DETECTION LOGIC

DTC No. Trouble diagnosis (Trouble diagnosis content) DTC detecting condition Possible cause

P0607

 ECM (CAN communication bus) When detecting error during the initial diagnosis of CAN controller of ECM. ECM

DTC CONFIRMATION PROCEDURE

1.PERFORM DTC CONFIRMATION PROCEDURE

  1. Turn ignition switch ON.
  2. Check DTC.

Is DTC detected?

YES >> Proceed to EC, "Diagnosis Procedure".

NO >> INSPECTION END

Diagnosis Procedure

1.INSPECTION START

  1. Turn ignition switch ON.
  2. Erase DTC.
  3. Perform DTC confirmation procedure. Refer to EC, "DTC Logic".
  4. Check DTC.

Is the DTC P0607 displayed again?

YES >> Replace ECM. Refer to EC, "Removal and Installation".

NO >> INSPECTION END

P0605 ECM

P0643 sensor power supply

Other materials:

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Diagnosis Procedure 1.CHECK GROUND CONNECTION Turn ignition switch OFF. Check ground connection E. Refer to Ground Inspection in GI, "Circuit Inspection". Is the inspection result normal? YES >> GO TO 2. NO >> Repair or replace ground connection. 2.CHECK ECM G ...

Evaporative emission system
Inspection 1.CHECK EVAP CANISTER Block port (B). Blow air into port (A) and check that it flows freely out of port (C). Release blocked port (B). Apply vacuum pressure to port (B) and check that vacuum pressure exists at the ports (A) and (C). Block port (A) and (B). Apply pressure ...

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