Nissan Versa (N17): Removal and installation

Nissan Versa 2nd generation (N17) Service Manual / Engine / Engine control system (EC) / Removal and installation

ECM

Exploded View

ECM / Exploded View

1. ECM bracket 2. ECM : Vehicle front

Removal and Installation

CAUTION: Perform ADDITIONAL SERVICE WHEN REPLACING ECM. Refer to EC-122, "Work Procedure".

REMOVAL

Remove battery. Refer to PG, "Removal and Installation".
Remove IPDM E/R. Refer to PCS, "Removal and Installation" (WITH I-KEY) or PCS, "Removal and Installation" (WITHOUT I-KEY).
Remove IPDM E/R cover (1).

A : mounting nut

B : mounting bolts

Disconnect ECM harness connectors.
Remove ECM mounting nuts.
Remove ECM from ECM bracket.

INSTALLATION

Install in the reverse order of removal.

ECM / Removal and Installation

Positive crankcase ventilation

Inspection 1.CHECK PCV VALVE With engine running at idle, remove PCV valve from rocker cover. A properly working valve makes a hissing noise as air passes through it. A strong vacuum should be f ...

Service data and specifications (SDS)

Idle Speed *: Under the following conditions A/C switch: OFF Electric load: OFF (Lights, heater fan & rear window defogger) Steering wheel: Kept in straight-ahead pos ...

Other materials:

Intake manifold
Exploded View 1. EVAP canister purge volume control solenoid valve 2. Hose clamp 3. Vacuum hose 4. PCV hose 5. Hose clamp 6. Intake manifold support 7. Gasket 8. Intake manifold 9. Electric throttle control actuator 10. Gasket 11. EVAP service port A. To air duct B. To centralized underf ...

Consult function
APPLICATION ITEMS Diagnostic test mode Function Work Support This mode enables a technician to adjust some devices faster and more accurately. Self Diagnostic Results Retrieve DTC from ECU and display diagnostic items. Data Monitor Monitor the input ...

Nissan Versa (N17): Removal and installation

Positive crankcase ventilation

Service data and specifications (SDS)

Other materials:

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