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:

P074C Unable to engage 4GR
Description This malfunction is detected when the A/T does not shift into 4GR position as instructed by TCM. This is not only caused by electrical malfunction (circuits open or shorted) but by mechanical malfunction such as control valve sticking, improper solenoid valve operation, etc. DTC ...

CVT Control system
Symptom Table The diagnosis item number indicates the order of check. Start checking in the order from 1. Symptom diagnosis chart 1-1 Symptom diagnosis chart 1-2 Symptom diagnosis chart 2-1 Symptom diagnosis chart 2-2 PERIODIC MAINTENANCE ...

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